Base Paint

Celestra Grey Equivalent

The cool grey base for white armour schemes — Celestra Grey provides a smooth foundation for light armour panels.
The closest Celestra Grey equivalent is METALLIC BLUE (AK Interactive) (ΔE 2.4).
For the Celestra Grey equivalent Vallejo, Light Sea Grey (70.973) (Vallejo Model Color) (ΔE 4.5).
The best Celestra Grey Army Painter equivalent is Ash Grey (Army Painter) (ΔE 9.7).

Citadel (Games Workshop) base #8BA3A3

Top 5 closest equivalents

These 5 substitutes are ranked by Delta-E accuracy. Each entry includes a behaviour comment.

1
METALLIC BLUEAK Interactive
ΔE 2.4slight colour difference, well within acceptable range
2
RAF Sky GreyAK Interactive
ΔE 3.2moderate colour difference, noticeable on close inspection
3
Light Ghost GreyAK Interactive
ΔE 3.5moderate colour difference, noticeable on close inspection
4
Silbergrau – Silver GreyAK Interactive
ΔE 3.7moderate colour difference, noticeable on close inspection
5
RAF Camouflage (Barley) GreyAK Interactive
ΔE 3.8moderate colour difference, noticeable on close inspection

Best equivalents by brand

Ranked by Delta-E CIEDE2000 · All brands · Interactive
Computing Delta-E…
Buy it now · Celestra Grey
Compare stock and prices · Celestra Grey
Direct answer

Which equivalent should you pick for Celestra Grey?

The closest cross-brand equivalent to Celestra Grey in the current local catalogue is METALLIC BLUE from AK Interactive (Delta-E 2.4).

Method

Matches are computed from the local paint catalogue with Delta-E CIEDE2000. Lower values mean a closer visual match on the miniature.

Limits

Finish, opacity, flow, and bottle format are not captured by Delta-E alone. Test the substitute if the recipe relies on a specific behaviour.

What to check before replacing this base

Before adopting a substitute, check these points specific to this base paint:

Armies using Celestra Grey

Need the paint card for Celestra Grey?
Usage, recipes, primer guidance, and painting context live on the dedicated paint page
View paint card →

Frequently asked questions

Celestra Grey is a base paint from Citadel (Games Workshop). Its specific pigment load, drying behaviour, and finish set it apart from other paints in the same category, which is why a direct substitute needs to match more than just the colour value.

The closest Vallejo option is Light Sea Grey (70.973) (Delta E 4.55).

Yes, Celestra Grey is currently part of the Citadel (Games Workshop) range. Check local stock or equivalent alternatives if the pot is hard to source.

Check Delta-E, finish type, coverage, opacity, and behaviour over your chosen primer. Run a full test with one shade and one highlight pass before applying the substitute to an entire unit.

The cool grey base for white armour schemes — Celestra Grey provides a smooth foundation for light armour panels.
The closest Celestra Grey equivalent is METALLIC BLUE (AK Interactive) (ΔE 2.4).
For the Celestra Grey equivalent Vallejo, Light Sea Grey (70.973) (Vallejo Model Color) (ΔE 4.5).
The best Celestra Grey Army Painter equivalent is Ash Grey (Army Painter) (ΔE 9.7).

The cool grey base for white armour schemes — Celestra Grey provides a smooth foundation for light armour panels.

The closest Celestra Grey equivalent is METALLIC BLUE (AK Interactive) with Delta E 2.4. For a Celestra Grey equivalent Vallejo match, Light Sea Grey (70.973) (Vallejo Model Color) with Delta E 4.5 is the closest pick. The best Celestra Grey Army Painter equivalent is Ash Grey (Army Painter) with Delta E 9.7.

Celestra Grey Vallejo equivalent

The closest Vallejo match is Light Sea Grey (70.973) (Vallejo Model Color) with Delta E 4.5.

Celestra Grey Army Painter equivalent

The best Army Painter option is Ash Grey (Army Painter) with Delta E 9.7.

Celestra Grey equivalent and alternative: brand comparison

As a base paint, Celestra Grey requires specific handling that affects how any substitute performs. The colour sits in the teal range, with good coverage and semi-transparent opacity over a white or light grey primer.

Coverage and opacity

Celestra Grey is designed to cover primer evenly in one or two passes. Coverage is rated good, so a substitute that falls below this threshold will require extra coats to block the undercolour. Test the replacement over the same primer — a base that shifts tone with each coat can alter the entire highlight stack.

Primer and application

This base paint performs best over a white or light grey primer. A substitute that behaves well over a light primer may struggle over black or grey, especially if its opacity is lower. Apply two thin coats, letting each dry fully before the next.

Layer compatibility

The teal mid-tone of Celestra Grey anchors the layers above it. A replacement that dries glossier or rougher will change how shade and layer paints adhere.

Saturation and colour drift

Base paints carry more pigment than other types, so even a teal substitute with a close Delta-E can read warmer or cooler once shaded. Run a complete test: prime, base, shade, and highlight before committing.

Companion palette

The most useful partners for Celestra Grey are Nuln Oil (primary wash), Ulthuan Grey (layer / highlight), Pallid Wych Flesh (layer / highlight) and Mechanicus Standard Grey (base colour). These supporting colours define how the base reads once the recipe is complete.

Nuln Oil, Ulthuan Grey, Pallid Wych Flesh and Mechanicus Standard Grey are common companions to this base. They were chosen in the original recipe because their coverage, drying speed, and finish layer in the same workflow without forcing extra corrections.

Brand comparison

  • Closest equivalent : METALLIC BLUE (AK Interactive) – ΔE 2.4
  • Closest Vallejo option : Light Sea Grey (70.973) (Vallejo Model Color) – ΔE 4.5
  • Closest Army Painter option : Ash Grey (Army Painter) – ΔE 9.7

A base paint substitute only becomes trustworthy once it survives the same primer, shade, and highlight sequence as the original recipe.

Looking at the surrounding palette matters because a near match can still push the finished model warmer, colder, or flatter than expected.

That combination of colour distance, finish, and recipe context is what makes a base paint substitute reliable on an actual miniature.

That combination of colour distance, finish, and recipe context is what makes a substitute reliable on an actual miniature.

A paint substitute only becomes trustworthy once it survives the same primer, shade, and highlight sequence as the original recipe.

Looking at the surrounding palette matters too, because a near match can still push the finished model warmer, colder, flatter, or glossier than expected.

That is why the page keeps the recommendation anchored to painting workflow instead of treating Delta-E alone as the final decision.

A useful equivalent page should also reduce buying mistakes: the closer colour is not always the safer option if the bottle dries glossier, covers faster, or behaves differently on large armour panels.