#B0BDC6
Citadel

Grey Knights Steel

Air

air
semi-opaque
blue

Color Information

HEX

#B0BDC6

RGB

176, 189, 198

LAB

75.9, -2.7, -6.1

Closest catalog-color match

FS 16473 Adc Grey by AK Interactive (ΔE 1.8)

Compatibility unverified: purpose: both products not recorded or recognized; chemistry: both products not recorded or recognized; effect: both products not recorded or recognized; finish: both products not recorded or recognized. ΔE 1.8 gives a very small catalog color gap. Check product specifications before substituting.

Grey Knights Steel catalog data

More from Citadel

Grey Knights Steel by Citadel is cataloged as air, semi-opaque, Air in the blue color family.

Catalog color data: HEX #B0BDC6, RGB 176/189/198, and CIELAB 75.9/-2.7/-6.1. These values describe the listed digital color and can differ from dried paint under real-world lighting.

PaintAtlas lists 18 related catalog colors for this paint. ΔE measures the distance between the listed digital color values only; it does not describe opacity, finish behavior, or how the paint covers a surface. Cross-class matches, such as metallic against conventional paint, are shown as digital color only and are never presented as verified substitutes.

How PaintAtlas computes ΔE and catalog matches

How to choose a paint substitute

Closest catalog colors

Digital color matches

ΔE compares the listed catalog color values only, not finish, opacity, or coverage.

Cross-brand catalog colors

Digital color matches

ΔE compares the listed catalog color values only, not finish, opacity, or coverage.

Technical Color Analysis

Grey Knights Steel is a light muted blue with light value (L*: 75.9). This neutral color has muted saturation (chroma: 6.6), making it excellent for highlights and focal points and great for realistic, weathered effects.

LightnessL* 75.9

Light

Temperatureneutral

neutral

SaturationC* 6.6

Muted

Bright color good for edge highlights, light sources, and focal point emphasis.

Balanced temperature that works harmoniously with both warm and cool palettes. Versatile for various applications.

Subtle, understated color. Excellent for realistic effects, weathering, and natural materials.

Recommended Undercoats

White or Light Grey

Light colors cover best and show truest over light primers

Layering & Paint Order Guide

Highlight Paint
70% confidence

Light value suitable for first highlights or overall brightening

Suggested Layer Progression

Shadow
Base
Layer
Highlight

This paint works best as a highlight in your layering sequence.

Layering Tips

  • Apply each layer to progressively smaller areas, leaving previous layers visible
  • Maintain consistent light direction across all layers
  • Thin paints for smoother transitions between layers