RAL Effect

RAL 170-M

Metallic Gunmetal

RAL 170-M Metallic Gunmetal is the metallic variant of the RAL Effect 170 group, featuring a cool gunmetal shimmer with fine metallic particles that create a sleek, technical appearance. This modern finish is highly popular for automotive design, premium electronics, and architectural hardware where a high-tech metallic presence is desired. The gunmetal effect conveys precision and sophistication.

Time9:36 AM
Light
Technical Reference

Color Reference

Hex#8A9098
RGBrgb(138, 144, 152)
HSLhsl(214°, 6%, 57%)
CMYKcmyk(9%, 5%, 0%, 40%)
RAL Effect Variant

RAL Effect colors combine a base shade with a metallic or pearl variant. Base shades (-1 through -6) offer tonal gradation within a color family. The -M suffix indicates a metallic finish with shimmer and depth for architectural and automotive applications.

Color Analysis
RGB Composition
R
138
G
144
B
152
Temperature
WarmCool
Contrast Accessibility
White text
3.2:1Fail
Black text
6.5:1Pass

WCAG 2.1 AA requires 4.5:1 contrast for normal text. Results show this color as a background.

Spectrum & Perceptual Position

Hue Spectrum
60°120°180°240°300°360°
CIELAB a*b* Chromaticity
-40-2002040-200204060a* (Green ← → Red)b* (Blue ← → Yellow)
L* (Lightness)60
a* (Green-Red)-1
b* (Blue-Yellow)-5
L* (LCh)60
C* (Chroma)5
h° (Hue)264°

CIELAB is a perceptually uniform color space. Euclidean distance between two colors in this diagram closely matches human visual difference. The dot size shows your selected color; slightly larger dots are the nearest perceptual neighbors.

Color Harmonies

Build a Palette Around Metallic Gunmetal

Palette Generator

Select a harmony type, then press Space to reroll unlocked colors.

1 locked / 4 free

Reference + opposite hue with tonal variations

#2
Complementary
#3
Complementary
#4
Complementary
Pairwise Contrast Ratios
1:1
·
1.5:1
·
2.2:1
·
1.8:1

Contrast ratios follow WCAG 2.1 guidelines. Green (≥4.5:1) passes AA for normal text. Amber (≥3:1) passes for large text only. Grey indicates low contrast.

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