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ColorArchive
RGB
rgb(131, 138, 145)
HSL
hsl(210, 6%, 54%)
CMYK
cmyk(10%, 5%, 0%, 43%)
Metrics
S 6% · L 54%
Contrast (WCAG)
on white
3.5:1AA Large
on black
6:1AA
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About this color

Cool Gray Radiant (#838A91) belongs to the blue family — hue 210°, 6% saturation, 54% lightness. Copy the hex, RGB, or HSL value above, or paste the CSS custom property below into your stylesheet to reference this color directly.

CSS
:root {
  --colorarchive-cool-gray-radiant: #838A91;
  --colorarchive-cool-gray-radiant-hsl: hsl(210, 6%, 54%);
  --colorarchive-cool-gray-radiant-rgb: rgb(131, 138, 145);
}

AI Color Names

Let AI suggest alternative poetic names for this color in English and Chinese.

Tonal strip

All lightness levels at this hue and saturation. Click any to navigate.

Palette moves

Instead of stopping at one swatch, use nearby, opposite, and tonal neighbors to branch into a broader palette.

Export preview
Base: Cool Gray Radiant #838A91
Lighter companion: Cool Gray Tone #93999F
Darker companion: Cool Gray Core #737A82
Complementary counterpoint: Warm Gray Radiant #918A83
Analogous lead: Indigo Radiant Faint #7E8295
Analogous echo: Cerulean Radiant Faint #7E9295
Triadic +120°: Blush Radiant Faint #957E8A
Triadic +240°: Lime Radiant Faint #8A957E
Split-comp +150°: Crimson Radiant Faint #957E7E
Split-comp +210°: Citrine Radiant Faint #95957E

Accessible pairings

Archive colors that meet WCAG contrast standards when paired with this color. Use as text-on-background or background-on-text.

Contrast checker

Color Vision Simulation

How this color appears with different color vision deficiencies.

Full simulator
Deuteranopia
#86858F
Protanopia
#86868F
Tritanopia
#838E8E
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