#81908C#81908C

#81908C is a light, near-neutral grey. Relative luminance 0.265; OKLCH L 64.0% C 0.018 H 177.9°. Best body text is #000000 at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#81908C
RGB	rgb(129, 144, 140)
HSL	hsl(164, 6%, 54%)
HSV	hsv(164, 10%, 56%)
CMYK	cmyk(10.4%, 0%, 2.8%, 43.5%)
CIE-LAB	lab(58.51, -6.22, 0.28)
CIE-LCH	lch(58.51, 6.22, 177.39°)
OKLab	oklab(64.01% -0.0183 0.0007)
OKLCH	oklch(64.01% 0.018 177.9)
XYZ	xyz(23.7591, 26.5067, 28.6704)
Luminance	0.2651 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81908C #908185

analogous

#819084 #81908C #818C90

triadic

#81908C #8C8190 #908C81

tetradic

#81908C #848190 #908185 #8C9081

square

#81908C #848190 #908185 #8C9081

split-complementary

#81908C #90818C #908481

monochromatic

#47504E #63716D #81908C #A2ADAA #C2C9C7

Accessibility & contrast

On white

3.33

#81908C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.30

#81908C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #81908C

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81908C	#FFFFFF	#000000	##000000
##81908C	1.00	3.33	6.30	6.30
#FFFFFF	3.33	1.00	21.00	21.00
#000000	6.30	21.00	1.00	1.00
##000000	6.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8E8C

Deuteranopia (green-blind)

#8C8C8C

Tritanopia (blue-blind)

#7E918F

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #81908c;
/* rgb */ color: rgb(129, 144, 140);
/* oklch */ color: oklch(64.0% 0.018 177.9);

Tailwind

colors: {
  custom: {
    50: '#a5b0ad',
    500: '#81908c',
    950: '#000000',
  },
}

SCSS

$custom: #81908c;
$custom-light: #a5b0ad;
$custom-dark: #000000;

JSON

{
  "hex": "#81908c",
  "rgb": {
    "r": 129,
    "g": 144,
    "b": 140
  },
  "hsl": {
    "h": 164,
    "s": 6.329,
    "l": 53.529
  },
  "oklch": {
    "l": 0.64005,
    "c": 0.01829,
    "h": 177.9
  },
  "luminance": 0.26507
}

Semantic roles & 50–950 ramp

primary

#81908C

secondary

#BAB3B5

accent

#7887AF

background

#FAFAFA

surface

#F4F4F4

border

#CECECE

text

#0F1010

muted

#7F7F7F

Preview Lab

Preview with #81908C

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →