#908B2B#908B2B

#908B2B is a light, moderate yellow. Relative luminance 0.246; OKLCH L 62.3% C 0.115 H 106.4°. Best body text is #000000 at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#908B2B
RGB	rgb(144, 139, 43)
HSL	hsl(57, 54%, 37%)
HSV	hsv(57, 70%, 56%)
CMYK	cmyk(0%, 3.5%, 70.1%, 43.5%)
CIE-LAB	lab(56.65, -10.07, 49.53)
CIE-LCH	lch(56.65, 50.54, 101.50°)
OKLab	oklab(62.29% -0.0325 0.1107)
OKLCH	oklch(62.29% 0.115 106.4)
XYZ	xyz(21.1711, 24.5697, 5.9123)
Luminance	0.2457 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#908B2B #2B3090

analogous

#90592B #908B2B #63902B

triadic

#908B2B #2B908B #8B2B90

tetradic

#908B2B #2B9059 #2B3090 #902B63

square

#908B2B #2B9059 #2B3090 #902B63

split-complementary

#908B2B #2B6390 #592B90

monochromatic

#32300F #615E1D #908B2B #BFB839 #D1CC65

Accessibility & contrast

On white

3.55

#908B2B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.91

#908B2B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #908B2B

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##908B2B	#FFFFFF	#000000	##000000
##908B2B	1.00	3.55	5.91	5.91
#FFFFFF	3.55	1.00	21.00	21.00
#000000	5.91	21.00	1.00	1.00
##000000	5.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97861C

Deuteranopia (green-blind)

#998A31

Tritanopia (blue-blind)

#9B8278

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #908b2b;
/* rgb */ color: rgb(144, 139, 43);
/* oklch */ color: oklch(62.3% 0.115 106.4);

Tailwind

colors: {
  custom: {
    50: '#b3ac6b',
    500: '#908b2b',
    950: '#000000',
  },
}

SCSS

$custom: #908b2b;
$custom-light: #b3ac6b;
$custom-dark: #000000;

JSON

{
  "hex": "#908b2b",
  "rgb": {
    "r": 144,
    "g": 139,
    "b": 43
  },
  "hsl": {
    "h": 57.03,
    "s": 54.011,
    "l": 36.667
  },
  "oklch": {
    "l": 0.62286,
    "c": 0.11533,
    "h": 106.4
  },
  "luminance": 0.24569
}

Semantic roles & 50–950 ramp

primary

#908B2B

secondary

#6064B7

accent

#52DD4A

background

#FBFAF6

surface

#F6F4EB

border

#D0CEC6

text

#111007

muted

#807F7A

Preview Lab

Preview with #908B2B

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

Preview Lab → · Contrast checker → · Palette generator →