#B8B131#B8B131

#B8B131 is a light, vivid yellow. Relative luminance 0.419; OKLCH L 74.4% C 0.143 H 106.2°. Best body text is #000000 at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#B8B131
RGB	rgb(184, 177, 49)
HSL	hsl(57, 58%, 46%)
HSV	hsv(57, 73%, 72%)
CMYK	cmyk(0%, 3.8%, 73.4%, 27.8%)
CIE-LAB	lab(70.77, -12.11, 62.21)
CIE-LCH	lch(70.77, 63.38, 101.01°)
OKLab	oklab(74.39% -0.0399 0.1371)
OKLCH	oklch(74.39% 0.143 106.2)
XYZ	xyz(36.0451, 41.8577, 9.0858)
Luminance	0.4186 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B8B131 #3138B8

analogous

#B86D31 #B8B131 #7BB831

triadic

#B8B131 #31B8B1 #B131B8

tetradic

#B8B131 #31B86D #3138B8 #B8317B

square

#B8B131 #31B86D #3138B8 #B8317B

split-complementary

#B8B131 #317BB8 #6D31B8

monochromatic

#575417 #888324 #B8B131 #D2CB55 #DEDA85

Accessibility & contrast

On white

2.24

#B8B131 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.37

#B8B131 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B8B131

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B8B131	#FFFFFF	#000000	##000000
##B8B131	1.00	2.24	9.37	9.37
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.37	21.00	1.00	1.00
##000000	9.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AA18

Deuteranopia (green-blind)

#C3AF3A

Tritanopia (blue-blind)

#C6A598

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #b8b131;
/* rgb */ color: rgb(184, 177, 49);
/* oklch */ color: oklch(74.4% 0.143 106.2);

Tailwind

colors: {
  custom: {
    50: '#d1c872',
    500: '#b8b131',
    950: '#000000',
  },
}

SCSS

$custom: #b8b131;
$custom-light: #d1c872;
$custom-dark: #000000;

JSON

{
  "hex": "#b8b131",
  "rgb": {
    "r": 184,
    "g": 177,
    "b": 49
  },
  "hsl": {
    "h": 56.889,
    "s": 57.94,
    "l": 45.686
  },
  "oklch": {
    "l": 0.74389,
    "c": 0.14281,
    "h": 106.2
  },
  "luminance": 0.41856
}

Semantic roles & 50–950 ramp

primary

#B8B131

secondary

#7D81C8

accent

#4FE147

background

#FDFCF7

surface

#FAF8ED

border

#D3D1C8

text

#141308

muted

#83827B

Preview Lab

Preview with #B8B131

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

Preview Lab → · Contrast checker → · Palette generator →