#B6B337#B6B337

#B6B337 is a light, vivid yellow. Relative luminance 0.425; OKLCH L 74.7% C 0.141 H 108.0°. Best body text is #000000 at 9.49:1 contrast (WCAG AA passes).

Color values

HEX	#B6B337
RGB	rgb(182, 179, 55)
HSL	hsl(59, 54%, 46%)
HSV	hsv(59, 70%, 71%)
CMYK	cmyk(0%, 1.6%, 69.8%, 28.6%)
CIE-LAB	lab(71.19, -13.71, 60.37)
CIE-LCH	lch(71.19, 61.90, 102.79°)
OKLab	oklab(74.69% -0.0437 0.1344)
OKLCH	oklch(74.69% 0.141 108)
XYZ	xyz(36.1024, 42.4623, 9.9080)
Luminance	0.4246 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6B337 #373AB6

analogous

#B67437 #B6B337 #7AB637

triadic

#B6B337 #37B6B3 #B337B6

tetradic

#B6B337 #37B674 #373AB6 #B6377A

square

#B6B337 #37B674 #373AB6 #B6377A

split-complementary

#B6B337 #377AB6 #7437B6

monochromatic

#58571B #878529 #B6B337 #CECB5C #DCDA8B

Accessibility & contrast

On white

2.21

#B6B337 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.49

#B6B337 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B6B337

9.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6B337	#FFFFFF	#000000	##000000
##B6B337	1.00	2.21	9.49	9.49
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.49	21.00	1.00	1.00
##000000	9.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AC23

Deuteranopia (green-blind)

#C4B040

Tritanopia (blue-blind)

#C3A79B

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #b6b337;
/* rgb */ color: rgb(182, 179, 55);
/* oklch */ color: oklch(74.7% 0.141 108.0);

Tailwind

colors: {
  custom: {
    50: '#cfc976',
    500: '#b6b337',
    950: '#000000',
  },
}

SCSS

$custom: #b6b337;
$custom-light: #cfc976;
$custom-dark: #000000;

JSON

{
  "hex": "#b6b337",
  "rgb": {
    "r": 182,
    "g": 179,
    "b": 55
  },
  "hsl": {
    "h": 58.583,
    "s": 53.586,
    "l": 46.471
  },
  "oklch": {
    "l": 0.74691,
    "c": 0.1413,
    "h": 108
  },
  "luminance": 0.42461
}

Semantic roles & 50–950 ramp

primary

#B6B337

secondary

#8284C6

accent

#4EDD4B

background

#FDFCF7

surface

#FAF8ED

border

#D3D1C8

text

#141309

muted

#83827B

Preview Lab

Preview with #B6B337

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

Preview Lab → · Contrast checker → · Palette generator →