#B6B631#B6B631

#B6B631 is a light, vivid yellow. Relative luminance 0.436; OKLCH L 75.3% C 0.148 H 109.5°. Best body text is #000000 at 9.72:1 contrast (WCAG AA passes).

Color values

HEX	#B6B631
RGB	rgb(182, 182, 49)
HSL	hsl(60, 58%, 45%)
HSV	hsv(60, 73%, 71%)
CMYK	cmyk(0%, 0%, 73.1%, 28.6%)
CIE-LAB	lab(71.98, -15.53, 63.29)
CIE-LCH	lch(71.98, 65.17, 103.78°)
OKLab	oklab(75.31% -0.0493 0.1395)
OKLCH	oklch(75.31% 0.148 109.5)
XYZ	xyz(36.5751, 43.6238, 9.3987)
Luminance	0.4362 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6B631 #3131B6

analogous

#B67331 #B6B631 #73B631

triadic

#B6B631 #31B6B6 #B631B6

tetradic

#B6B631 #31B673 #3131B6 #B63173

square

#B6B631 #31B673 #3131B6 #B63173

split-complementary

#B6B631 #3173B6 #7331B6

monochromatic

#565617 #868624 #B6B631 #D1D153 #DEDE84

Accessibility & contrast

On white

2.16

#B6B631 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.72

#B6B631 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B6B631

9.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6B631	#FFFFFF	#000000	##000000
##B6B631	1.00	2.16	9.72	9.72
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.72	21.00	1.00	1.00
##000000	9.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AE16

Deuteranopia (green-blind)

#C6B23B

Tritanopia (blue-blind)

#C3AA9D

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #b6b631;
/* rgb */ color: rgb(182, 182, 49);
/* oklch */ color: oklch(75.3% 0.148 109.5);

Tailwind

colors: {
  custom: {
    50: '#cfcb73',
    500: '#b6b631',
    950: '#000000',
  },
}

SCSS

$custom: #b6b631;
$custom-light: #cfcb73;
$custom-dark: #000000;

JSON

{
  "hex": "#b6b631",
  "rgb": {
    "r": 182,
    "g": 182,
    "b": 49
  },
  "hsl": {
    "h": 60,
    "s": 57.576,
    "l": 45.294
  },
  "oklch": {
    "l": 0.75309,
    "c": 0.14797,
    "h": 109.5
  },
  "luminance": 0.43623
}

Semantic roles & 50–950 ramp

primary

#B6B631

secondary

#7C7CC7

accent

#47E147

background

#FDFCF7

surface

#FAF8ED

border

#D3D1C8

text

#141309

muted

#83827B

Preview Lab

Preview with #B6B631

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

Preview Lab → · Contrast checker → · Palette generator →