#B1AF1D#B1AF1D

#B1AF1D is a light, vivid yellow. Relative luminance 0.401; OKLCH L 73.2% C 0.152 H 108.8°. Best body text is #000000 at 9.02:1 contrast (WCAG AA passes).

Color values

HEX	#B1AF1D
RGB	rgb(177, 175, 29)
HSL	hsl(59, 72%, 40%)
HSV	hsv(59, 84%, 69%)
CMYK	cmyk(0%, 1.1%, 83.6%, 30.6%)
CIE-LAB	lab(69.54, -14.87, 66.88)
CIE-LCH	lch(69.54, 68.51, 102.53°)
OKLab	oklab(73.23% -0.0488 0.1437)
OKLCH	oklch(73.23% 0.152 108.8)
XYZ	xyz(33.6846, 40.0969, 7.1273)
Luminance	0.4010 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1AF1D #1D1FB1

analogous

#B1651D #B1AF1D #69B11D

triadic

#B1AF1D #1DB1AF #AF1DB1

tetradic

#B1AF1D #1DB165 #1D1FB1 #B11D69

square

#B1AF1D #1DB165 #1D1FB1 #B11D69

split-complementary

#B1AF1D #1D69B1 #651DB1

monochromatic

#48470C #7C7B14 #B1AF1D #DDDA2E #E5E463

Accessibility & contrast

On white

2.33

#B1AF1D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.02

#B1AF1D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1AF1D

9.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1AF1D	#FFFFFF	#000000	##000000
##B1AF1D	1.00	2.33	9.02	9.02
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.02	21.00	1.00	1.00
##000000	9.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA700

Deuteranopia (green-blind)

#C0AC2C

Tritanopia (blue-blind)

#BEA395

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #b1af1d;
/* rgb */ color: rgb(177, 175, 29);
/* oklch */ color: oklch(73.2% 0.152 108.8);

Tailwind

colors: {
  custom: {
    50: '#ccc66a',
    500: '#b1af1d',
    950: '#000000',
  },
}

SCSS

$custom: #b1af1d;
$custom-light: #ccc66a;
$custom-dark: #000000;

JSON

{
  "hex": "#b1af1d",
  "rgb": {
    "r": 177,
    "g": 175,
    "b": 29
  },
  "hsl": {
    "h": 59.189,
    "s": 71.845,
    "l": 40.392
  },
  "oklch": {
    "l": 0.73231,
    "c": 0.1518,
    "h": 108.8
  },
  "luminance": 0.40096
}

Semantic roles & 50–950 ramp

primary

#B1AF1D

secondary

#6061CA

accent

#3CEF39

background

#FDFCF6

surface

#FAF8EC

border

#D3D1C7

text

#141307

muted

#83827A

Preview Lab

Preview with #B1AF1D

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

Preview Lab → · Contrast checker → · Palette generator →