#B1B142#B1B142

#B1B142 is a light, vivid yellow. Relative luminance 0.412; OKLCH L 73.9% C 0.132 H 109.2°. Best body text is #000000 at 9.24:1 contrast (WCAG AA passes).

Color values

HEX	#B1B142
RGB	rgb(177, 177, 66)
HSL	hsl(60, 46%, 48%)
HSV	hsv(60, 63%, 69%)
CMYK	cmyk(0%, 0%, 62.7%, 30.6%)
CIE-LAB	lab(70.31, -14.18, 54.91)
CIE-LCH	lch(70.31, 56.71, 104.48°)
OKLab	oklab(73.91% -0.0435 0.1248)
OKLCH	oklch(73.91% 0.132 109.2)
XYZ	xyz(34.8381, 41.1857, 11.2677)
Luminance	0.4118 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1B142 #4242B1

analogous

#B17942 #B1B142 #79B142

triadic

#B1B142 #42B1B1 #B142B1

tetradic

#B1B142 #42B179 #4242B1 #B14279

square

#B1B142 #42B179 #4242B1 #B14279

split-complementary

#B1B142 #4279B1 #7942B1

monochromatic

#585821 #848431 #B1B142 #C7C769 #D8D896

Accessibility & contrast

On white

2.27

#B1B142 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.24

#B1B142 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1B142

9.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1B142	#FFFFFF	#000000	##000000
##B1B142	1.00	2.27	9.24	9.24
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.24	21.00	1.00	1.00
##000000	9.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFAA34

Deuteranopia (green-blind)

#C0AE49

Tritanopia (blue-blind)

#BDA69A

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #b1b142;
/* rgb */ color: rgb(177, 177, 66);
/* oklch */ color: oklch(73.9% 0.132 109.2);

Tailwind

colors: {
  custom: {
    50: '#cbc87c',
    500: '#b1b142',
    950: '#000000',
  },
}

SCSS

$custom: #b1b142;
$custom-light: #cbc87c;
$custom-dark: #000000;

JSON

{
  "hex": "#b1b142",
  "rgb": {
    "r": 177,
    "g": 177,
    "b": 66
  },
  "hsl": {
    "h": 60,
    "s": 45.679,
    "l": 47.647
  },
  "oklch": {
    "l": 0.73913,
    "c": 0.13216,
    "h": 109.2
  },
  "luminance": 0.41185
}

Semantic roles & 50–950 ramp

primary

#B1B142

secondary

#8B8BC3

accent

#52D552

background

#FCFCF7

surface

#F9F8EE

border

#D2D1C9

text

#14130A

muted

#82827C

Preview Lab

Preview with #B1B142

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

Preview Lab → · Contrast checker → · Palette generator →