#B1B832#B1B832

#B1B832 is a light, vivid yellow. Relative luminance 0.439; OKLCH L 75.3% C 0.151 H 112.5°. Best body text is #000000 at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#B1B832
RGB	rgb(177, 184, 50)
HSL	hsl(63, 57%, 46%)
HSV	hsv(63, 73%, 72%)
CMYK	cmyk(3.8%, 0%, 72.8%, 27.8%)
CIE-LAB	lab(72.13, -18.63, 62.96)
CIE-LCH	lch(72.13, 65.66, 106.49°)
OKLab	oklab(75.34% -0.0576 0.1391)
OKLCH	oklch(75.34% 0.151 112.5)
XYZ	xyz(35.8488, 43.8592, 9.5942)
Luminance	0.4386 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1B832 #3932B8

analogous

#B87C32 #B1B832 #6EB832

triadic

#B1B832 #32B1B8 #B832B1

tetradic

#B1B832 #32B87C #3932B8 #B8326E

square

#B1B832 #32B87C #3932B8 #B8326E

split-complementary

#B1B832 #326EB8 #7C32B8

monochromatic

#545818 #838825 #B1B832 #CBD156 #DADE86

Accessibility & contrast

On white

2.15

#B1B832 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.77

#B1B832 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1B832

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1B832	#FFFFFF	#000000	##000000
##B1B832	1.00	2.15	9.77	9.77
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.77	21.00	1.00	1.00
##000000	9.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6AF17

Deuteranopia (green-blind)

#C6B23D

Tritanopia (blue-blind)

#BDAD9E

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #b1b832;
/* rgb */ color: rgb(177, 184, 50);
/* oklch */ color: oklch(75.3% 0.151 112.5);

Tailwind

colors: {
  custom: {
    50: '#cccd74',
    500: '#b1b832',
    950: '#000000',
  },
}

SCSS

$custom: #b1b832;
$custom-light: #cccd74;
$custom-dark: #000000;

JSON

{
  "hex": "#b1b832",
  "rgb": {
    "r": 177,
    "g": 184,
    "b": 50
  },
  "hsl": {
    "h": 63.134,
    "s": 57.265,
    "l": 45.882
  },
  "oklch": {
    "l": 0.75338,
    "c": 0.15061,
    "h": 112.5
  },
  "luminance": 0.43858
}

Semantic roles & 50–950 ramp

primary

#B1B832

secondary

#827EC8

accent

#47E14F

background

#FCFCF7

surface

#F9F8ED

border

#D2D1C8

text

#141309

muted

#82827B

Preview Lab

Preview with #B1B832

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

Preview Lab → · Contrast checker → · Palette generator →