#B1B752#B1B752

#B1B752 is a light, vivid yellow. Relative luminance 0.438; OKLCH L 75.4% C 0.125 H 112.1°. Best body text is #000000 at 9.76:1 contrast (WCAG AA passes).

Color values

HEX	#B1B752
RGB	rgb(177, 183, 82)
HSL	hsl(64, 41%, 52%)
HSV	hsv(64, 55%, 72%)
CMYK	cmyk(3.3%, 0%, 55.2%, 28.2%)
CIE-LAB	lab(72.11, -16.06, 49.75)
CIE-LCH	lch(72.11, 52.28, 107.89°)
OKLab	oklab(75.4% -0.0471 0.1159)
OKLCH	oklch(75.4% 0.125 112.1)
XYZ	xyz(36.5888, 43.8240, 14.5125)
Luminance	0.4382 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1B752 #5852B7

analogous

#B78A52 #B1B752 #7FB752

triadic

#B1B752 #52B1B7 #B752B1

tetradic

#B1B752 #52B78A #5852B7 #B7527F

square

#B1B752 #52B78A #5852B7 #B7527F

split-complementary

#B1B752 #527FB7 #8A52B7

monochromatic

#61652A #8B903C #B1B752 #C4C97D #D8DBA8

Accessibility & contrast

On white

2.15

#B1B752 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.76

#B1B752 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1B752

9.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1B752	#FFFFFF	#000000	##000000
##B1B752	1.00	2.15	9.76	9.76
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.76	21.00	1.00	1.00
##000000	9.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AF48

Deuteranopia (green-blind)

#C4B258

Tritanopia (blue-blind)

#BCADA1

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #b1b752;
/* rgb */ color: rgb(177, 183, 82);
/* oklch */ color: oklch(75.4% 0.125 112.1);

Tailwind

colors: {
  custom: {
    50: '#cacc86',
    500: '#b1b752',
    950: '#000000',
  },
}

SCSS

$custom: #b1b752;
$custom-light: #cacc86;
$custom-dark: #000000;

JSON

{
  "hex": "#b1b752",
  "rgb": {
    "r": 177,
    "g": 183,
    "b": 82
  },
  "hsl": {
    "h": 63.564,
    "s": 41.224,
    "l": 51.961
  },
  "oklch": {
    "l": 0.75401,
    "c": 0.12511,
    "h": 112.1
  },
  "luminance": 0.43823
}

Semantic roles & 50–950 ramp

primary

#B1B752

secondary

#9F9CC9

accent

#57D15E

background

#FCFCF8

surface

#F9F8F0

border

#D2D1CB

text

#14130B

muted

#82827C

Preview Lab

Preview with #B1B752

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

Preview Lab → · Contrast checker → · Palette generator →