#B7B22A#B7B22A

#B7B22A is a light, vivid yellow. Relative luminance 0.421; OKLCH L 74.5% C 0.148 H 107.3°. Best body text is #000000 at 9.41:1 contrast (WCAG AA passes).

Color values

HEX	#B7B22A
RGB	rgb(183, 178, 42)
HSL	hsl(58, 63%, 44%)
HSV	hsv(58, 77%, 72%)
CMYK	cmyk(0%, 2.7%, 77%, 28.2%)
CIE-LAB	lab(70.92, -13.35, 64.65)
CIE-LCH	lch(70.92, 66.02, 101.67°)
OKLab	oklab(74.48% -0.0439 0.1411)
OKLCH	oklch(74.48% 0.148 107.3)
XYZ	xyz(35.8682, 42.0765, 8.4222)
Luminance	0.4208 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7B22A #2A2FB7

analogous

#B76C2A #B7B22A #76B72A

triadic

#B7B22A #2AB7B2 #B22AB7

tetradic

#B7B22A #2AB76C #2A2FB7 #B72A76

square

#B7B22A #2AB76C #2A2FB7 #B72A76

split-complementary

#B7B22A #2A76B7 #6C2AB7

monochromatic

#535113 #85821F #B7B22A #D5D049 #E1DD7B

Accessibility & contrast

On white

2.23

#B7B22A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.41

#B7B22A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7B22A

9.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7B22A	#FFFFFF	#000000	##000000
##B7B22A	1.00	2.23	9.41	9.41
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.41	21.00	1.00	1.00
##000000	9.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AB04

Deuteranopia (green-blind)

#C4B035

Tritanopia (blue-blind)

#C5A699

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #b7b22a;
/* rgb */ color: rgb(183, 178, 42);
/* oklch */ color: oklch(74.5% 0.148 107.3);

Tailwind

colors: {
  custom: {
    50: '#d0c86f',
    500: '#b7b22a',
    950: '#000000',
  },
}

SCSS

$custom: #b7b22a;
$custom-light: #d0c86f;
$custom-dark: #000000;

JSON

{
  "hex": "#b7b22a",
  "rgb": {
    "r": 183,
    "g": 178,
    "b": 42
  },
  "hsl": {
    "h": 57.872,
    "s": 62.667,
    "l": 44.118
  },
  "oklch": {
    "l": 0.74477,
    "c": 0.14775,
    "h": 107.3
  },
  "luminance": 0.42075
}

Semantic roles & 50–950 ramp

primary

#B7B22A

secondary

#7477C9

accent

#48E642

background

#FDFCF7

surface

#FAF8ED

border

#D3D1C8

text

#141308

muted

#83827B

Preview Lab

Preview with #B7B22A

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

Preview Lab → · Contrast checker → · Palette generator →