#B7B22D#B7B22D

#B7B22D is a light, vivid yellow. Relative luminance 0.421; OKLCH L 74.5% C 0.146 H 107.2°. Best body text is #000000 at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#B7B22D
RGB	rgb(183, 178, 45)
HSL	hsl(58, 61%, 45%)
HSV	hsv(58, 75%, 72%)
CMYK	cmyk(0%, 2.7%, 75.4%, 28.2%)
CIE-LAB	lab(70.94, -13.23, 63.70)
CIE-LCH	lch(70.94, 65.06, 101.73°)
OKLab	oklab(74.49% -0.0433 0.1396)
OKLCH	oklch(74.49% 0.146 107.2)
XYZ	xyz(35.9239, 42.0988, 8.7157)
Luminance	0.4210 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7B22D #2D32B7

analogous

#B76D2D #B7B22D #77B72D

triadic

#B7B22D #2DB7B2 #B22DB7

tetradic

#B7B22D #2DB76D #2D32B7 #B72D77

square

#B7B22D #2DB76D #2D32B7 #B72D77

split-complementary

#B7B22D #2D77B7 #6D2DB7

monochromatic

#555215 #868221 #B7B22D #D3CF4E #DFDC7F

Accessibility & contrast

On white

2.23

#B7B22D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.42

#B7B22D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7B22D

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7B22D	#FFFFFF	#000000	##000000
##B7B22D	1.00	2.23	9.42	9.42
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.42	21.00	1.00	1.00
##000000	9.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AB0E

Deuteranopia (green-blind)

#C4B038

Tritanopia (blue-blind)

#C5A699

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #b7b22d;
/* rgb */ color: rgb(183, 178, 45);
/* oklch */ color: oklch(74.5% 0.146 107.2);

Tailwind

colors: {
  custom: {
    50: '#d0c871',
    500: '#b7b22d',
    950: '#000000',
  },
}

SCSS

$custom: #b7b22d;
$custom-light: #d0c871;
$custom-dark: #000000;

JSON

{
  "hex": "#b7b22d",
  "rgb": {
    "r": 183,
    "g": 178,
    "b": 45
  },
  "hsl": {
    "h": 57.826,
    "s": 60.526,
    "l": 44.706
  },
  "oklch": {
    "l": 0.74494,
    "c": 0.14616,
    "h": 107.2
  },
  "luminance": 0.42098
}

Semantic roles & 50–950 ramp

primary

#B7B22D

secondary

#787BC8

accent

#4AE444

background

#FDFCF7

surface

#FAF8ED

border

#D3D1C8

text

#141308

muted

#83827B

Preview Lab

Preview with #B7B22D

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

Preview Lab → · Contrast checker → · Palette generator →