#B7B72B#B7B72B

#B7B72B is a light, vivid yellow. Relative luminance 0.441; OKLCH L 75.6% C 0.152 H 109.5°. Best body text is #000000 at 9.82:1 contrast (WCAG AA passes).

Color values

HEX	#B7B72B
RGB	rgb(183, 183, 43)
HSL	hsl(60, 62%, 44%)
HSV	hsv(60, 77%, 72%)
CMYK	cmyk(0%, 0%, 76.5%, 28.2%)
CIE-LAB	lab(72.30, -15.86, 65.59)
CIE-LCH	lch(72.30, 67.48, 103.59°)
OKLab	oklab(75.58% -0.0509 0.1432)
OKLCH	oklch(75.58% 0.152 109.5)
XYZ	xyz(36.8994, 44.1098, 8.8553)
Luminance	0.4411 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7B72B #2B2BB7

analogous

#B7712B #B7B72B #71B72B

triadic

#B7B72B #2BB7B7 #B72BB7

tetradic

#B7B72B #2BB771 #2B2BB7 #B72B71

square

#B7B72B #2BB771 #2B2BB7 #B72B71

split-complementary

#B7B72B #2B71B7 #712BB7

monochromatic

#545414 #85851F #B7B72B #D5D54B #E0E07C

Accessibility & contrast

On white

2.14

#B7B72B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.82

#B7B72B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7B72B

9.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7B72B	#FFFFFF	#000000	##000000
##B7B72B	1.00	2.14	9.82	9.82
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.82	21.00	1.00	1.00
##000000	9.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6AF03

Deuteranopia (green-blind)

#C8B337

Tritanopia (blue-blind)

#C4AB9D

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #b7b72b;
/* rgb */ color: rgb(183, 183, 43);
/* oklch */ color: oklch(75.6% 0.152 109.5);

Tailwind

colors: {
  custom: {
    50: '#d0cc70',
    500: '#b7b72b',
    950: '#000000',
  },
}

SCSS

$custom: #b7b72b;
$custom-light: #d0cc70;
$custom-dark: #000000;

JSON

{
  "hex": "#b7b72b",
  "rgb": {
    "r": 183,
    "g": 183,
    "b": 43
  },
  "hsl": {
    "h": 60,
    "s": 61.947,
    "l": 44.314
  },
  "oklch": {
    "l": 0.75579,
    "c": 0.15201,
    "h": 109.5
  },
  "luminance": 0.44109
}

Semantic roles & 50–950 ramp

primary

#B7B72B

secondary

#7575C9

accent

#43E543

background

#FDFCF7

surface

#FAF8ED

border

#D3D1C8

text

#141308

muted

#83827B

Preview Lab

Preview with #B7B72B

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

Preview Lab → · Contrast checker → · Palette generator →