#B7B237#B7B237

#B7B237 is a light, vivid yellow. Relative luminance 0.422; OKLCH L 74.6% C 0.140 H 107.0°. Best body text is #000000 at 9.44:1 contrast (WCAG AA passes).

Color values

HEX	#B7B237
RGB	rgb(183, 178, 55)
HSL	hsl(58, 54%, 47%)
HSV	hsv(58, 70%, 72%)
CMYK	cmyk(0%, 2.7%, 69.9%, 28.2%)
CIE-LAB	lab(71.00, -12.76, 60.21)
CIE-LCH	lch(71.00, 61.55, 101.97°)
OKLab	oklab(74.56% -0.0411 0.134)
OKLCH	oklch(74.56% 0.14 107)
XYZ	xyz(36.1398, 42.1851, 9.8525)
Luminance	0.4218 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7B237 #373CB7

analogous

#B77237 #B7B237 #7CB737

triadic

#B7B237 #37B7B2 #B237B7

tetradic

#B7B237 #37B772 #373CB7 #B7377C

square

#B7B237 #37B772 #373CB7 #B7377C

split-complementary

#B7B237 #377CB7 #7237B7

monochromatic

#59561B #888429 #B7B237 #CECA5D #DCD98C

Accessibility & contrast

On white

2.23

#B7B237 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.44

#B7B237 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7B237

9.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7B237	#FFFFFF	#000000	##000000
##B7B237	1.00	2.23	9.44	9.44
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.44	21.00	1.00	1.00
##000000	9.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AB23

Deuteranopia (green-blind)

#C3B040

Tritanopia (blue-blind)

#C4A69A

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #b7b237;
/* rgb */ color: rgb(183, 178, 55);
/* oklch */ color: oklch(74.6% 0.140 107.0);

Tailwind

colors: {
  custom: {
    50: '#d0c876',
    500: '#b7b237',
    950: '#000000',
  },
}

SCSS

$custom: #b7b237;
$custom-light: #d0c876;
$custom-dark: #000000;

JSON

{
  "hex": "#b7b237",
  "rgb": {
    "r": 183,
    "g": 178,
    "b": 55
  },
  "hsl": {
    "h": 57.656,
    "s": 53.782,
    "l": 46.667
  },
  "oklch": {
    "l": 0.7456,
    "c": 0.14016,
    "h": 107
  },
  "luminance": 0.42184
}

Semantic roles & 50–950 ramp

primary

#B7B237

secondary

#8386C7

accent

#50DD4B

background

#FDFCF7

surface

#FAF8ED

border

#D3D1C8

text

#141309

muted

#83827B

Preview Lab

Preview with #B7B237

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

Preview Lab → · Contrast checker → · Palette generator →