#B0B037#B0B037

#B0B037 is a light, vivid yellow. Relative luminance 0.406; OKLCH L 73.5% C 0.139 H 109.4°. Best body text is #000000 at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#B0B037
RGB	rgb(176, 176, 55)
HSL	hsl(60, 52%, 45%)
HSV	hsv(60, 69%, 69%)
CMYK	cmyk(0%, 0%, 68.8%, 31%)
CIE-LAB	lab(69.86, -14.75, 58.89)
CIE-LCH	lch(69.86, 60.71, 104.06°)
OKLab	oklab(73.51% -0.0463 0.1315)
OKLCH	oklch(73.51% 0.139 109.4)
XYZ	xyz(34.1206, 40.5576, 9.6447)
Luminance	0.4056 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0B037 #3737B0

analogous

#B07337 #B0B037 #73B037

triadic

#B0B037 #37B0B0 #B037B0

tetradic

#B0B037 #37B073 #3737B0 #B03773

square

#B0B037 #37B073 #3737B0 #B03773

split-complementary

#B0B037 #3773B0 #7337B0

monochromatic

#53531A #818128 #B0B037 #CBCB59 #DADA88

Accessibility & contrast

On white

2.30

#B0B037 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.11

#B0B037 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0B037

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0B037	#FFFFFF	#000000	##000000
##B0B037	1.00	2.30	9.11	9.11
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.11	21.00	1.00	1.00
##000000	9.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA924

Deuteranopia (green-blind)

#C0AD40

Tritanopia (blue-blind)

#BCA598

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #b0b037;
/* rgb */ color: rgb(176, 176, 55);
/* oklch */ color: oklch(73.5% 0.139 109.4);

Tailwind

colors: {
  custom: {
    50: '#cbc775',
    500: '#b0b037',
    950: '#000000',
  },
}

SCSS

$custom: #b0b037;
$custom-light: #cbc775;
$custom-dark: #000000;

JSON

{
  "hex": "#b0b037",
  "rgb": {
    "r": 176,
    "g": 176,
    "b": 55
  },
  "hsl": {
    "h": 60,
    "s": 52.381,
    "l": 45.294
  },
  "oklch": {
    "l": 0.73514,
    "c": 0.13936,
    "h": 109.4
  },
  "luminance": 0.40557
}

Semantic roles & 50–950 ramp

primary

#B0B037

secondary

#7F7FC4

accent

#4CDC4C

background

#FCFCF7

surface

#F9F8ED

border

#D2D1C8

text

#141309

muted

#82827B

Preview Lab

Preview with #B0B037

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

Preview Lab → · Contrast checker → · Palette generator →