#B0C331#B0C331

#B0C331 is a light, vivid yellow. Relative luminance 0.485; OKLCH L 77.7% C 0.163 H 117.0°. Best body text is #000000 at 10.70:1 contrast (WCAG AA passes).

Color values

HEX	#B0C331
RGB	rgb(176, 195, 49)
HSL	hsl(68, 60%, 48%)
HSV	hsv(68, 75%, 76%)
CMYK	cmyk(9.7%, 0%, 74.9%, 23.5%)
CIE-LAB	lab(75.13, -24.53, 66.10)
CIE-LCH	lch(75.13, 70.51, 110.36°)
OKLab	oklab(77.72% -0.074 0.1456)
OKLCH	oklch(77.72% 0.163 117)
XYZ	xyz(37.9749, 48.4826, 10.2627)
Luminance	0.4848 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0C331 #4431C3

analogous

#C38D31 #B0C331 #67C331

triadic

#B0C331 #31B0C3 #C331B0

tetradic

#B0C331 #31C38D #4431C3 #C33167

square

#B0C331 #31C38D #4431C3 #C33167

split-complementary

#B0C331 #3167C3 #8D31C3

monochromatic

#586118 #849225 #B0C331 #C6D65B #D7E28C

Accessibility & contrast

On white

1.96

#B0C331 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.70

#B0C331 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0C331

10.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0C331	#FFFFFF	#000000	##000000
##B0C331	1.00	1.96	10.70	10.70
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.70	21.00	1.00	1.00
##000000	10.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1B80E

Deuteranopia (green-blind)

#CFBA3E

Tritanopia (blue-blind)

#BBB8A7

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #b0c331;
/* rgb */ color: rgb(176, 195, 49);
/* oklch */ color: oklch(77.7% 0.163 117.0);

Tailwind

colors: {
  custom: {
    50: '#cbd574',
    500: '#b0c331',
    950: '#000000',
  },
}

SCSS

$custom: #b0c331;
$custom-light: #cbd574;
$custom-dark: #000000;

JSON

{
  "hex": "#b0c331",
  "rgb": {
    "r": 176,
    "g": 195,
    "b": 49
  },
  "hsl": {
    "h": 67.808,
    "s": 59.836,
    "l": 47.843
  },
  "oklch": {
    "l": 0.7772,
    "c": 0.16338,
    "h": 117
  },
  "luminance": 0.48482
}

Semantic roles & 50–950 ramp

primary

#B0C331

secondary

#8D83CC

accent

#45E359

background

#FCFDF7

surface

#F9FAED

border

#D2D3C8

text

#141409

muted

#82837B

Preview Lab

Preview with #B0C331

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

Preview Lab → · Contrast checker → · Palette generator →