#B0C431#B0C431

#B0C431 is a light, vivid yellow. Relative luminance 0.489; OKLCH L 77.9% C 0.164 H 117.3°. Best body text is #000000 at 10.79:1 contrast (WCAG AA passes).

Color values

HEX	#B0C431
RGB	rgb(176, 196, 49)
HSL	hsl(68, 60%, 48%)
HSV	hsv(68, 75%, 77%)
CMYK	cmyk(10.2%, 0%, 75%, 23.1%)
CIE-LAB	lab(75.41, -25.02, 66.36)
CIE-LCH	lch(75.41, 70.92, 110.66°)
OKLab	oklab(77.94% -0.0754 0.1462)
OKLCH	oklch(77.94% 0.164 117.3)
XYZ	xyz(38.1997, 48.9322, 10.3376)
Luminance	0.4893 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0C431 #4531C4

analogous

#C48E31 #B0C431 #67C431

triadic

#B0C431 #31B0C4 #C431B0

tetradic

#B0C431 #31C48E #4531C4 #C43167

square

#B0C431 #31C48E #4531C4 #C43167

split-complementary

#B0C431 #3167C4 #8E31C4

monochromatic

#586219 #849325 #B0C431 #C6D65C #D7E28D

Accessibility & contrast

On white

1.95

#B0C431 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.79

#B0C431 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0C431

10.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0C431	#FFFFFF	#000000	##000000
##B0C431	1.00	1.95	10.79	10.79
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.79	21.00	1.00	1.00
##000000	10.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1B90D

Deuteranopia (green-blind)

#D0BB3E

Tritanopia (blue-blind)

#BBB9A8

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #b0c431;
/* rgb */ color: rgb(176, 196, 49);
/* oklch */ color: oklch(77.9% 0.164 117.3);

Tailwind

colors: {
  custom: {
    50: '#cbd574',
    500: '#b0c431',
    950: '#000000',
  },
}

SCSS

$custom: #b0c431;
$custom-light: #cbd574;
$custom-dark: #000000;

JSON

{
  "hex": "#b0c431",
  "rgb": {
    "r": 176,
    "g": 196,
    "b": 49
  },
  "hsl": {
    "h": 68.163,
    "s": 60,
    "l": 48.039
  },
  "oklch": {
    "l": 0.77945,
    "c": 0.16448,
    "h": 117.3
  },
  "luminance": 0.48932
}

Semantic roles & 50–950 ramp

primary

#B0C431

secondary

#8E84CD

accent

#45E35A

background

#FCFDF7

surface

#F9FAED

border

#D2D3C8

text

#141409

muted

#82837B

Preview Lab

Preview with #B0C431

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

Preview Lab → · Contrast checker → · Palette generator →