#B0BE31#B0BE31

#B0BE31 is a light, vivid yellow. Relative luminance 0.463; OKLCH L 76.6% C 0.158 H 115.2°. Best body text is #000000 at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#B0BE31
RGB	rgb(176, 190, 49)
HSL	hsl(66, 59%, 47%)
HSV	hsv(66, 74%, 75%)
CMYK	cmyk(7.4%, 0%, 74.2%, 25.5%)
CIE-LAB	lab(73.73, -22.09, 64.78)
CIE-LCH	lch(73.73, 68.44, 108.83°)
OKLab	oklab(76.59% -0.0673 0.1429)
OKLCH	oklch(76.59% 0.158 115.2)
XYZ	xyz(36.8734, 46.2794, 9.8955)
Luminance	0.4628 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0BE31 #3F31BE

analogous

#BE8531 #B0BE31 #6ABE31

triadic

#B0BE31 #31B0BE #BE31B0

tetradic

#B0BE31 #31BE85 #3F31BE #BE316A

square

#B0BE31 #31BE85 #3F31BE #BE316A

split-complementary

#B0BE31 #316ABE #8531BE

monochromatic

#565D18 #838D24 #B0BE31 #C8D458 #D8E189

Accessibility & contrast

On white

2.05

#B0BE31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.26

#B0BE31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0BE31

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0BE31	#FFFFFF	#000000	##000000
##B0BE31	1.00	2.05	10.26	10.26
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.26	21.00	1.00	1.00
##000000	10.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB412

Deuteranopia (green-blind)

#CBB63D

Tritanopia (blue-blind)

#BCB3A3

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #b0be31;
/* rgb */ color: rgb(176, 190, 49);
/* oklch */ color: oklch(76.6% 0.158 115.2);

Tailwind

colors: {
  custom: {
    50: '#cbd174',
    500: '#b0be31',
    950: '#000000',
  },
}

SCSS

$custom: #b0be31;
$custom-light: #cbd174;
$custom-dark: #000000;

JSON

{
  "hex": "#b0be31",
  "rgb": {
    "r": 176,
    "g": 190,
    "b": 49
  },
  "hsl": {
    "h": 65.957,
    "s": 58.996,
    "l": 46.863
  },
  "oklch": {
    "l": 0.76594,
    "c": 0.1579,
    "h": 115.2
  },
  "luminance": 0.46279
}

Semantic roles & 50–950 ramp

primary

#B0BE31

secondary

#8880CA

accent

#46E255

background

#FCFCF7

surface

#F9F9ED

border

#D2D2C8

text

#141409

muted

#82827B

Preview Lab

Preview with #B0BE31

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

Preview Lab → · Contrast checker → · Palette generator →