#B7BE31#B7BE31

#B7BE31 is a light, vivid yellow. Relative luminance 0.471; OKLCH L 77.2% C 0.156 H 112.4°. Best body text is #000000 at 10.42:1 contrast (WCAG AA passes).

Color values

HEX	#B7BE31
RGB	rgb(183, 190, 49)
HSL	hsl(63, 59%, 47%)
HSV	hsv(63, 74%, 75%)
CMYK	cmyk(3.7%, 0%, 74.2%, 25.5%)
CIE-LAB	lab(74.26, -19.13, 65.48)
CIE-LCH	lch(74.26, 68.22, 106.28°)
OKLab	oklab(77.16% -0.0594 0.1441)
OKLCH	oklch(77.16% 0.156 112.4)
XYZ	xyz(38.4975, 47.1169, 9.9716)
Luminance	0.4712 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7BE31 #3831BE

analogous

#BE7F31 #B7BE31 #70BE31

triadic

#B7BE31 #31B7BE #BE31B7

tetradic

#B7BE31 #31BE7F #3831BE #BE3170

square

#B7BE31 #31BE7F #3831BE #BE3170

split-complementary

#B7BE31 #3170BE #7F31BE

monochromatic

#595D18 #888D24 #B7BE31 #CED458 #DCE189

Accessibility & contrast

On white

2.01

#B7BE31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.42

#B7BE31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7BE31

10.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7BE31	#FFFFFF	#000000	##000000
##B7BE31	1.00	2.01	10.42	10.42
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.42	21.00	1.00	1.00
##000000	10.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB511

Deuteranopia (green-blind)

#CDB83D

Tritanopia (blue-blind)

#C4B2A3

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #b7be31;
/* rgb */ color: rgb(183, 190, 49);
/* oklch */ color: oklch(77.2% 0.156 112.4);

Tailwind

colors: {
  custom: {
    50: '#d0d174',
    500: '#b7be31',
    950: '#000000',
  },
}

SCSS

$custom: #b7be31;
$custom-light: #d0d174;
$custom-dark: #000000;

JSON

{
  "hex": "#b7be31",
  "rgb": {
    "r": 183,
    "g": 190,
    "b": 49
  },
  "hsl": {
    "h": 62.979,
    "s": 58.996,
    "l": 46.863
  },
  "oklch": {
    "l": 0.77158,
    "c": 0.15587,
    "h": 112.4
  },
  "luminance": 0.47116
}

Semantic roles & 50–950 ramp

primary

#B7BE31

secondary

#8480CA

accent

#46E24D

background

#FDFCF7

surface

#FAF9ED

border

#D3D2C8

text

#141409

muted

#83827B

Preview Lab

Preview with #B7BE31

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

Preview Lab → · Contrast checker → · Palette generator →