#B2C631#B2C631

#B2C631 is a light, vivid yellow. Relative luminance 0.501; OKLCH L 78.5% C 0.166 H 117.2°. Best body text is #000000 at 11.02:1 contrast (WCAG AA passes).

Color values

HEX	#B2C631
RGB	rgb(178, 198, 49)
HSL	hsl(68, 60%, 48%)
HSV	hsv(68, 75%, 78%)
CMYK	cmyk(10.1%, 0%, 75.3%, 22.4%)
CIE-LAB	lab(76.12, -25.16, 67.07)
CIE-LCH	lch(76.12, 71.64, 110.56°)
OKLab	oklab(78.55% -0.0759 0.1476)
OKLCH	oklch(78.55% 0.166 117.2)
XYZ	xyz(39.1095, 50.0754, 10.5104)
Luminance	0.5008 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2C631 #4531C6

analogous

#C68F31 #B2C631 #67C631

triadic

#B2C631 #31B2C6 #C631B2

tetradic

#B2C631 #31C68F #4531C6 #C63167

square

#B2C631 #31C68F #4531C6 #C63167

split-complementary

#B2C631 #3167C6 #8F31C6

monochromatic

#5A6419 #869525 #B2C631 #C7D75D #D8E38E

Accessibility & contrast

On white

1.91

#B2C631 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.02

#B2C631 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2C631

11.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2C631	#FFFFFF	#000000	##000000
##B2C631	1.00	1.91	11.02	11.02
#FFFFFF	1.91	1.00	21.00	21.00
#000000	11.02	21.00	1.00	1.00
##000000	11.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BB0B

Deuteranopia (green-blind)

#D2BD3E

Tritanopia (blue-blind)

#BDBBAA

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #b2c631;
/* rgb */ color: rgb(178, 198, 49);
/* oklch */ color: oklch(78.5% 0.166 117.2);

Tailwind

colors: {
  custom: {
    50: '#cdd775',
    500: '#b2c631',
    950: '#000000',
  },
}

SCSS

$custom: #b2c631;
$custom-light: #cdd775;
$custom-dark: #000000;

JSON

{
  "hex": "#b2c631",
  "rgb": {
    "r": 178,
    "g": 198,
    "b": 49
  },
  "hsl": {
    "h": 68.054,
    "s": 60.324,
    "l": 48.431
  },
  "oklch": {
    "l": 0.7855,
    "c": 0.16599,
    "h": 117.2
  },
  "luminance": 0.50075
}

Semantic roles & 50–950 ramp

primary

#B2C631

secondary

#362D6E

accent

#44E35A

background

#FEFEFB

surface

#FBFBF1

border

#D4D4CB

text

#141409

muted

#83837D

Preview Lab

Preview with #B2C631

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

Preview Lab → · Contrast checker → · Palette generator →