#B4BB44#B4BB44

#B4BB44 is a light, vivid yellow. Relative luminance 0.457; OKLCH L 76.4% C 0.141 H 112.5°. Best body text is #000000 at 10.13:1 contrast (WCAG AA passes).

Color values

HEX	#B4BB44
RGB	rgb(180, 187, 68)
HSL	hsl(64, 47%, 50%)
HSV	hsv(64, 64%, 73%)
CMYK	cmyk(3.7%, 0%, 63.6%, 26.7%)
CIE-LAB	lab(73.33, -17.86, 57.33)
CIE-LCH	lch(73.33, 60.05, 107.30°)
OKLab	oklab(76.39% -0.0539 0.1301)
OKLCH	oklch(76.39% 0.141 112.5)
XYZ	xyz(37.6371, 45.6621, 12.2987)
Luminance	0.4566 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4BB44 #4B44BB

analogous

#BB8644 #B4BB44 #79BB44

triadic

#B4BB44 #44B4BB #BB44B4

tetradic

#B4BB44 #44BB86 #4B44BB #BB4479

square

#B4BB44 #44BB86 #4B44BB #BB4479

split-complementary

#B4BB44 #4479BB #8644BB

monochromatic

#5E6123 #898E34 #B4BB44 #C6CB71 #D8DC9E

Accessibility & contrast

On white

2.07

#B4BB44 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.13

#B4BB44 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4BB44

10.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4BB44	#FFFFFF	#000000	##000000
##B4BB44	1.00	2.07	10.13	10.13
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.13	21.00	1.00	1.00
##000000	10.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B335

Deuteranopia (green-blind)

#C9B54C

Tritanopia (blue-blind)

#C0B0A2

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #b4bb44;
/* rgb */ color: rgb(180, 187, 68);
/* oklch */ color: oklch(76.4% 0.141 112.5);

Tailwind

colors: {
  custom: {
    50: '#cdcf7e',
    500: '#b4bb44',
    950: '#000000',
  },
}

SCSS

$custom: #b4bb44;
$custom-light: #cdcf7e;
$custom-dark: #000000;

JSON

{
  "hex": "#b4bb44",
  "rgb": {
    "r": 180,
    "g": 187,
    "b": 68
  },
  "hsl": {
    "h": 63.529,
    "s": 46.667,
    "l": 50
  },
  "oklch": {
    "l": 0.76389,
    "c": 0.14084,
    "h": 112.5
  },
  "luminance": 0.45661
}

Semantic roles & 50–950 ramp

primary

#B4BB44

secondary

#9693C8

accent

#51D659

background

#FCFCF7

surface

#F9F9EE

border

#D2D2C9

text

#14130A

muted

#82827C

Preview Lab

Preview with #B4BB44

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

Preview Lab → · Contrast checker → · Palette generator →