#B4BB48#B4BB48

#B4BB48 is a light, vivid yellow. Relative luminance 0.457; OKLCH L 76.4% C 0.138 H 112.5°. Best body text is #000000 at 10.14:1 contrast (WCAG AA passes).

Color values

HEX	#B4BB48
RGB	rgb(180, 187, 72)
HSL	hsl(64, 46%, 51%)
HSV	hsv(64, 61%, 73%)
CMYK	cmyk(3.7%, 0%, 61.5%, 26.7%)
CIE-LAB	lab(73.36, -17.59, 55.68)
CIE-LCH	lch(73.36, 58.39, 107.53°)
OKLab	oklab(76.43% -0.0527 0.1272)
OKLCH	oklch(76.43% 0.138 112.5)
XYZ	xyz(37.7634, 45.7126, 12.9637)
Luminance	0.4571 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4BB48 #4F48BB

analogous

#BB8848 #B4BB48 #7ABB48

triadic

#B4BB48 #48B4BB #BB48B4

tetradic

#B4BB48 #48BB88 #4F48BB #BB487A

square

#B4BB48 #48BB88 #4F48BB #BB487A

split-complementary

#B4BB48 #487ABB #8848BB

monochromatic

#606425 #8B9036 #B4BB48 #C6CC75 #D9DCA1

Accessibility & contrast

On white

2.07

#B4BB48 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.14

#B4BB48 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4BB48

10.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4BB48	#FFFFFF	#000000	##000000
##B4BB48	1.00	2.07	10.14	10.14
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.14	21.00	1.00	1.00
##000000	10.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B33A

Deuteranopia (green-blind)

#C8B64F

Tritanopia (blue-blind)

#BFB0A3

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #b4bb48;
/* rgb */ color: rgb(180, 187, 72);
/* oklch */ color: oklch(76.4% 0.138 112.5);

Tailwind

colors: {
  custom: {
    50: '#cdcf80',
    500: '#b4bb48',
    950: '#000000',
  },
}

SCSS

$custom: #b4bb48;
$custom-light: #cdcf80;
$custom-dark: #000000;

JSON

{
  "hex": "#b4bb48",
  "rgb": {
    "r": 180,
    "g": 187,
    "b": 72
  },
  "hsl": {
    "h": 63.652,
    "s": 45.817,
    "l": 50.784
  },
  "oklch": {
    "l": 0.76426,
    "c": 0.13769,
    "h": 112.5
  },
  "luminance": 0.45712
}

Semantic roles & 50–950 ramp

primary

#B4BB48

secondary

#9996C9

accent

#52D55A

background

#FCFCF8

surface

#F9F9EF

border

#D2D2CA

text

#14130A

muted

#82827C

Preview Lab

Preview with #B4BB48

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

Preview Lab → · Contrast checker → · Palette generator →