#B4BB24#B4BB24

#B4BB24 is a light, vivid yellow. Relative luminance 0.454; OKLCH L 76.2% C 0.160 H 112.5°. Best body text is #000000 at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#B4BB24
RGB	rgb(180, 187, 36)
HSL	hsl(63, 68%, 44%)
HSV	hsv(63, 81%, 73%)
CMYK	cmyk(3.7%, 0%, 80.7%, 26.7%)
CIE-LAB	lab(73.14, -19.41, 68.27)
CIE-LCH	lch(73.14, 70.97, 105.88°)
OKLab	oklab(76.18% -0.0611 0.1478)
OKLCH	oklch(76.18% 0.16 112.5)
XYZ	xyz(36.9124, 45.3722, 8.4820)
Luminance	0.4537 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4BB24 #2B24BB

analogous

#BB7624 #B4BB24 #68BB24

triadic

#B4BB24 #24B4BB #BB24B4

tetradic

#B4BB24 #24BB76 #2B24BB #BB2468

square

#B4BB24 #24BB76 #2B24BB #BB2468

split-complementary

#B4BB24 #2468BB #7624BB

monochromatic

#515410 #83881A #B4BB24 #D3DB42 #DFE475

Accessibility & contrast

On white

2.08

#B4BB24 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.07

#B4BB24 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4BB24

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4BB24	#FFFFFF	#000000	##000000
##B4BB24	1.00	2.08	10.07	10.07
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.07	21.00	1.00	1.00
##000000	10.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB200

Deuteranopia (green-blind)

#CAB533

Tritanopia (blue-blind)

#C1AFA0

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #b4bb24;
/* rgb */ color: rgb(180, 187, 36);
/* oklch */ color: oklch(76.2% 0.160 112.5);

Tailwind

colors: {
  custom: {
    50: '#cecf6e',
    500: '#b4bb24',
    950: '#000000',
  },
}

SCSS

$custom: #b4bb24;
$custom-light: #cecf6e;
$custom-dark: #000000;

JSON

{
  "hex": "#b4bb24",
  "rgb": {
    "r": 180,
    "g": 187,
    "b": 36
  },
  "hsl": {
    "h": 62.781,
    "s": 67.713,
    "l": 43.725
  },
  "oklch": {
    "l": 0.76177,
    "c": 0.15997,
    "h": 112.5
  },
  "luminance": 0.45371
}

Semantic roles & 50–950 ramp

primary

#B4BB24

secondary

#736FCC

accent

#3DEB45

background

#FDFCF7

surface

#FAF9ED

border

#D3D2C8

text

#141308

muted

#83827B

Preview Lab

Preview with #B4BB24

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

Preview Lab → · Contrast checker → · Palette generator →