#B0BB43#B0BB43

#B0BB43 is a light, vivid yellow. Relative luminance 0.452; OKLCH L 76.1% C 0.143 H 114.3°. Best body text is #000000 at 10.04:1 contrast (WCAG AA passes).

Color values

HEX	#B0BB43
RGB	rgb(176, 187, 67)
HSL	hsl(66, 47%, 50%)
HSV	hsv(66, 64%, 73%)
CMYK	cmyk(5.9%, 0%, 64.2%, 26.7%)
CIE-LAB	lab(73.01, -19.60, 57.32)
CIE-LCH	lch(73.01, 60.58, 108.88°)
OKLab	oklab(76.06% -0.0586 0.1301)
OKLCH	oklch(76.06% 0.143 114.3)
XYZ	xyz(36.6888, 45.1767, 12.0963)
Luminance	0.4518 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0BB43 #4E43BB

analogous

#BB8A43 #B0BB43 #74BB43

triadic

#B0BB43 #43B0BB #BB43B0

tetradic

#B0BB43 #43BB8A #4E43BB #BB4374

square

#B0BB43 #43BB8A #4E43BB #BB4374

split-complementary

#B0BB43 #4374BB #8A43BB

monochromatic

#5B6123 #868E33 #B0BB43 #C3CC70 #D6DC9D

Accessibility & contrast

On white

2.09

#B0BB43 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.04

#B0BB43 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0BB43

10.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0BB43	#FFFFFF	#000000	##000000
##B0BB43	1.00	2.09	10.04	10.04
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.04	21.00	1.00	1.00
##000000	10.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B233

Deuteranopia (green-blind)

#C8B44B

Tritanopia (blue-blind)

#BBB0A2

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #b0bb43;
/* rgb */ color: rgb(176, 187, 67);
/* oklch */ color: oklch(76.1% 0.143 114.3);

Tailwind

colors: {
  custom: {
    50: '#cacf7d',
    500: '#b0bb43',
    950: '#000000',
  },
}

SCSS

$custom: #b0bb43;
$custom-light: #cacf7d;
$custom-dark: #000000;

JSON

{
  "hex": "#b0bb43",
  "rgb": {
    "r": 176,
    "g": 187,
    "b": 67
  },
  "hsl": {
    "h": 65.5,
    "s": 47.244,
    "l": 49.804
  },
  "oklch": {
    "l": 0.76056,
    "c": 0.14266,
    "h": 114.3
  },
  "luminance": 0.45176
}

Semantic roles & 50–950 ramp

primary

#B0BB43

secondary

#9792C8

accent

#51D75D

background

#FCFCF7

surface

#F9F9EE

border

#D2D2C9

text

#14130A

muted

#82827C

Preview Lab

Preview with #B0BB43

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

Preview Lab → · Contrast checker → · Palette generator →