#B0BB3A#B0BB3A

#B0BB3A is a light, vivid yellow. Relative luminance 0.451; OKLCH L 76.0% C 0.149 H 114.2°. Best body text is #000000 at 10.02:1 contrast (WCAG AA passes).

Color values

HEX	#B0BB3A
RGB	rgb(176, 187, 58)
HSL	hsl(65, 53%, 48%)
HSV	hsv(65, 69%, 73%)
CMYK	cmyk(5.9%, 0%, 69%, 26.7%)
CIE-LAB	lab(72.94, -20.14, 60.82)
CIE-LCH	lch(72.94, 64.07, 108.33°)
OKLab	oklab(75.98% -0.061 0.136)
OKLCH	oklch(75.98% 0.149 114.2)
XYZ	xyz(36.4395, 45.0769, 10.7833)
Luminance	0.4508 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0BB3A #453ABB

analogous

#BB853A #B0BB3A #70BB3A

triadic

#B0BB3A #3AB0BB #BB3AB0

tetradic

#B0BB3A #3ABB85 #453ABB #BB3A70

square

#B0BB3A #3ABB85 #453ABB #BB3A70

split-complementary

#B0BB3A #3A70BB #853ABB

monochromatic

#585E1D #848C2C #B0BB3A #C6CF63 #D7DD92

Accessibility & contrast

On white

2.10

#B0BB3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.02

#B0BB3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0BB3A

10.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0BB3A	#FFFFFF	#000000	##000000
##B0BB3A	1.00	2.10	10.02	10.02
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.02	21.00	1.00	1.00
##000000	10.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B225

Deuteranopia (green-blind)

#C8B444

Tritanopia (blue-blind)

#BBB0A1

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #b0bb3a;
/* rgb */ color: rgb(176, 187, 58);
/* oklch */ color: oklch(76.0% 0.149 114.2);

Tailwind

colors: {
  custom: {
    50: '#cbcf78',
    500: '#b0bb3a',
    950: '#000000',
  },
}

SCSS

$custom: #b0bb3a;
$custom-light: #cbcf78;
$custom-dark: #000000;

JSON

{
  "hex": "#b0bb3a",
  "rgb": {
    "r": 176,
    "g": 187,
    "b": 58
  },
  "hsl": {
    "h": 65.116,
    "s": 52.653,
    "l": 48.039
  },
  "oklch": {
    "l": 0.75983,
    "c": 0.14909,
    "h": 114.2
  },
  "luminance": 0.45076
}

Semantic roles & 50–950 ramp

primary

#B0BB3A

secondary

#8E88C8

accent

#4CDC58

background

#FCFCF7

surface

#F9F9EE

border

#D2D2C9

text

#141309

muted

#82827B

Preview Lab

Preview with #B0BB3A

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

Preview Lab → · Contrast checker → · Palette generator →