#BBB64C#BBB64C

#BBB64C is a light, vivid yellow. Relative luminance 0.445; OKLCH L 76.0% C 0.128 H 106.5°. Best body text is #000000 at 9.91:1 contrast (WCAG AA passes).

Color values

HEX	#BBB64C
RGB	rgb(187, 182, 76)
HSL	hsl(57, 45%, 52%)
HSV	hsv(57, 59%, 73%)
CMYK	cmyk(0%, 2.7%, 59.4%, 26.7%)
CIE-LAB	lab(72.59, -11.82, 53.25)
CIE-LCH	lch(72.59, 54.54, 102.51°)
OKLab	oklab(75.96% -0.0364 0.1224)
OKLCH	oklch(75.96% 0.128 106.5)
XYZ	xyz(38.5272, 44.5437, 13.4044)
Luminance	0.4454 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBB64C #4C51BB

analogous

#BB7F4C #BBB64C #89BB4C

triadic

#BBB64C #4CBBB6 #B64CBB

tetradic

#BBB64C #4CBB7F #4C51BB #BB4C89

square

#BBB64C #4CBB7F #4C51BB #BB4C89

split-complementary

#BBB64C #4C89BB #7F4CBB

monochromatic

#666327 #928E38 #BBB64C #CCC878 #DDDAA5

Accessibility & contrast

On white

2.12

#BBB64C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.91

#BBB64C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBB64C

9.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBB64C	#FFFFFF	#000000	##000000
##BBB64C	1.00	2.12	9.91	9.91
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.91	21.00	1.00	1.00
##000000	9.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B040

Deuteranopia (green-blind)

#C7B452

Tritanopia (blue-blind)

#C8AB9F

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #bbb64c;
/* rgb */ color: rgb(187, 182, 76);
/* oklch */ color: oklch(76.0% 0.128 106.5);

Tailwind

colors: {
  custom: {
    50: '#d2cb82',
    500: '#bbb64c',
    950: '#000000',
  },
}

SCSS

$custom: #bbb64c;
$custom-light: #d2cb82;
$custom-dark: #000000;

JSON

{
  "hex": "#bbb64c",
  "rgb": {
    "r": 187,
    "g": 182,
    "b": 76
  },
  "hsl": {
    "h": 57.297,
    "s": 44.939,
    "l": 51.569
  },
  "oklch": {
    "l": 0.75963,
    "c": 0.12772,
    "h": 106.5
  },
  "luminance": 0.44542
}

Semantic roles & 50–950 ramp

primary

#BBB64C

secondary

#999BCA

accent

#59D553

background

#FDFCF8

surface

#FAF8EF

border

#D3D1CA

text

#14130B

muted

#83827C

Preview Lab

Preview with #BBB64C

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

Preview Lab → · Contrast checker → · Palette generator →