#BBB03E#BBB03E

#BBB03E is a light, vivid yellow. Relative luminance 0.420; OKLCH L 74.5% C 0.133 H 103.8°. Best body text is #000000 at 9.39:1 contrast (WCAG AA passes).

Color values

HEX	#BBB03E
RGB	rgb(187, 176, 62)
HSL	hsl(55, 50%, 49%)
HSV	hsv(55, 67%, 73%)
CMYK	cmyk(0%, 5.9%, 66.8%, 26.7%)
CIE-LAB	lab(70.85, -9.62, 57.40)
CIE-LCH	lch(70.85, 58.20, 99.51°)
OKLab	oklab(74.54% -0.0317 0.1292)
OKLCH	oklch(74.54% 0.133 103.8)
XYZ	xyz(36.8898, 41.9647, 10.7133)
Luminance	0.4196 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBB03E #3E49BB

analogous

#BB723E #BBB03E #88BB3E

triadic

#BBB03E #3EBBB0 #B03EBB

tetradic

#BBB03E #3EBB72 #3E49BB #BB3E88

square

#BBB03E #3EBB72 #3E49BB #BB3E88

split-complementary

#BBB03E #3E88BB #723EBB

monochromatic

#5F5920 #8D852F #BBB03E #CDC469 #DCD697

Accessibility & contrast

On white

2.24

#BBB03E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.39

#BBB03E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBB03E

9.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBB03E	#FFFFFF	#000000	##000000
##BBB03E	1.00	2.24	9.39	9.39
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.39	21.00	1.00	1.00
##000000	9.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFAA2E

Deuteranopia (green-blind)

#C3B045

Tritanopia (blue-blind)

#C9A499

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #bbb03e;
/* rgb */ color: rgb(187, 176, 62);
/* oklch */ color: oklch(74.5% 0.133 103.8);

Tailwind

colors: {
  custom: {
    50: '#d3c779',
    500: '#bbb03e',
    950: '#000000',
  },
}

SCSS

$custom: #bbb03e;
$custom-light: #d3c779;
$custom-dark: #000000;

JSON

{
  "hex": "#bbb03e",
  "rgb": {
    "r": 187,
    "g": 176,
    "b": 62
  },
  "hsl": {
    "h": 54.72,
    "s": 50.201,
    "l": 48.824
  },
  "oklch": {
    "l": 0.74538,
    "c": 0.13299,
    "h": 103.8
  },
  "luminance": 0.41963
}

Semantic roles & 50–950 ramp

primary

#BBB03E

secondary

#8D92C8

accent

#5ADA4E

background

#FDFCF7

surface

#FAF8EE

border

#D3D1C9

text

#151309

muted

#83827B

Preview Lab

Preview with #BBB03E

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

Preview Lab → · Contrast checker → · Palette generator →