#BBB636#BBB636

#BBB636 is a light, vivid yellow. Relative luminance 0.443; OKLCH L 75.8% C 0.144 H 107.1°. Best body text is #000000 at 9.86:1 contrast (WCAG AA passes).

Color values

HEX#BBB636
RGBrgb(187, 182, 54)
HSLhsl(58, 55%, 47%)
HSVhsv(58, 71%, 73%)
CMYKcmyk(0%, 2.7%, 71.1%, 26.7%)
CIE-LABlab(72.42, -13.14, 62.09)
CIE-LCHlch(72.42, 63.46, 101.95°)
OKLaboklab(75.77% -0.0425 0.1377)
OKLCHoklch(75.77% 0.144 107.1)
XYZxyz(37.8888, 44.2883, 10.0420)
Luminance0.4429 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#BBB636 #363BBB
analogous
#BB7336 #BBB636 #7EBB36
triadic
#BBB636 #36BBB6 #B636BB
tetradic
#BBB636 #36BB73 #363BBB #BB367E
square
#BBB636 #36BB73 #363BBB #BB367E
split-complementary
#BBB636 #367EBB #7336BB
monochromatic
#5C5A1B #8C8828 #BBB636 #D0CC5E #DEDB8D

Accessibility & contrast

On white

2.13
#BBB636 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.86
#BBB636 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBB636
9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##BBB636#FFFFFF#000000##000000
##BBB6361.002.139.869.86
#FFFFFF2.131.0021.0021.00
#0000009.8621.001.001.00
##0000009.8621.001.001.00

Color blindness preview

Protanopia (red-blind)
#C5AF20
Deuteranopia (green-blind)
#C8B43F
Tritanopia (blue-blind)
#C9AA9D
Achromatopsia (no color)
#B2B2B2

Design tokens & code

CSS
--color: #bbb636;
/* rgb */ color: rgb(187, 182, 54);
/* oklch */ color: oklch(75.8% 0.144 107.1);
Tailwind
colors: {
  custom: {
    50: '#d3cb76',
    500: '#bbb636',
    950: '#000000',
  },
}
SCSS
$custom: #bbb636;
$custom-light: #d3cb76;
$custom-dark: #000000;
JSON
{
  "hex": "#bbb636",
  "rgb": {
    "r": 187,
    "g": 182,
    "b": 54
  },
  "hsl": {
    "h": 57.744,
    "s": 55.187,
    "l": 47.255
  },
  "oklch": {
    "l": 0.75774,
    "c": 0.14407,
    "h": 107.1
  },
  "luminance": 0.44287
}

Semantic roles & 50–950 ramp

primary
#BBB636
secondary
#8487C9
accent
#4FDF49
background
#FDFCF7
surface
#FAF8ED
border
#D3D1C8
text
#151309
muted
#83827B

Preview Lab

Preview with #BBB636

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

Preview Lab → · Contrast checker → · Palette generator →

#BBB636 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva