#C1BB33#C1BB33

#C1BB33 is a light, vivid yellow. Relative luminance 0.471; OKLCH L 77.4% C 0.150 H 106.8°. Best body text is #000000 at 10.42:1 contrast (WCAG AA passes).

Color values

HEX#C1BB33
RGBrgb(193, 187, 51)
HSLhsl(57, 58%, 48%)
HSVhsv(57, 74%, 76%)
CMYKcmyk(0%, 3.1%, 73.6%, 24.3%)
CIE-LABlab(74.27, -13.26, 65.10)
CIE-LCHlch(74.27, 66.43, 101.51°)
OKLaboklab(77.36% -0.0434 0.1433)
OKLCHoklch(77.36% 0.15 106.8)
XYZxyz(40.3618, 47.1186, 10.1000)
Luminance0.4712 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C1BB33 #3339C1
analogous
#C17433 #C1BB33 #80C133
triadic
#C1BB33 #33C1BB #BB33C1
tetradic
#C1BB33 #33C174 #3339C1 #C13380
square
#C1BB33 #33C174 #3339C1 #C13380
split-complementary
#C1BB33 #3380C1 #7433C1
monochromatic
#605D19 #918C26 #C1BB33 #D4CF5D #E1DD8D

Accessibility & contrast

On white

2.01
#C1BB33 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.42
#C1BB33 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1BB33
10.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C1BB33#FFFFFF#000000##000000
##C1BB331.002.0110.4210.42
#FFFFFF2.011.0021.0021.00
#00000010.4221.001.001.00
##00000010.4221.001.001.00

Color blindness preview

Protanopia (red-blind)
#CBB417
Deuteranopia (green-blind)
#CEB93D
Tritanopia (blue-blind)
#CFAEA1
Achromatopsia (no color)
#B7B7B7

Design tokens & code

CSS
--color: #c1bb33;
/* rgb */ color: rgb(193, 187, 51);
/* oklch */ color: oklch(77.4% 0.150 106.8);
Tailwind
colors: {
  custom: {
    50: '#d7cf75',
    500: '#c1bb33',
    950: '#000000',
  },
}
SCSS
$custom: #c1bb33;
$custom-light: #d7cf75;
$custom-dark: #000000;
JSON
{
  "hex": "#c1bb33",
  "rgb": {
    "r": 193,
    "g": 187,
    "b": 51
  },
  "hsl": {
    "h": 57.465,
    "s": 58.197,
    "l": 47.843
  },
  "oklch": {
    "l": 0.7736,
    "c": 0.14971,
    "h": 106.8
  },
  "luminance": 0.47117
}

Semantic roles & 50–950 ramp

primary
#C1BB33
secondary
#8487CB
accent
#4DE146
background
#FDFCF7
surface
#FBF9ED
border
#D4D2C8
text
#151309
muted
#83827B

Preview Lab

Preview with #C1BB33

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

Preview Lab → · Contrast checker → · Palette generator →

#C1BB33 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva