#C3CB37#C3CB37

#C3CB37 is a light, vivid yellow. Relative luminance 0.546; OKLCH L 81.0% C 0.163 H 112.6°. Best body text is #000000 at 11.92:1 contrast (WCAG AA passes).

Color values

HEX#C3CB37
RGBrgb(195, 203, 55)
HSLhsl(63, 59%, 51%)
HSVhsv(63, 73%, 80%)
CMYKcmyk(3.9%, 0%, 72.9%, 20.4%)
CIE-LABlab(78.81, -20.24, 68.09)
CIE-LCHlch(78.81, 71.04, 106.55°)
OKLaboklab(81.03% -0.0626 0.1503)
OKLCHoklch(81.03% 0.163 112.6)
XYZxyz(44.5526, 54.5908, 11.8038)
Luminance0.5459 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C3CB37 #3F37CB
analogous
#CB8937 #C3CB37 #79CB37
triadic
#C3CB37 #37C3CB #CB37C3
tetradic
#C3CB37 #37CB89 #3F37CB #CB3779
square
#C3CB37 #37CB89 #3F37CB #CB3779
split-complementary
#C3CB37 #3779CB #8937CB
monochromatic
#676C1C #969C29 #C3CB37 #D2D868 #E0E498

Accessibility & contrast

On white

1.76
#C3CB37 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.92
#C3CB37 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3CB37
11.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C3CB37#FFFFFF#000000##000000
##C3CB371.001.7611.9211.92
#FFFFFF1.761.0021.0021.00
#00000011.9221.001.001.00
##00000011.9221.001.001.00

Color blindness preview

Protanopia (red-blind)
#DAC118
Deuteranopia (green-blind)
#DBC543
Tritanopia (blue-blind)
#D0BFAF
Achromatopsia (no color)
#C3C3C3

Design tokens & code

CSS
--color: #c3cb37;
/* rgb */ color: rgb(195, 203, 55);
/* oklch */ color: oklch(81.0% 0.163 112.6);
Tailwind
colors: {
  custom: {
    50: '#d9da78',
    500: '#c3cb37',
    950: '#000000',
  },
}
SCSS
$custom: #c3cb37;
$custom-light: #d9da78;
$custom-dark: #000000;
JSON
{
  "hex": "#c3cb37",
  "rgb": {
    "r": 195,
    "g": 203,
    "b": 55
  },
  "hsl": {
    "h": 63.243,
    "s": 58.73,
    "l": 50.588
  },
  "oklch": {
    "l": 0.81034,
    "c": 0.16281,
    "h": 112.6
  },
  "luminance": 0.5459
}

Semantic roles & 50–950 ramp

primary
#C3CB37
secondary
#353175
accent
#46E24E
background
#FEFEFB
surface
#FCFBF2
border
#D5D4CC
text
#15140A
muted
#84837D

Preview Lab

Preview with #C3CB37

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

Preview Lab → · Contrast checker → · Palette generator →

#C3CB37 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva