#C4CC37#C4CC37

#C4CC37 is a light, vivid yellow. Relative luminance 0.552; OKLCH L 81.3% C 0.164 H 112.6°. Best body text is #000000 at 12.04:1 contrast (WCAG AA passes).

Color values

HEX	#C4CC37
RGB	rgb(196, 204, 55)
HSL	hsl(63, 59%, 51%)
HSV	hsv(63, 73%, 80%)
CMYK	cmyk(3.9%, 0%, 73%, 20%)
CIE-LAB	lab(79.16, -20.31, 68.45)
CIE-LCH	lch(79.16, 71.40, 106.53°)
OKLab	oklab(81.33% -0.0629 0.151)
OKLCH	oklch(81.33% 0.164 112.6)
XYZ	xyz(45.0488, 55.1984, 11.8950)
Luminance	0.5520 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4CC37 #3F37CC

analogous

#CC8937 #C4CC37 #7ACC37

triadic

#C4CC37 #37C4CC #CC37C4

tetradic

#C4CC37 #37CC89 #3F37CC #CC377A

square

#C4CC37 #37CC89 #3F37CC #CC377A

split-complementary

#C4CC37 #377ACC #8937CC

monochromatic

#686D1C #979E28 #C4CC37 #D2D868 #E1E599

Accessibility & contrast

On white

1.74

#C4CC37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.04

#C4CC37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4CC37

12.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4CC37	#FFFFFF	#000000	##000000
##C4CC37	1.00	1.74	12.04	12.04
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.04	21.00	1.00	1.00
##000000	12.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC218

Deuteranopia (green-blind)

#DCC643

Tritanopia (blue-blind)

#D1C0B0

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #c4cc37;
/* rgb */ color: rgb(196, 204, 55);
/* oklch */ color: oklch(81.3% 0.164 112.6);

Tailwind

colors: {
  custom: {
    50: '#dadb79',
    500: '#c4cc37',
    950: '#000000',
  },
}

SCSS

$custom: #c4cc37;
$custom-light: #dadb79;
$custom-dark: #000000;

JSON

{
  "hex": "#c4cc37",
  "rgb": {
    "r": 196,
    "g": 204,
    "b": 55
  },
  "hsl": {
    "h": 63.221,
    "s": 59.363,
    "l": 50.784
  },
  "oklch": {
    "l": 0.81334,
    "c": 0.16357,
    "h": 112.6
  },
  "luminance": 0.55197
}

Semantic roles & 50–950 ramp

primary

#C4CC37

secondary

#353176

accent

#45E34E

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #C4CC37

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

Preview Lab → · Contrast checker → · Palette generator →