#C4C339#C4C339

#C4C339 is a light, vivid yellow. Relative luminance 0.511; OKLCH L 79.4% C 0.153 H 109.0°. Best body text is #000000 at 11.21:1 contrast (WCAG AA passes).

Color values

HEX	#C4C339
RGB	rgb(196, 195, 57)
HSL	hsl(60, 55%, 50%)
HSV	hsv(60, 71%, 77%)
CMYK	cmyk(0%, 0.5%, 70.9%, 23.1%)
CIE-LAB	lab(76.72, -15.75, 65.43)
CIE-LCH	lch(76.72, 67.30, 103.53°)
OKLab	oklab(79.39% -0.05 0.145)
OKLCH	oklch(79.39% 0.153 109)
XYZ	xyz(43.0201, 51.0627, 11.4600)
Luminance	0.5106 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4C339 #393AC4

analogous

#C47D39 #C4C339 #80C439

triadic

#C4C339 #39C4C3 #C339C4

tetradic

#C4C339 #39C47D #393AC4 #C43980

square

#C4C339 #39C47D #393AC4 #C43980

split-complementary

#C4C339 #3980C4 #7D39C4

monochromatic

#65651D #95942B #C4C339 #D3D267 #E1E097

Accessibility & contrast

On white

1.87

#C4C339 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.21

#C4C339 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4C339

11.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4C339	#FFFFFF	#000000	##000000
##C4C339	1.00	1.87	11.21	11.21
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.21	21.00	1.00	1.00
##000000	11.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BB20

Deuteranopia (green-blind)

#D5BF43

Tritanopia (blue-blind)

#D2B7A8

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #c4c339;
/* rgb */ color: rgb(196, 195, 57);
/* oklch */ color: oklch(79.4% 0.153 109.0);

Tailwind

colors: {
  custom: {
    50: '#d9d479',
    500: '#c4c339',
    950: '#000000',
  },
}

SCSS

$custom: #c4c339;
$custom-light: #d9d479;
$custom-dark: #000000;

JSON

{
  "hex": "#c4c339",
  "rgb": {
    "r": 196,
    "g": 195,
    "b": 57
  },
  "hsl": {
    "h": 59.568,
    "s": 54.941,
    "l": 49.608
  },
  "oklch": {
    "l": 0.79388,
    "c": 0.15332,
    "h": 109
  },
  "luminance": 0.51061
}

Semantic roles & 50–950 ramp

primary

#C4C339

secondary

#323270

accent

#4BDE4A

background

#FEFEFB

surface

#FCFBF1

border

#D5D4CB

text

#15140A

muted

#84837D

Preview Lab

Preview with #C4C339

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

Preview Lab → · Contrast checker → · Palette generator →