#C0C339#C0C339

#C0C339 is a light, vivid yellow. Relative luminance 0.505; OKLCH L 79.1% C 0.154 H 110.7°. Best body text is #000000 at 11.11:1 contrast (WCAG AA passes).

Color values

HEX	#C0C339
RGB	rgb(192, 195, 57)
HSL	hsl(61, 55%, 49%)
HSV	hsv(61, 71%, 76%)
CMYK	cmyk(1.5%, 0%, 70.8%, 23.5%)
CIE-LAB	lab(76.40, -17.44, 65.01)
CIE-LCH	lch(76.40, 67.30, 105.02°)
OKLab	oklab(79.05% -0.0545 0.1442)
OKLCH	oklch(79.05% 0.154 110.7)
XYZ	xyz(41.9933, 50.5332, 11.4119)
Luminance	0.5053 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0C339 #3C39C3

analogous

#C38139 #C0C339 #7BC339

triadic

#C0C339 #39C0C3 #C339C0

tetradic

#C0C339 #39C381 #3C39C3 #C3397B

square

#C0C339 #39C381 #3C39C3 #C3397B

split-complementary

#C0C339 #397BC3 #8139C3

monochromatic

#63641D #91942B #C0C339 #D0D267 #DFE096

Accessibility & contrast

On white

1.89

#C0C339 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.11

#C0C339 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0C339

11.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0C339	#FFFFFF	#000000	##000000
##C0C339	1.00	1.89	11.11	11.11
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.11	21.00	1.00	1.00
##000000	11.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BA20

Deuteranopia (green-blind)

#D3BE43

Tritanopia (blue-blind)

#CDB7A8

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #c0c339;
/* rgb */ color: rgb(192, 195, 57);
/* oklch */ color: oklch(79.1% 0.154 110.7);

Tailwind

colors: {
  custom: {
    50: '#d7d479',
    500: '#c0c339',
    950: '#000000',
  },
}

SCSS

$custom: #c0c339;
$custom-light: #d7d479;
$custom-dark: #000000;

JSON

{
  "hex": "#c0c339",
  "rgb": {
    "r": 192,
    "g": 195,
    "b": 57
  },
  "hsl": {
    "h": 61.304,
    "s": 54.762,
    "l": 49.412
  },
  "oklch": {
    "l": 0.79052,
    "c": 0.15414,
    "h": 110.7
  },
  "luminance": 0.50532
}

Semantic roles & 50–950 ramp

primary

#C0C339

secondary

#33316F

accent

#4ADE4D

background

#FEFEFB

surface

#FCFBF1

border

#D5D4CB

text

#15140A

muted

#84837D

Preview Lab

Preview with #C0C339

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

Preview Lab → · Contrast checker → · Palette generator →