#C0CB39#C0CB39

#C0CB39 is a light, vivid yellow. Relative luminance 0.542; OKLCH L 80.8% C 0.162 H 113.8°. Best body text is #000000 at 11.84:1 contrast (WCAG AA passes).

Color values

HEX	#C0CB39
RGB	rgb(192, 203, 57)
HSL	hsl(65, 58%, 51%)
HSV	hsv(65, 72%, 80%)
CMYK	cmyk(5.4%, 0%, 71.9%, 20.4%)
CIE-LAB	lab(78.59, -21.40, 67.12)
CIE-LCH	lch(78.59, 70.45, 107.68°)
OKLab	oklab(80.81% -0.0655 0.1487)
OKLCH	oklch(80.81% 0.162 113.8)
XYZ	xyz(43.8340, 54.2146, 12.0255)
Luminance	0.5421 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0CB39 #4439CB

analogous

#CB8D39 #C0CB39 #77CB39

triadic

#C0CB39 #39C0CB #CB39C0

tetradic

#C0CB39 #39CB8D #4439CB #CB3977

square

#C0CB39 #39CB8D #4439CB #CB3977

split-complementary

#C0CB39 #3977CB #8D39CB

monochromatic

#676D1D #959D29 #C0CB39 #CFD869 #DFE49A

Accessibility & contrast

On white

1.77

#C0CB39 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.84

#C0CB39 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0CB39

11.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0CB39	#FFFFFF	#000000	##000000
##C0CB39	1.00	1.77	11.84	11.84
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.84	21.00	1.00	1.00
##000000	11.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC11D

Deuteranopia (green-blind)

#DAC445

Tritanopia (blue-blind)

#CDBFAF

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #c0cb39;
/* rgb */ color: rgb(192, 203, 57);
/* oklch */ color: oklch(80.8% 0.162 113.8);

Tailwind

colors: {
  custom: {
    50: '#d7da79',
    500: '#c0cb39',
    950: '#000000',
  },
}

SCSS

$custom: #c0cb39;
$custom-light: #d7da79;
$custom-dark: #000000;

JSON

{
  "hex": "#c0cb39",
  "rgb": {
    "r": 192,
    "g": 203,
    "b": 57
  },
  "hsl": {
    "h": 64.521,
    "s": 58.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.80806,
    "c": 0.16246,
    "h": 113.8
  },
  "luminance": 0.54214
}

Semantic roles & 50–950 ramp

primary

#C0CB39

secondary

#373276

accent

#46E252

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #C0CB39

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

Preview Lab → · Contrast checker → · Palette generator →