#C0C439#C0C439

#C0C439 is a light, vivid yellow. Relative luminance 0.510; OKLCH L 79.3% C 0.155 H 111.1°. Best body text is #000000 at 11.20:1 contrast (WCAG AA passes).

Color values

HEX	#C0C439
RGB	rgb(192, 196, 57)
HSL	hsl(62, 55%, 50%)
HSV	hsv(62, 71%, 77%)
CMYK	cmyk(2%, 0%, 70.9%, 23.1%)
CIE-LAB	lab(76.67, -17.94, 65.27)
CIE-LCH	lch(76.67, 67.69, 105.37°)
OKLab	oklab(79.27% -0.0559 0.1448)
OKLCH	oklch(79.27% 0.155 111.1)
XYZ	xyz(42.2181, 50.9828, 11.4868)
Luminance	0.5098 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0C439 #3D39C4

analogous

#C48339 #C0C439 #7AC439

triadic

#C0C439 #39C0C4 #C439C0

tetradic

#C0C439 #39C483 #3D39C4 #C4397A

square

#C0C439 #39C483 #3D39C4 #C4397A

split-complementary

#C0C439 #397AC4 #8339C4

monochromatic

#63651D #92952B #C0C439 #D0D367 #DFE197

Accessibility & contrast

On white

1.88

#C0C439 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.20

#C0C439 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0C439

11.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0C439	#FFFFFF	#000000	##000000
##C0C439	1.00	1.88	11.20	11.20
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.20	21.00	1.00	1.00
##000000	11.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BB20

Deuteranopia (green-blind)

#D4BF44

Tritanopia (blue-blind)

#CDB8A9

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #c0c439;
/* rgb */ color: rgb(192, 196, 57);
/* oklch */ color: oklch(79.3% 0.155 111.1);

Tailwind

colors: {
  custom: {
    50: '#d7d579',
    500: '#c0c439',
    950: '#000000',
  },
}

SCSS

$custom: #c0c439;
$custom-light: #d7d579;
$custom-dark: #000000;

JSON

{
  "hex": "#c0c439",
  "rgb": {
    "r": 192,
    "g": 196,
    "b": 57
  },
  "hsl": {
    "h": 61.727,
    "s": 54.941,
    "l": 49.608
  },
  "oklch": {
    "l": 0.79271,
    "c": 0.15516,
    "h": 111.1
  },
  "luminance": 0.50982
}

Semantic roles & 50–950 ramp

primary

#C0C439

secondary

#333270

accent

#4ADE4E

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #C0C439

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

Preview Lab → · Contrast checker → · Palette generator →