#C4C83F#C4C83F

#C4C83F is a light, vivid yellow. Relative luminance 0.534; OKLCH L 80.5% C 0.155 H 111.1°. Best body text is #000000 at 11.68:1 contrast (WCAG AA passes).

Color values

HEX	#C4C83F
RGB	rgb(196, 200, 63)
HSL	hsl(62, 55%, 52%)
HSV	hsv(62, 69%, 78%)
CMYK	cmyk(2%, 0%, 68.5%, 21.6%)
CIE-LAB	lab(78.11, -17.94, 64.61)
CIE-LCH	lch(78.11, 67.05, 105.52°)
OKLab	oklab(80.52% -0.0555 0.1442)
OKLCH	oklch(80.52% 0.155 111.1)
XYZ	xyz(44.3179, 53.4043, 12.6752)
Luminance	0.5340 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4C83F #433FC8

analogous

#C8883F #C4C83F #80C83F

triadic

#C4C83F #3FC4C8 #C83FC4

tetradic

#C4C83F #3FC888 #433FC8 #C83F80

square

#C4C83F #3FC888 #433FC8 #C83F80

split-complementary

#C4C83F #3F80C8 #883FC8

monochromatic

#6B6D1F #9A9D2D #C4C83F #D3D66F #E1E39E

Accessibility & contrast

On white

1.80

#C4C83F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.68

#C4C83F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4C83F

11.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4C83F	#FFFFFF	#000000	##000000
##C4C83F	1.00	1.80	11.68	11.68
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.68	21.00	1.00	1.00
##000000	11.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BF29

Deuteranopia (green-blind)

#D8C349

Tritanopia (blue-blind)

#D1BCAD

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #c4c83f;
/* rgb */ color: rgb(196, 200, 63);
/* oklch */ color: oklch(80.5% 0.155 111.1);

Tailwind

colors: {
  custom: {
    50: '#d9d87c',
    500: '#c4c83f',
    950: '#000000',
  },
}

SCSS

$custom: #c4c83f;
$custom-light: #d9d87c;
$custom-dark: #000000;

JSON

{
  "hex": "#c4c83f",
  "rgb": {
    "r": 196,
    "g": 200,
    "b": 63
  },
  "hsl": {
    "h": 61.752,
    "s": 55.466,
    "l": 51.569
  },
  "oklch": {
    "l": 0.80515,
    "c": 0.15456,
    "h": 111.1
  },
  "luminance": 0.53403
}

Semantic roles & 50–950 ramp

primary

#C4C83F

secondary

#363477

accent

#49DF4D

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #C4C83F

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

Preview Lab → · Contrast checker → · Palette generator →