#C5C83F#C5C83F

#C5C83F is a light, vivid yellow. Relative luminance 0.535; OKLCH L 80.6% C 0.154 H 110.6°. Best body text is #000000 at 11.71:1 contrast (WCAG AA passes).

Color values

HEX	#C5C83F
RGB	rgb(197, 200, 63)
HSL	hsl(61, 55%, 52%)
HSV	hsv(61, 69%, 78%)
CMYK	cmyk(1.5%, 0%, 68.5%, 21.6%)
CIE-LAB	lab(78.19, -17.52, 64.71)
CIE-LCH	lch(78.19, 67.04, 105.15°)
OKLab	oklab(80.6% -0.0544 0.1444)
OKLCH	oklch(80.6% 0.154 110.6)
XYZ	xyz(44.5789, 53.5389, 12.6874)
Luminance	0.5354 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5C83F #423FC8

analogous

#C8873F #C5C83F #81C83F

triadic

#C5C83F #3FC5C8 #C83FC5

tetradic

#C5C83F #3FC887 #423FC8 #C83F81

square

#C5C83F #3FC887 #423FC8 #C83F81

split-complementary

#C5C83F #3F81C8 #873FC8

monochromatic

#6C6D1F #9A9D2D #C5C83F #D3D66F #E2E39E

Accessibility & contrast

On white

1.79

#C5C83F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.71

#C5C83F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5C83F

11.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5C83F	#FFFFFF	#000000	##000000
##C5C83F	1.00	1.79	11.71	11.71
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.71	21.00	1.00	1.00
##000000	11.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BF29

Deuteranopia (green-blind)

#D9C349

Tritanopia (blue-blind)

#D2BCAD

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #c5c83f;
/* rgb */ color: rgb(197, 200, 63);
/* oklch */ color: oklch(80.6% 0.154 110.6);

Tailwind

colors: {
  custom: {
    50: '#dad87c',
    500: '#c5c83f',
    950: '#000000',
  },
}

SCSS

$custom: #c5c83f;
$custom-light: #dad87c;
$custom-dark: #000000;

JSON

{
  "hex": "#c5c83f",
  "rgb": {
    "r": 197,
    "g": 200,
    "b": 63
  },
  "hsl": {
    "h": 61.314,
    "s": 55.466,
    "l": 51.569
  },
  "oklch": {
    "l": 0.80598,
    "c": 0.15435,
    "h": 110.6
  },
  "luminance": 0.53538
}

Semantic roles & 50–950 ramp

primary

#C5C83F

secondary

#363477

accent

#49DF4C

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #C5C83F

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

Preview Lab → · Contrast checker → · Palette generator →