#C7C439#C7C439

#C7C439 is a light, vivid yellow. Relative luminance 0.519; OKLCH L 79.9% C 0.154 H 108.2°. Best body text is #000000 at 11.38:1 contrast (WCAG AA passes).

Color values

HEX	#C7C439
RGB	rgb(199, 196, 57)
HSL	hsl(59, 56%, 50%)
HSV	hsv(59, 71%, 78%)
CMYK	cmyk(0%, 1.5%, 71.4%, 22%)
CIE-LAB	lab(77.23, -14.98, 66.01)
CIE-LCH	lch(77.23, 67.69, 102.78°)
OKLab	oklab(79.86% -0.048 0.1461)
OKLCH	oklch(79.86% 0.154 108.2)
XYZ	xyz(44.0333, 51.9188, 11.5719)
Luminance	0.5192 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C7C439 #393CC7

analogous

#C77D39 #C7C439 #83C739

triadic

#C7C439 #39C7C4 #C439C7

tetradic

#C7C439 #39C77D #393CC7 #C73983

square

#C7C439 #39C77D #393CC7 #C73983

split-complementary

#C7C439 #3983C7 #7D39C7

monochromatic

#68671D #98962B #C7C439 #D4D269 #E2E098

Accessibility & contrast

On white

1.84

#C7C439 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.38

#C7C439 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C7C439

11.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C7C439	#FFFFFF	#000000	##000000
##C7C439	1.00	1.84	11.38	11.38
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.38	21.00	1.00	1.00
##000000	11.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BC20

Deuteranopia (green-blind)

#D6C143

Tritanopia (blue-blind)

#D5B7A9

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #c7c439;
/* rgb */ color: rgb(199, 196, 57);
/* oklch */ color: oklch(79.9% 0.154 108.2);

Tailwind

colors: {
  custom: {
    50: '#dcd579',
    500: '#c7c439',
    950: '#000000',
  },
}

SCSS

$custom: #c7c439;
$custom-light: #dcd579;
$custom-dark: #000000;

JSON

{
  "hex": "#c7c439",
  "rgb": {
    "r": 199,
    "g": 196,
    "b": 57
  },
  "hsl": {
    "h": 58.732,
    "s": 55.906,
    "l": 50.196
  },
  "oklch": {
    "l": 0.79858,
    "c": 0.15376,
    "h": 108.2
  },
  "luminance": 0.51917
}

Semantic roles & 50–950 ramp

primary

#C7C439

secondary

#323372

accent

#4CDF49

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #C7C439

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

Preview Lab → · Contrast checker → · Palette generator →