#C7C143#C7C143

#C7C143 is a light, vivid yellow. Relative luminance 0.507; OKLCH L 79.3% C 0.144 H 106.6°. Best body text is #000000 at 11.14:1 contrast (WCAG AA passes).

Color values

HEX	#C7C143
RGB	rgb(199, 193, 67)
HSL	hsl(57, 54%, 52%)
HSV	hsv(57, 66%, 78%)
CMYK	cmyk(0%, 3%, 66.3%, 22%)
CIE-LAB	lab(76.49, -12.94, 61.51)
CIE-LCH	lch(76.49, 62.85, 101.88°)
OKLab	oklab(79.29% -0.0412 0.1383)
OKLCH	oklch(79.29% 0.144 106.6)
XYZ	xyz(43.6379, 50.6888, 12.7943)
Luminance	0.5069 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C7C143 #4349C7

analogous

#C77F43 #C7C143 #8BC743

triadic

#C7C143 #43C7C1 #C143C7

tetradic

#C7C143 #43C77F #4349C7 #C7438B

square

#C7C143 #43C77F #4349C7 #C7438B

split-complementary

#C7C143 #438BC7 #7F43C7

monochromatic

#6F6B21 #9E992F #C7C143 #D5D172 #E3E0A1

Accessibility & contrast

On white

1.89

#C7C143 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.14

#C7C143 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C7C143

11.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C7C143	#FFFFFF	#000000	##000000
##C7C143	1.00	1.89	11.14	11.14
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.14	21.00	1.00	1.00
##000000	11.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BA31

Deuteranopia (green-blind)

#D4BF4B

Tritanopia (blue-blind)

#D5B5A7

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #c7c143;
/* rgb */ color: rgb(199, 193, 67);
/* oklch */ color: oklch(79.3% 0.144 106.6);

Tailwind

colors: {
  custom: {
    50: '#dbd37e',
    500: '#c7c143',
    950: '#000000',
  },
}

SCSS

$custom: #c7c143;
$custom-light: #dbd37e;
$custom-dark: #000000;

JSON

{
  "hex": "#c7c143",
  "rgb": {
    "r": 199,
    "g": 193,
    "b": 67
  },
  "hsl": {
    "h": 57.273,
    "s": 54.098,
    "l": 52.157
  },
  "oklch": {
    "l": 0.79288,
    "c": 0.14429,
    "h": 106.6
  },
  "luminance": 0.50687
}

Semantic roles & 50–950 ramp

primary

#C7C143

secondary

#363978

accent

#51DD4A

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #C7C143

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

Preview Lab → · Contrast checker → · Palette generator →