#C1C131#C1C131

#C1C131 is a light, vivid yellow. Relative luminance 0.497; OKLCH L 78.6% C 0.157 H 109.5°. Best body text is #000000 at 10.94:1 contrast (WCAG AA passes).

Color values

HEX	#C1C131
RGB	rgb(193, 193, 49)
HSL	hsl(60, 60%, 47%)
HSV	hsv(60, 75%, 76%)
CMYK	cmyk(0%, 0%, 74.6%, 24.3%)
CIE-LAB	lab(75.89, -16.38, 67.28)
CIE-LCH	lch(75.89, 69.24, 103.68°)
OKLab	oklab(78.65% -0.0523 0.1475)
OKLCH	oklch(78.65% 0.157 109.5)
XYZ	xyz(41.6182, 49.7004, 10.3060)
Luminance	0.4970 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1C131 #3131C1

analogous

#C17931 #C1C131 #79C131

triadic

#C1C131 #31C1C1 #C131C1

tetradic

#C1C131 #31C179 #3131C1 #C13179

square

#C1C131 #31C179 #3131C1 #C13179

split-complementary

#C1C131 #3179C1 #7931C1

monochromatic

#5F5F18 #909025 #C1C131 #D5D55A #E2E28B

Accessibility & contrast

On white

1.92

#C1C131 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.94

#C1C131 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1C131

10.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1C131	#FFFFFF	#000000	##000000
##C1C131	1.00	1.92	10.94	10.94
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.94	21.00	1.00	1.00
##000000	10.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1B90E

Deuteranopia (green-blind)

#D2BD3D

Tritanopia (blue-blind)

#CFB4A6

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #c1c131;
/* rgb */ color: rgb(193, 193, 49);
/* oklch */ color: oklch(78.6% 0.157 109.5);

Tailwind

colors: {
  custom: {
    50: '#d8d374',
    500: '#c1c131',
    950: '#000000',
  },
}

SCSS

$custom: #c1c131;
$custom-light: #d8d374;
$custom-dark: #000000;

JSON

{
  "hex": "#c1c131",
  "rgb": {
    "r": 193,
    "g": 193,
    "b": 49
  },
  "hsl": {
    "h": 60,
    "s": 59.504,
    "l": 47.451
  },
  "oklch": {
    "l": 0.78649,
    "c": 0.15654,
    "h": 109.5
  },
  "luminance": 0.49699
}

Semantic roles & 50–950 ramp

primary

#C1C131

secondary

#8282CC

accent

#45E345

background

#FDFCF7

surface

#FBF9ED

border

#D4D2C8

text

#151409

muted

#83827B

Preview Lab

Preview with #C1C131

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

Preview Lab → · Contrast checker → · Palette generator →