#C1C43D#C1C43D

#C1C43D is a light, vivid yellow. Relative luminance 0.512; OKLCH L 79.4% C 0.152 H 110.7°. Best body text is #000000 at 11.23:1 contrast (WCAG AA passes).

Color values

HEX	#C1C43D
RGB	rgb(193, 196, 61)
HSL	hsl(61, 53%, 50%)
HSV	hsv(61, 69%, 77%)
CMYK	cmyk(1.5%, 0%, 68.9%, 23.1%)
CIE-LAB	lab(76.77, -17.31, 63.94)
CIE-LCH	lch(76.77, 66.25, 105.15°)
OKLab	oklab(79.38% -0.0538 0.1426)
OKLCH	oklch(79.38% 0.152 110.7)
XYZ	xyz(42.5759, 51.1554, 12.0452)
Luminance	0.5115 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1C43D #403DC4

analogous

#C4833D #C1C43D #7EC43D

triadic

#C1C43D #3DC1C4 #C43DC1

tetradic

#C1C43D #3DC483 #403DC4 #C43D7E

square

#C1C43D #3DC483 #403DC4 #C43D7E

split-complementary

#C1C43D #3D7EC4 #833DC4

monochromatic

#66671F #94962E #C1C43D #D0D26C #DFE19B

Accessibility & contrast

On white

1.87

#C1C43D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.23

#C1C43D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1C43D

11.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1C43D	#FFFFFF	#000000	##000000
##C1C43D	1.00	1.87	11.23	11.23
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.23	21.00	1.00	1.00
##000000	11.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BB27

Deuteranopia (green-blind)

#D4BF47

Tritanopia (blue-blind)

#CEB8A9

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #c1c43d;
/* rgb */ color: rgb(193, 196, 61);
/* oklch */ color: oklch(79.4% 0.152 110.7);

Tailwind

colors: {
  custom: {
    50: '#d7d57b',
    500: '#c1c43d',
    950: '#000000',
  },
}

SCSS

$custom: #c1c43d;
$custom-light: #d7d57b;
$custom-dark: #000000;

JSON

{
  "hex": "#c1c43d",
  "rgb": {
    "r": 193,
    "g": 196,
    "b": 61
  },
  "hsl": {
    "h": 61.333,
    "s": 53.36,
    "l": 50.392
  },
  "oklch": {
    "l": 0.79382,
    "c": 0.15241,
    "h": 110.7
  },
  "luminance": 0.51154
}

Semantic roles & 50–950 ramp

primary

#C1C43D

secondary

#353471

accent

#4BDD4E

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #C1C43D

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

Preview Lab → · Contrast checker → · Palette generator →