#C1D151#C1D151

#C1D151 is a very light, vivid yellow. Relative luminance 0.575; OKLCH L 82.4% C 0.152 H 115.9°. Best body text is #000000 at 12.51:1 contrast (WCAG AA passes).

Color values

HEX	#C1D151
RGB	rgb(193, 209, 81)
HSL	hsl(68, 58%, 57%)
HSV	hsv(68, 61%, 82%)
CMYK	cmyk(7.7%, 0%, 61.2%, 18%)
CIE-LAB	lab(80.48, -22.50, 59.82)
CIE-LCH	lch(80.48, 63.91, 110.61°)
OKLab	oklab(82.4% -0.0664 0.1369)
OKLCH	oklch(82.4% 0.152 115.9)
XYZ	xyz(46.2790, 57.5331, 16.4500)
Luminance	0.5753 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1D151 #6151D1

analogous

#D1A151 #C1D151 #81D151

triadic

#C1D151 #51C1D1 #D151C1

tetradic

#C1D151 #51D1A1 #6151D1 #D15181

square

#C1D151 #51D1A1 #6151D1 #D15181

split-complementary

#C1D151 #5181D1 #A151D1

monochromatic

#788523 #A4B530 #C1D151 #D2DE81 #E3EBB2

Accessibility & contrast

On white

1.68

#C1D151 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.51

#C1D151 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1D151

12.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1D151	#FFFFFF	#000000	##000000
##C1D151	1.00	1.68	12.51	12.51
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.51	21.00	1.00	1.00
##000000	12.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC742

Deuteranopia (green-blind)

#DDC959

Tritanopia (blue-blind)

#CCC6B6

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #c1d151;
/* rgb */ color: rgb(193, 209, 81);
/* oklch */ color: oklch(82.4% 0.152 115.9);

Tailwind

colors: {
  custom: {
    50: '#d6df87',
    500: '#c1d151',
    950: '#000000',
  },
}

SCSS

$custom: #c1d151;
$custom-light: #d6df87;
$custom-dark: #000000;

JSON

{
  "hex": "#c1d151",
  "rgb": {
    "r": 193,
    "g": 209,
    "b": 81
  },
  "hsl": {
    "h": 67.5,
    "s": 58.182,
    "l": 56.863
  },
  "oklch": {
    "l": 0.82395,
    "c": 0.15214,
    "h": 115.9
  },
  "luminance": 0.57532
}

Semantic roles & 50–950 ramp

primary

#C1D151

secondary

#453B8B

accent

#46E15A

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#15150C

muted

#84847F

Preview Lab

Preview with #C1D151

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

Preview Lab → · Contrast checker → · Palette generator →