#C3D151#C3D151

#C3D151 is a very light, vivid yellow. Relative luminance 0.578; OKLCH L 82.6% C 0.152 H 115.1°. Best body text is #000000 at 12.56:1 contrast (WCAG AA passes).

Color values

HEX	#C3D151
RGB	rgb(195, 209, 81)
HSL	hsl(67, 58%, 57%)
HSV	hsv(67, 61%, 82%)
CMYK	cmyk(6.7%, 0%, 61.2%, 18%)
CIE-LAB	lab(80.63, -21.69, 60.02)
CIE-LCH	lch(80.63, 63.82, 109.87°)
OKLab	oklab(82.55% -0.0642 0.1373)
OKLCH	oklch(82.55% 0.152 115.1)
XYZ	xyz(46.7924, 57.7978, 16.4741)
Luminance	0.5780 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3D151 #5F51D1

analogous

#D19F51 #C3D151 #83D151

triadic

#C3D151 #51C3D1 #D151C3

tetradic

#C3D151 #51D19F #5F51D1 #D15183

square

#C3D151 #51D19F #5F51D1 #D15183

split-complementary

#C3D151 #5183D1 #9F51D1

monochromatic

#7A8523 #A6B530 #C3D151 #D4DE81 #E4EBB2

Accessibility & contrast

On white

1.67

#C3D151 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.56

#C3D151 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3D151

12.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3D151	#FFFFFF	#000000	##000000
##C3D151	1.00	1.67	12.56	12.56
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.56	21.00	1.00	1.00
##000000	12.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC742

Deuteranopia (green-blind)

#DEC959

Tritanopia (blue-blind)

#CFC6B6

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #c3d151;
/* rgb */ color: rgb(195, 209, 81);
/* oklch */ color: oklch(82.6% 0.152 115.1);

Tailwind

colors: {
  custom: {
    50: '#d8df87',
    500: '#c3d151',
    950: '#000000',
  },
}

SCSS

$custom: #c3d151;
$custom-light: #d8df87;
$custom-dark: #000000;

JSON

{
  "hex": "#c3d151",
  "rgb": {
    "r": 195,
    "g": 209,
    "b": 81
  },
  "hsl": {
    "h": 66.563,
    "s": 58.182,
    "l": 56.863
  },
  "oklch": {
    "l": 0.82551,
    "c": 0.15155,
    "h": 115.1
  },
  "luminance": 0.57797
}

Semantic roles & 50–950 ramp

primary

#C3D151

secondary

#443B8B

accent

#46E157

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#15150C

muted

#84847F

Preview Lab

Preview with #C3D151

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

Preview Lab → · Contrast checker → · Palette generator →