#C3D03D#C3D03D

#C3D03D is a very light, vivid yellow. Relative luminance 0.571; OKLCH L 82.2% C 0.165 H 114.5°. Best body text is #000000 at 12.41:1 contrast (WCAG AA passes).

Color values

HEX	#C3D03D
RGB	rgb(195, 208, 61)
HSL	hsl(65, 61%, 53%)
HSV	hsv(65, 71%, 82%)
CMYK	cmyk(6.3%, 0%, 70.7%, 18.4%)
CIE-LAB	lab(80.21, -22.40, 67.38)
CIE-LCH	lch(80.21, 71.00, 108.39°)
OKLab	oklab(82.17% -0.0681 0.1498)
OKLCH	oklch(82.17% 0.165 114.5)
XYZ	xyz(45.9051, 57.0516, 13.0078)
Luminance	0.5705 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3D03D #4A3DD0

analogous

#D0933D #C3D03D #79D03D

triadic

#C3D03D #3DC3D0 #D03DC3

tetradic

#C3D03D #3DD093 #4A3DD0 #D03D79

square

#C3D03D #3DD093 #4A3DD0 #D03D79

split-complementary

#C3D03D #3D79D0 #933DD0

monochromatic

#6E761D #9CA729 #C3D03D #D2DC6E #E1E8A0

Accessibility & contrast

On white

1.69

#C3D03D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.41

#C3D03D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3D03D

12.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3D03D	#FFFFFF	#000000	##000000
##C3D03D	1.00	1.69	12.41	12.41
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.41	21.00	1.00	1.00
##000000	12.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC623

Deuteranopia (green-blind)

#DEC849

Tritanopia (blue-blind)

#D0C4B3

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #c3d03d;
/* rgb */ color: rgb(195, 208, 61);
/* oklch */ color: oklch(82.2% 0.165 114.5);

Tailwind

colors: {
  custom: {
    50: '#d9de7c',
    500: '#c3d03d',
    950: '#000000',
  },
}

SCSS

$custom: #c3d03d;
$custom-light: #d9de7c;
$custom-dark: #000000;

JSON

{
  "hex": "#c3d03d",
  "rgb": {
    "r": 195,
    "g": 208,
    "b": 61
  },
  "hsl": {
    "h": 65.306,
    "s": 60.996,
    "l": 52.745
  },
  "oklch": {
    "l": 0.8217,
    "c": 0.16453,
    "h": 114.5
  },
  "luminance": 0.57051
}

Semantic roles & 50–950 ramp

primary

#C3D03D

secondary

#39337E

accent

#44E452

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #C3D03D

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

Preview Lab → · Contrast checker → · Palette generator →