#C4D03E#C4D03E

#C4D03E is a very light, vivid yellow. Relative luminance 0.572; OKLCH L 82.3% C 0.164 H 114.1°. Best body text is #000000 at 12.44:1 contrast (WCAG AA passes).

Color values

HEX	#C4D03E
RGB	rgb(196, 208, 62)
HSL	hsl(65, 61%, 53%)
HSV	hsv(65, 70%, 82%)
CMYK	cmyk(5.8%, 0%, 70.2%, 18.4%)
CIE-LAB	lab(80.29, -21.93, 67.12)
CIE-LCH	lch(80.29, 70.62, 108.10°)
OKLab	oklab(82.26% -0.0668 0.1494)
OKLCH	oklch(82.26% 0.164 114.1)
XYZ	xyz(46.1916, 57.1962, 13.1632)
Luminance	0.5719 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4D03E #4A3ED0

analogous

#D0933E #C4D03E #7BD03E

triadic

#C4D03E #3EC4D0 #D03EC4

tetradic

#C4D03E #3ED093 #4A3ED0 #D03E7B

square

#C4D03E #3ED093 #4A3ED0 #D03E7B

split-complementary

#C4D03E #3E7BD0 #933ED0

monochromatic

#6F771D #9DA829 #C4D03E #D3DC6F #E2E8A0

Accessibility & contrast

On white

1.69

#C4D03E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.44

#C4D03E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4D03E

12.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4D03E	#FFFFFF	#000000	##000000
##C4D03E	1.00	1.69	12.44	12.44
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.44	21.00	1.00	1.00
##000000	12.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC625

Deuteranopia (green-blind)

#DFC949

Tritanopia (blue-blind)

#D1C4B3

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #c4d03e;
/* rgb */ color: rgb(196, 208, 62);
/* oklch */ color: oklch(82.3% 0.164 114.1);

Tailwind

colors: {
  custom: {
    50: '#d9de7d',
    500: '#c4d03e',
    950: '#000000',
  },
}

SCSS

$custom: #c4d03e;
$custom-light: #d9de7d;
$custom-dark: #000000;

JSON

{
  "hex": "#c4d03e",
  "rgb": {
    "r": 196,
    "g": 208,
    "b": 62
  },
  "hsl": {
    "h": 64.932,
    "s": 60.833,
    "l": 52.941
  },
  "oklch": {
    "l": 0.82256,
    "c": 0.16363,
    "h": 114.1
  },
  "luminance": 0.57195
}

Semantic roles & 50–950 ramp

primary

#C4D03E

secondary

#39337F

accent

#44E451

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #C4D03E

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

Preview Lab → · Contrast checker → · Palette generator →