#C4D12C#C4D12C

#C4D12C is a very light, vivid yellow. Relative luminance 0.575; OKLCH L 82.4% C 0.174 H 114.3°. Best body text is #000000 at 12.50:1 contrast (WCAG AA passes).

Color values

HEX	#C4D12C
RGB	rgb(196, 209, 44)
HSL	hsl(65, 65%, 50%)
HSV	hsv(65, 79%, 82%)
CMYK	cmyk(6.2%, 0%, 78.9%, 18%)
CIE-LAB	lab(80.47, -23.20, 73.01)
CIE-LCH	lch(80.47, 76.61, 107.63°)
OKLab	oklab(82.37% -0.0718 0.1588)
OKLCH	oklch(82.37% 0.174 114.3)
XYZ	xyz(46.0215, 57.5195, 11.0604)
Luminance	0.5752 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4D12C #392CD1

analogous

#D18B2C #C4D12C #72D12C

triadic

#C4D12C #2CC4D1 #D12CC4

tetradic

#C4D12C #2CD18B #392CD1 #D12C72

square

#C4D12C #2CD18B #392CD1 #D12C72

split-complementary

#C4D12C #2C72D1 #8B2CD1

monochromatic

#656C17 #959E21 #C4D12C #D3DD5D #E1E890

Accessibility & contrast

On white

1.68

#C4D12C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.50

#C4D12C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4D12C

12.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4D12C	#FFFFFF	#000000	##000000
##C4D12C	1.00	1.68	12.50	12.50
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.50	21.00	1.00	1.00
##000000	12.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C600

Deuteranopia (green-blind)

#E0C93C

Tritanopia (blue-blind)

#D1C4B3

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #c4d12c;
/* rgb */ color: rgb(196, 209, 44);
/* oklch */ color: oklch(82.4% 0.174 114.3);

Tailwind

colors: {
  custom: {
    50: '#dade74',
    500: '#c4d12c',
    950: '#000000',
  },
}

SCSS

$custom: #c4d12c;
$custom-light: #dade74;
$custom-dark: #000000;

JSON

{
  "hex": "#c4d12c",
  "rgb": {
    "r": 196,
    "g": 209,
    "b": 44
  },
  "hsl": {
    "h": 64.727,
    "s": 65.217,
    "l": 49.608
  },
  "oklch": {
    "l": 0.82371,
    "c": 0.17424,
    "h": 114.3
  },
  "luminance": 0.57519
}

Semantic roles & 50–950 ramp

primary

#C4D12C

secondary

#322C75

accent

#40E84D

background

#FEFEFB

surface

#FCFCF1

border

#D5D5CB

text

#151509

muted

#84847D

Preview Lab

Preview with #C4D12C

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

Preview Lab → · Contrast checker → · Palette generator →