#C4DD4A#C4DD4A

#C4DD4A is a very light, vivid yellow-green. Relative luminance 0.639; OKLCH L 85.2% C 0.170 H 118.5°. Best body text is #000000 at 13.79:1 contrast (WCAG AA passes).

Color values

HEX	#C4DD4A
RGB	rgb(196, 221, 74)
HSL	hsl(70, 68%, 58%)
HSV	hsv(70, 67%, 87%)
CMYK	cmyk(11.3%, 0%, 66.5%, 13.3%)
CIE-LAB	lab(83.94, -27.51, 66.34)
CIE-LCH	lch(83.94, 71.82, 112.53°)
OKLab	oklab(85.21% -0.0812 0.1496)
OKLCH	oklch(85.21% 0.17 118.5)
XYZ	xyz(49.8584, 63.9435, 16.1930)
Luminance	0.6394 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4DD4A #634ADD

analogous

#DDAC4A #C4DD4A #7ADD4A

triadic

#C4DD4A #4AC4DD #DD4AC4

tetradic

#C4DD4A #4ADDAC #634ADD #DD4A7A

square

#C4DD4A #4ADDAC #634ADD #DD4A7A

split-complementary

#C4DD4A #4A7ADD #AC4ADD

monochromatic

#7D911B #AAC525 #C4DD4A #D5E77E #E6F0B1

Accessibility & contrast

On white

1.52

#C4DD4A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.79

#C4DD4A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4DD4A

13.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4DD4A	#FFFFFF	#000000	##000000
##C4DD4A	1.00	1.52	13.79	13.79
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.79	21.00	1.00	1.00
##000000	13.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD135

Deuteranopia (green-blind)

#E8D255

Tritanopia (blue-blind)

#CFD1BF

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #c4dd4a;
/* rgb */ color: rgb(196, 221, 74);
/* oklch */ color: oklch(85.2% 0.170 118.5);

Tailwind

colors: {
  custom: {
    50: '#d9e784',
    500: '#c4dd4a',
    950: '#000000',
  },
}

SCSS

$custom: #c4dd4a;
$custom-light: #d9e784;
$custom-dark: #000000;

JSON

{
  "hex": "#c4dd4a",
  "rgb": {
    "r": 196,
    "g": 221,
    "b": 74
  },
  "hsl": {
    "h": 70.204,
    "s": 68.372,
    "l": 57.843
  },
  "oklch": {
    "l": 0.85208,
    "c": 0.17023,
    "h": 118.5
  },
  "luminance": 0.63943
}

Semantic roles & 50–950 ramp

primary

#C4DD4A

secondary

#463596

accent

#3DEB5A

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15160B

muted

#84847E

Preview Lab

Preview with #C4DD4A

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

Preview Lab → · Contrast checker → · Palette generator →