#C4DD4F#C4DD4F

#C4DD4F is a very light, vivid yellow-green. Relative luminance 0.640; OKLCH L 85.2% C 0.167 H 118.6°. Best body text is #000000 at 13.80:1 contrast (WCAG AA passes).

Color values

HEX	#C4DD4F
RGB	rgb(196, 221, 79)
HSL	hsl(71, 68%, 59%)
HSV	hsv(71, 64%, 87%)
CMYK	cmyk(11.3%, 0%, 64.3%, 13.3%)
CIE-LAB	lab(83.97, -27.20, 64.43)
CIE-LCH	lch(83.97, 69.94, 112.89°)
OKLab	oklab(85.25% -0.0798 0.1463)
OKLCH	oklch(85.25% 0.167 118.6)
XYZ	xyz(50.0336, 64.0136, 17.1157)
Luminance	0.6401 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4DD4F #684FDD

analogous

#DDAF4F #C4DD4F #7DDD4F

triadic

#C4DD4F #4FC4DD #DD4FC4

tetradic

#C4DD4F #4FDDAF #684FDD #DD4F7D

square

#C4DD4F #4FDDAF #684FDD #DD4F7D

split-complementary

#C4DD4F #4F7DDD #AF4FDD

monochromatic

#80951D #ACC827 #C4DD4F #D5E782 #E6F1B6

Accessibility & contrast

On white

1.52

#C4DD4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.80

#C4DD4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4DD4F

13.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4DD4F	#FFFFFF	#000000	##000000
##C4DD4F	1.00	1.52	13.80	13.80
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.80	21.00	1.00	1.00
##000000	13.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD13C

Deuteranopia (green-blind)

#E8D259

Tritanopia (blue-blind)

#CFD2C0

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #c4dd4f;
/* rgb */ color: rgb(196, 221, 79);
/* oklch */ color: oklch(85.2% 0.167 118.6);

Tailwind

colors: {
  custom: {
    50: '#d9e787',
    500: '#c4dd4f',
    950: '#000000',
  },
}

SCSS

$custom: #c4dd4f;
$custom-light: #d9e787;
$custom-dark: #000000;

JSON

{
  "hex": "#c4dd4f",
  "rgb": {
    "r": 196,
    "g": 221,
    "b": 79
  },
  "hsl": {
    "h": 70.563,
    "s": 67.619,
    "l": 58.824
  },
  "oklch": {
    "l": 0.85249,
    "c": 0.16667,
    "h": 118.6
  },
  "luminance": 0.64013
}

Semantic roles & 50–950 ramp

primary

#C4DD4F

secondary

#483799

accent

#3DEA5C

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#15160C

muted

#84847F

Preview Lab

Preview with #C4DD4F

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

Preview Lab → · Contrast checker → · Palette generator →