#CDFD78#CDFD78

#CDFD78 is a very light, vivid yellow-green. Relative luminance 0.846; OKLCH L 93.4% C 0.169 H 126.0°. Best body text is #000000 at 17.92:1 contrast (WCAG AA passes).

Color values

HEX	#CDFD78
RGB	rgb(205, 253, 120)
HSL	hsl(82, 97%, 73%)
HSV	hsv(82, 53%, 99%)
CMYK	cmyk(19%, 0%, 52.6%, 0.8%)
CIE-LAB	lab(93.70, -35.32, 57.95)
CIE-LCH	lch(93.70, 67.86, 121.36°)
OKLab	oklab(93.35% -0.0993 0.1368)
OKLCH	oklch(93.35% 0.169 126)
XYZ	xyz(63.6922, 84.5850, 30.7367)
Luminance	0.8459 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 3.46

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDFD78 #A878FD

analogous

#FDEA78 #CDFD78 #8AFD78

triadic

#CDFD78 #78CDFD #FD78CD

tetradic

#CDFD78 #78FDEA #A878FD #FD788A

square

#CDFD78 #78FDEA #A878FD #FD788A

split-complementary

#CDFD78 #788AFD #EA78FD

monochromatic

#9FF704 #B7FC3C #CDFD78 #E3FEB4 #F4FFE1

Accessibility & contrast

On white

1.17

#CDFD78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.92

#CDFD78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDFD78

17.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDFD78	#FFFFFF	#000000	##000000
##CDFD78	1.00	1.17	17.92	17.92
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.92	21.00	1.00	1.00
##000000	17.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF6B

Deuteranopia (green-blind)

#FFEC80

Tritanopia (blue-blind)

#D4F3DF

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #cdfd78;
/* rgb */ color: rgb(205, 253, 120);
/* oklch */ color: oklch(93.4% 0.169 126.0);

Tailwind

colors: {
  custom: {
    50: '#dffea2',
    500: '#cdfd78',
    950: '#000000',
  },
}

SCSS

$custom: #cdfd78;
$custom-light: #dffea2;
$custom-dark: #000000;

JSON

{
  "hex": "#cdfd78",
  "rgb": {
    "r": 205,
    "g": 253,
    "b": 120
  },
  "hsl": {
    "h": 81.654,
    "s": 97.08,
    "l": 73.137
  },
  "oklch": {
    "l": 0.93354,
    "c": 0.16908,
    "h": 126
  },
  "luminance": 0.84586
}

Semantic roles & 50–950 ramp

primary

#CDFD78

secondary

#773FDA

accent

#00E653

background

#FEFFFC

surface

#FCFFF6

border

#D5D7D0

text

#15170F

muted

#848580

Preview Lab

Preview with #CDFD78

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

Preview Lab → · Contrast checker → · Palette generator →