#CDFF4C#CDFF4C

#CDFF4C is a very light, highly saturated yellow-green. Relative luminance 0.850; OKLCH L 93.4% C 0.205 H 124.0°. Best body text is #000000 at 18.00:1 contrast (WCAG AA passes).

Color values

HEX	#CDFF4C
RGB	rgb(205, 255, 76)
HSL	hsl(77, 100%, 65%)
HSV	hsv(77, 70%, 100%)
CMYK	cmyk(19.6%, 0%, 70.2%, 0%)
CIE-LAB	lab(93.89, -39.48, 75.84)
CIE-LCH	lch(93.89, 85.50, 117.50°)
OKLab	oklab(93.39% -0.1146 0.1697)
OKLCH	oklch(93.39% 0.205 124)
XYZ	xyz(62.2419, 85.0204, 19.9675)
Luminance	0.8502 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDFF4C #7E4CFF

analogous

#FFD84C #CDFF4C #73FF4C

triadic

#CDFF4C #4CCDFF #FF4CCD

tetradic

#CDFF4C #4CFFD8 #7E4CFF #FF4C73

square

#CDFF4C #4CFFD8 #7E4CFF #FF4C73

split-complementary

#CDFF4C #4C73FF #D84CFF

monochromatic

#96D100 #BCFF0F #CDFF4C #DEFF89 #EFFFC6

Accessibility & contrast

On white

1.17

#CDFF4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.00

#CDFF4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDFF4C

18.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDFF4C	#FFFFFF	#000000	##000000
##CDFF4C	1.00	1.17	18.00	18.00
#FFFFFF	1.17	1.00	21.00	21.00
#000000	18.00	21.00	1.00	1.00
##000000	18.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF2C

Deuteranopia (green-blind)

#FFED5B

Tritanopia (blue-blind)

#D7F3DC

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #cdff4c;
/* rgb */ color: rgb(205, 255, 76);
/* oklch */ color: oklch(93.4% 0.205 124.0);

Tailwind

colors: {
  custom: {
    50: '#e0ff89',
    500: '#cdff4c',
    950: '#000000',
  },
}

SCSS

$custom: #cdff4c;
$custom-light: #e0ff89;
$custom-dark: #000000;

JSON

{
  "hex": "#cdff4c",
  "rgb": {
    "r": 205,
    "g": 255,
    "b": 76
  },
  "hsl": {
    "h": 76.76,
    "s": 100,
    "l": 64.902
  },
  "oklch": {
    "l": 0.9339,
    "c": 0.20472,
    "h": 124
  },
  "luminance": 0.85021
}

Semantic roles & 50–950 ramp

primary

#CDFF4C

secondary

#5324CB

accent

#00E640

background

#FEFFFC

surface

#FCFFF4

border

#D5D7CE

text

#16180C

muted

#84867F

Preview Lab

Preview with #CDFF4C

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

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