#CDFF81#CDFF81

#CDFF81 is a very light, vivid yellow-green. Relative luminance 0.861; OKLCH L 93.9% C 0.163 H 127.2°. Best body text is #000000 at 18.22:1 contrast (WCAG AA passes).

Color values

HEX	#CDFF81
RGB	rgb(205, 255, 129)
HSL	hsl(84, 100%, 75%)
HSV	hsv(84, 49%, 100%)
CMYK	cmyk(19.6%, 0%, 49.4%, 0%)
CIE-LAB	lab(94.35, -35.35, 54.62)
CIE-LCH	lch(94.35, 65.06, 122.91°)
OKLab	oklab(93.91% -0.0987 0.1303)
OKLCH	oklch(93.91% 0.163 127.2)
XYZ	xyz(64.8990, 86.0832, 33.9612)
Luminance	0.8608 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDFF81 #B381FF

analogous

#FFF281 #CDFF81 #8EFF81

triadic

#CDFF81 #81CDFF #FF81CD

tetradic

#CDFF81 #81FFF2 #B381FF #FF818E

square

#CDFF81 #81FFF2 #B381FF #FF818E

split-complementary

#CDFF81 #818EFF #F281FF

monochromatic

#9CFF07 #B5FF44 #CDFF81 #E5FFBE #F3FFE0

Accessibility & contrast

On white

1.15

#CDFF81 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.22

#CDFF81 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDFF81

18.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDFF81	#FFFFFF	#000000	##000000
##CDFF81	1.00	1.15	18.22	18.22
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.22	21.00	1.00	1.00
##000000	18.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF176

Deuteranopia (green-blind)

#FFEE89

Tritanopia (blue-blind)

#D3F5E2

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #cdff81;
/* rgb */ color: rgb(205, 255, 129);
/* oklch */ color: oklch(93.9% 0.163 127.2);

Tailwind

colors: {
  custom: {
    50: '#deffa8',
    500: '#cdff81',
    950: '#000000',
  },
}

SCSS

$custom: #cdff81;
$custom-light: #deffa8;
$custom-dark: #000000;

JSON

{
  "hex": "#cdff81",
  "rgb": {
    "r": 205,
    "g": 255,
    "b": 129
  },
  "hsl": {
    "h": 83.81,
    "s": 100,
    "l": 75.294
  },
  "oklch": {
    "l": 0.93905,
    "c": 0.16343,
    "h": 127.2
  },
  "luminance": 0.86084
}

Semantic roles & 50–950 ramp

primary

#CDFF81

secondary

#8246DE

accent

#00E65B

background

#FEFFFD

surface

#FCFFF7

border

#D5D7D0

text

#151810

muted

#848681

Preview Lab

Preview with #CDFF81

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

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