#CDFE81#CDFE81

#CDFE81 is a very light, vivid yellow-green. Relative luminance 0.854; OKLCH L 93.7% C 0.162 H 126.9°. Best body text is #000000 at 18.09:1 contrast (WCAG AA passes).

Color values

HEX	#CDFE81
RGB	rgb(205, 254, 129)
HSL	hsl(84, 98%, 75%)
HSV	hsv(84, 49%, 100%)
CMYK	cmyk(19.3%, 0%, 49.2%, 0.4%)
CIE-LAB	lab(94.08, -34.90, 54.29)
CIE-LCH	lch(94.08, 64.54, 122.73°)
OKLab	oklab(93.69% -0.0974 0.1295)
OKLCH	oklch(93.69% 0.162 126.9)
XYZ	xyz(64.5808, 85.4469, 33.8551)
Luminance	0.8545 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDFE81 #B281FE

analogous

#FEF081 #CDFE81 #8EFE81

triadic

#CDFE81 #81CDFE #FE81CD

tetradic

#CDFE81 #81FEF0 #B281FE #FE818E

square

#CDFE81 #81FEF0 #B281FE #FE818E

split-complementary

#CDFE81 #818EFE #F081FE

monochromatic

#9DFD08 #B5FE44 #CDFE81 #E5FEBE #F3FFE1

Accessibility & contrast

On white

1.16

#CDFE81 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.09

#CDFE81 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDFE81

18.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDFE81	#FFFFFF	#000000	##000000
##CDFE81	1.00	1.16	18.09	18.09
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.09	21.00	1.00	1.00
##000000	18.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF076

Deuteranopia (green-blind)

#FFED88

Tritanopia (blue-blind)

#D3F4E1

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #cdfe81;
/* rgb */ color: rgb(205, 254, 129);
/* oklch */ color: oklch(93.7% 0.162 126.9);

Tailwind

colors: {
  custom: {
    50: '#deffa8',
    500: '#cdfe81',
    950: '#000000',
  },
}

SCSS

$custom: #cdfe81;
$custom-light: #deffa8;
$custom-dark: #000000;

JSON

{
  "hex": "#cdfe81",
  "rgb": {
    "r": 205,
    "g": 254,
    "b": 129
  },
  "hsl": {
    "h": 83.52,
    "s": 98.425,
    "l": 75.098
  },
  "oklch": {
    "l": 0.93685,
    "c": 0.16209,
    "h": 126.9
  },
  "luminance": 0.85448
}

Semantic roles & 50–950 ramp

primary

#CDFE81

secondary

#8146DD

accent

#00E65A

background

#FEFFFD

surface

#FCFFF7

border

#D5D7D0

text

#151810

muted

#848681

Preview Lab

Preview with #CDFE81

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

Preview Lab → · Contrast checker → · Palette generator →