#CFFE64#CFFE64

#CFFE64 is a very light, vivid yellow-green. Relative luminance 0.851; OKLCH L 93.5% C 0.186 H 124.3°. Best body text is #000000 at 18.01:1 contrast (WCAG AA passes).

Color values

HEX	#CFFE64
RGB	rgb(207, 254, 100)
HSL	hsl(78, 99%, 69%)
HSV	hsv(78, 61%, 100%)
CMYK	cmyk(18.5%, 0%, 60.6%, 0.4%)
CIE-LAB	lab(93.91, -36.72, 66.82)
CIE-LCH	lch(93.91, 76.25, 118.79°)
OKLab	oklab(93.49% -0.105 0.1538)
OKLCH	oklch(93.49% 0.186 124.3)
XYZ	xyz(63.4745, 85.0686, 25.1300)
Luminance	0.8507 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFFE64 #9364FE

analogous

#FEE064 #CFFE64 #82FE64

triadic

#CFFE64 #64CFFE #FE64CF

tetradic

#CFFE64 #64FEE0 #9364FE #FE6482

square

#CFFE64 #64FEE0 #9364FE #FE6482

split-complementary

#CFFE64 #6482FE #E064FE

monochromatic

#A0E601 #BCFE27 #CFFE64 #E2FEA1 #F5FFDE

Accessibility & contrast

On white

1.17

#CFFE64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.01

#CFFE64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFFE64

18.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFFE64	#FFFFFF	#000000	##000000
##CFFE64	1.00	1.17	18.01	18.01
#FFFFFF	1.17	1.00	21.00	21.00
#000000	18.01	21.00	1.00	1.00
##000000	18.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF52

Deuteranopia (green-blind)

#FFED6F

Tritanopia (blue-blind)

#D8F3DE

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #cffe64;
/* rgb */ color: rgb(207, 254, 100);
/* oklch */ color: oklch(93.5% 0.186 124.3);

Tailwind

colors: {
  custom: {
    50: '#e1ff96',
    500: '#cffe64',
    950: '#000000',
  },
}

SCSS

$custom: #cffe64;
$custom-light: #e1ff96;
$custom-dark: #000000;

JSON

{
  "hex": "#cffe64",
  "rgb": {
    "r": 207,
    "g": 254,
    "b": 100
  },
  "hsl": {
    "h": 78.312,
    "s": 98.718,
    "l": 69.412
  },
  "oklch": {
    "l": 0.93493,
    "c": 0.18627,
    "h": 124.3
  },
  "luminance": 0.85069
}

Semantic roles & 50–950 ramp

primary

#CFFE64

secondary

#622DD9

accent

#00E646

background

#FEFFFC

surface

#FCFFF5

border

#D5D7CF

text

#16180E

muted

#84867F

Preview Lab

Preview with #CFFE64

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

Preview Lab → · Contrast checker → · Palette generator →