#64FD9E#64FD9E

#64FD9E is a very light, vivid green. Relative luminance 0.754; OKLCH L 88.9% C 0.185 H 153.0°. Best body text is #000000 at 16.09:1 contrast (WCAG AA passes).

Color values

HEX	#64FD9E
RGB	rgb(100, 253, 158)
HSL	hsl(143, 97%, 69%)
HSV	hsv(143, 60%, 99%)
CMYK	cmyk(60.5%, 0%, 37.5%, 0.8%)
CIE-LAB	lab(89.59, -61.02, 33.69)
CIE-LCH	lch(89.59, 69.70, 151.09°)
OKLab	oklab(88.93% -0.1652 0.0841)
OKLCH	oklch(88.93% 0.185 153)
XYZ	xyz(46.5486, 75.4239, 44.4463)
Luminance	0.7543 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64FD9E #FD64C3

analogous

#77FD64 #64FD9E #64FDEA

triadic

#64FD9E #9E64FD #FD9E64

tetradic

#64FD9E #6477FD #FD64C3 #FDEA64

square

#64FD9E #6477FD #FD64C3 #FDEA64

split-complementary

#64FD9E #EA64FD #FD6477

monochromatic

#03E458 #28FC78 #64FD9E #A0FEC4 #DDFFEA

Accessibility & contrast

On white

1.31

#64FD9E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.09

#64FD9E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64FD9E

16.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64FD9E	#FFFFFF	#000000	##000000
##64FD9E	1.00	1.31	16.09	16.09
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.09	21.00	1.00	1.00
##000000	16.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDEA98

Deuteranopia (green-blind)

#E9DCA4

Tritanopia (blue-blind)

#2AFAE5

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #64fd9e;
/* rgb */ color: rgb(100, 253, 158);
/* oklch */ color: oklch(88.9% 0.185 153.0);

Tailwind

colors: {
  custom: {
    50: '#9dffbb',
    500: '#64fd9e',
    950: '#000000',
  },
}

SCSS

$custom: #64fd9e;
$custom-light: #9dffbb;
$custom-dark: #000000;

JSON

{
  "hex": "#64fd9e",
  "rgb": {
    "r": 100,
    "g": 253,
    "b": 158
  },
  "hsl": {
    "h": 142.745,
    "s": 97.452,
    "l": 69.216
  },
  "oklch": {
    "l": 0.88931,
    "c": 0.18535,
    "h": 153
  },
  "luminance": 0.75429
}

Semantic roles & 50–950 ramp

primary

#64FD9E

secondary

#D72E97

accent

#008FE6

background

#FCFFFD

surface

#F6FFF8

border

#D0D7D1

text

#101812

muted

#808682

Preview Lab

Preview with #64FD9E

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

Preview Lab → · Contrast checker → · Palette generator →