#64DE63#64DE63

#64DE63 is a light, vivid green. Relative luminance 0.559; OKLCH L 80.4% C 0.197 H 143.3°. Best body text is #000000 at 12.17:1 contrast (WCAG AA passes).

Color values

HEX	#64DE63
RGB	rgb(100, 222, 99)
HSL	hsl(120, 65%, 63%)
HSV	hsv(120, 55%, 87%)
CMYK	cmyk(55%, 0%, 55.4%, 12.9%)
CIE-LAB	lab(79.53, -58.13, 49.50)
CIE-LCH	lch(79.53, 76.35, 139.58°)
OKLab	oklab(80.4% -0.158 0.1176)
OKLCH	oklch(80.4% 0.197 143.3)
XYZ	xyz(33.6271, 55.8499, 20.8100)
Luminance	0.5585 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64DE63 #DD63DE

analogous

#A1DE63 #64DE63 #63DE9F

triadic

#64DE63 #6364DE #DE6364

tetradic

#64DE63 #63A1DE #DD63DE #DE9F63

square

#64DE63 #63A1DE #DD63DE #DE9F63

split-complementary

#64DE63 #9F63DE #DE63A1

monochromatic

#24A423 #32D330 #64DE63 #96E996 #C8F3C8

Accessibility & contrast

On white

1.73

#64DE63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.17

#64DE63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64DE63

12.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64DE63	#FFFFFF	#000000	##000000
##64DE63	1.00	1.73	12.17	12.17
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.17	21.00	1.00	1.00
##000000	12.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CC57

Deuteranopia (green-blind)

#D2C16C

Tritanopia (blue-blind)

#51D8C3

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #64de63;
/* rgb */ color: rgb(100, 222, 99);
/* oklch */ color: oklch(80.4% 0.197 143.3);

Tailwind

colors: {
  custom: {
    50: '#9ae992',
    500: '#64de63',
    950: '#000000',
  },
}

SCSS

$custom: #64de63;
$custom-light: #9ae992;
$custom-dark: #000000;

JSON

{
  "hex": "#64de63",
  "rgb": {
    "r": 100,
    "g": 222,
    "b": 99
  },
  "hsl": {
    "h": 119.512,
    "s": 65.079,
    "l": 62.941
  },
  "oklch": {
    "l": 0.80396,
    "c": 0.197,
    "h": 143.3
  },
  "luminance": 0.55853
}

Semantic roles & 50–950 ramp

primary

#64DE63

secondary

#A63EA7

accent

#19CDCB

background

#FCFEFC

surface

#F5FDF4

border

#CFD5CE

text

#0F160D

muted

#80847F

Preview Lab

Preview with #64DE63

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

Preview Lab → · Contrast checker → · Palette generator →