#64CC59#64CC59

#64CC59 is a light, vivid green. Relative luminance 0.466; OKLCH L 75.8% C 0.182 H 141.8°. Best body text is #000000 at 10.32:1 contrast (WCAG AA passes).

Color values

HEX	#64CC59
RGB	rgb(100, 204, 89)
HSL	hsl(114, 53%, 57%)
HSV	hsv(114, 56%, 80%)
CMYK	cmyk(51%, 0%, 56.4%, 20%)
CIE-LAB	lab(73.94, -52.43, 47.51)
CIE-LCH	lch(73.94, 70.76, 137.82°)
OKLab	oklab(75.77% -0.143 0.1126)
OKLCH	oklch(75.77% 0.182 141.8)
XYZ	xyz(28.6502, 46.6141, 16.9369)
Luminance	0.4662 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64CC59 #C159CC

analogous

#9DCC59 #64CC59 #59CC88

triadic

#64CC59 #5964CC #CC5964

tetradic

#64CC59 #599DCC #C159CC #CC8859

square

#64CC59 #599DCC #C159CC #CC8859

split-complementary

#64CC59 #8859CC #CC599D

monochromatic

#318328 #42B136 #64CC59 #90DA88 #BBE9B7

Accessibility & contrast

On white

2.03

#64CC59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.32

#64CC59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64CC59

10.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64CC59	#FFFFFF	#000000	##000000
##64CC59	1.00	2.03	10.32	10.32
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.32	21.00	1.00	1.00
##000000	10.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BB4E

Deuteranopia (green-blind)

#C3B262

Tritanopia (blue-blind)

#57C6B3

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #64cc59;
/* rgb */ color: rgb(100, 204, 89);
/* oklch */ color: oklch(75.8% 0.182 141.8);

Tailwind

colors: {
  custom: {
    50: '#98dc8b',
    500: '#64cc59',
    950: '#000000',
  },
}

SCSS

$custom: #64cc59;
$custom-light: #98dc8b;
$custom-dark: #000000;

JSON

{
  "hex": "#64cc59",
  "rgb": {
    "r": 100,
    "g": 204,
    "b": 89
  },
  "hsl": {
    "h": 114.261,
    "s": 52.995,
    "l": 57.451
  },
  "oklch": {
    "l": 0.75769,
    "c": 0.18202,
    "h": 141.8
  },
  "luminance": 0.46616
}

Semantic roles & 50–950 ramp

primary

#64CC59

secondary

#D3A9D8

accent

#4BDCCF

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0E150C

muted

#7E837D

Preview Lab

Preview with #64CC59

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

Preview Lab → · Contrast checker → · Palette generator →