#64D588#64D588

#64D588 is a light, vivid green. Relative luminance 0.521; OKLCH L 78.8% C 0.151 H 151.8°. Best body text is #000000 at 11.42:1 contrast (WCAG AA passes).

Color values

HEX	#64D588
RGB	rgb(100, 213, 136)
HSL	hsl(139, 57%, 61%)
HSV	hsv(139, 53%, 84%)
CMYK	cmyk(53.1%, 0%, 36.2%, 16.5%)
CIE-LAB	lab(77.32, -49.10, 28.52)
CIE-LCH	lch(77.32, 56.79, 149.85°)
OKLab	oklab(78.76% -0.1333 0.0714)
OKLCH	oklch(78.76% 0.151 151.8)
XYZ	xyz(33.4913, 52.0725, 31.5739)
Luminance	0.5208 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64D588 #D564B1

analogous

#79D564 #64D588 #64D5C1

triadic

#64D588 #8864D5 #D58864

tetradic

#64D588 #6479D5 #D564B1 #D5C164

square

#64D588 #6479D5 #D564B1 #D5C164

split-complementary

#64D588 #C164D5 #D56479

monochromatic

#29964B #36C664 #64D588 #94E2AD #C4EFD2

Accessibility & contrast

On white

1.84

#64D588 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.42

#64D588 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64D588

11.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64D588	#FFFFFF	#000000	##000000
##64D588	1.00	1.84	11.42	11.42
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.42	21.00	1.00	1.00
##000000	11.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C683

Deuteranopia (green-blind)

#C6BB8D

Tritanopia (blue-blind)

#48D2C1

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #64d588;
/* rgb */ color: rgb(100, 213, 136);
/* oklch */ color: oklch(78.8% 0.151 151.8);

Tailwind

colors: {
  custom: {
    50: '#98e3ab',
    500: '#64d588',
    950: '#000000',
  },
}

SCSS

$custom: #64d588;
$custom-light: #98e3ab;
$custom-dark: #000000;

JSON

{
  "hex": "#64d588",
  "rgb": {
    "r": 100,
    "g": 213,
    "b": 136
  },
  "hsl": {
    "h": 139.115,
    "s": 57.36,
    "l": 61.373
  },
  "oklch": {
    "l": 0.78755,
    "c": 0.15122,
    "h": 151.8
  },
  "luminance": 0.52075
}

Semantic roles & 50–950 ramp

primary

#64D588

secondary

#9B427F

accent

#2191C5

background

#FCFEFD

surface

#F5FCF7

border

#CFD5D0

text

#0E1510

muted

#7F8481

Preview Lab

Preview with #64D588

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

Preview Lab → · Contrast checker → · Palette generator →