#64D688#64D688

#64D688 is a light, vivid green. Relative luminance 0.526; OKLCH L 79.0% C 0.153 H 151.7°. Best body text is #000000 at 11.52:1 contrast (WCAG AA passes).

Color values

HEX	#64D688
RGB	rgb(100, 214, 136)
HSL	hsl(139, 58%, 62%)
HSV	hsv(139, 53%, 84%)
CMYK	cmyk(53.3%, 0%, 36.4%, 16.1%)
CIE-LAB	lab(77.62, -49.51, 28.93)
CIE-LCH	lch(77.62, 57.34, 149.71°)
OKLab	oklab(79% -0.1344 0.0723)
OKLCH	oklch(79% 0.153 151.7)
XYZ	xyz(33.7436, 52.5771, 31.6580)
Luminance	0.5258 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64D688 #D664B2

analogous

#79D664 #64D688 #64D6C1

triadic

#64D688 #8864D6 #D68864

tetradic

#64D688 #6479D6 #D664B2 #D6C164

square

#64D688 #6479D6 #D664B2 #D6C164

split-complementary

#64D688 #C164D6 #D66479

monochromatic

#28984B #35C863 #64D688 #94E3AD #C5F0D2

Accessibility & contrast

On white

1.82

#64D688 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.52

#64D688 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64D688

11.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64D688	#FFFFFF	#000000	##000000
##64D688	1.00	1.82	11.52	11.52
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.52	21.00	1.00	1.00
##000000	11.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C683

Deuteranopia (green-blind)

#C7BB8D

Tritanopia (blue-blind)

#48D3C2

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #64d688;
/* rgb */ color: rgb(100, 214, 136);
/* oklch */ color: oklch(79.0% 0.153 151.7);

Tailwind

colors: {
  custom: {
    50: '#98e3ab',
    500: '#64d688',
    950: '#000000',
  },
}

SCSS

$custom: #64d688;
$custom-light: #98e3ab;
$custom-dark: #000000;

JSON

{
  "hex": "#64d688",
  "rgb": {
    "r": 100,
    "g": 214,
    "b": 136
  },
  "hsl": {
    "h": 138.947,
    "s": 58.163,
    "l": 61.569
  },
  "oklch": {
    "l": 0.79,
    "c": 0.15263,
    "h": 151.7
  },
  "luminance": 0.5258
}

Semantic roles & 50–950 ramp

primary

#64D688

secondary

#9C4280

accent

#2091C6

background

#FCFEFD

surface

#F5FCF7

border

#CFD5D0

text

#0E1510

muted

#7F8481

Preview Lab

Preview with #64D688

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

Preview Lab → · Contrast checker → · Palette generator →