#64DE9E#64DE9E

#64DE9E is a light, vivid green. Relative luminance 0.574; OKLCH L 81.4% C 0.144 H 157.9°. Best body text is #000000 at 12.48:1 contrast (WCAG AA passes).

Color values

HEX	#64DE9E
RGB	rgb(100, 222, 158)
HSL	hsl(149, 65%, 63%)
HSV	hsv(149, 55%, 87%)
CMYK	cmyk(55%, 0%, 28.8%, 12.9%)
CIE-LAB	lab(80.41, -48.71, 21.29)
CIE-LCH	lch(80.41, 53.16, 156.39°)
OKLab	oklab(81.41% -0.1332 0.0541)
OKLCH	oklch(81.41% 0.144 157.9)
XYZ	xyz(37.5452, 57.4171, 41.4452)
Luminance	0.5742 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64DE9E #DE64A4

analogous

#67DE64 #64DE9E #64DEDB

triadic

#64DE9E #9E64DE #DE9E64

tetradic

#64DE9E #6467DE #DE64A4 #DEDB64

square

#64DE9E #6467DE #DE64A4 #DEDB64

split-complementary

#64DE9E #DB64DE #DE6467

monochromatic

#23A561 #32D37E #64DE9E #96E9BE #C9F3DD

Accessibility & contrast

On white

1.68

#64DE9E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.48

#64DE9E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64DE9E

12.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64DE9E	#FFFFFF	#000000	##000000
##64DE9E	1.00	1.68	12.48	12.48
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.48	21.00	1.00	1.00
##000000	12.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCCF9A

Deuteranopia (green-blind)

#CBC3A2

Tritanopia (blue-blind)

#3ADDCD

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #64de9e;
/* rgb */ color: rgb(100, 222, 158);
/* oklch */ color: oklch(81.4% 0.144 157.9);

Tailwind

colors: {
  custom: {
    50: '#99e9bb',
    500: '#64de9e',
    950: '#000000',
  },
}

SCSS

$custom: #64de9e;
$custom-light: #99e9bb;
$custom-dark: #000000;

JSON

{
  "hex": "#64de9e",
  "rgb": {
    "r": 100,
    "g": 222,
    "b": 158
  },
  "hsl": {
    "h": 148.525,
    "s": 64.894,
    "l": 63.137
  },
  "oklch": {
    "l": 0.81412,
    "c": 0.14374,
    "h": 157.9
  },
  "luminance": 0.5742
}

Semantic roles & 50–950 ramp

primary

#64DE9E

secondary

#A73F76

accent

#1977CD

background

#FCFEFD

surface

#F5FDF8

border

#CFD5D1

text

#0F1611

muted

#808481

Preview Lab

Preview with #64DE9E

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

Preview Lab → · Contrast checker → · Palette generator →