#64E880#64E880

#64E880 is a very light, vivid green. Relative luminance 0.620; OKLCH L 83.3% C 0.185 H 148.1°. Best body text is #000000 at 13.40:1 contrast (WCAG AA passes).

Color values

HEX	#64E880
RGB	rgb(100, 232, 128)
HSL	hsl(133, 74%, 65%)
HSV	hsv(133, 57%, 91%)
CMYK	cmyk(56.9%, 0%, 44.8%, 9%)
CIE-LAB	lab(82.90, -57.94, 39.83)
CIE-LCH	lch(82.90, 70.31, 145.49°)
OKLab	oklab(83.29% -0.1567 0.0976)
OKLCH	oklch(83.29% 0.185 148.1)
XYZ	xyz(38.0059, 61.9776, 30.3779)
Luminance	0.6198 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64E880 #E864CC

analogous

#8AE864 #64E880 #64E8C2

triadic

#64E880 #8064E8 #E88064

tetradic

#64E880 #648AE8 #E864CC #E8C264

square

#64E880 #648AE8 #E864CC #E8C264

split-complementary

#64E880 #C264E8 #E8648A

monochromatic

#1BB73C #2FE054 #64E880 #99F0AC #CFF8D7

Accessibility & contrast

On white

1.57

#64E880 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.40

#64E880 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64E880

13.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64E880	#FFFFFF	#000000	##000000
##64E880	1.00	1.57	13.40	13.40
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.40	21.00	1.00	1.00
##000000	13.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD678

Deuteranopia (green-blind)

#D9CA87

Tritanopia (blue-blind)

#45E4CF

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #64e880;
/* rgb */ color: rgb(100, 232, 128);
/* oklch */ color: oklch(83.3% 0.185 148.1);

Tailwind

colors: {
  custom: {
    50: '#9bf0a6',
    500: '#64e880',
    950: '#000000',
  },
}

SCSS

$custom: #64e880;
$custom-light: #9bf0a6;
$custom-dark: #000000;

JSON

{
  "hex": "#64e880",
  "rgb": {
    "r": 100,
    "g": 232,
    "b": 128
  },
  "hsl": {
    "h": 132.727,
    "s": 74.157,
    "l": 65.098
  },
  "oklch": {
    "l": 0.83287,
    "c": 0.18465,
    "h": 148.1
  },
  "luminance": 0.61981
}

Semantic roles & 50–950 ramp

primary

#64E880

secondary

#B63A9C

accent

#0FACD6

background

#FCFFFC

surface

#F5FEF6

border

#CFD6D0

text

#0F170F

muted

#808580

Preview Lab

Preview with #64E880

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

Preview Lab → · Contrast checker → · Palette generator →