#64E977#64E977

#64E977 is a very light, vivid green. Relative luminance 0.623; OKLCH L 83.4% C 0.194 H 146.3°. Best body text is #000000 at 13.46:1 contrast (WCAG AA passes).

Color values

HEX	#64E977
RGB	rgb(100, 233, 119)
HSL	hsl(129, 75%, 65%)
HSV	hsv(129, 57%, 91%)
CMYK	cmyk(57.1%, 0%, 48.9%, 8.6%)
CIE-LAB	lab(83.08, -59.63, 44.42)
CIE-LCH	lch(83.08, 74.36, 143.31°)
OKLab	oklab(83.4% -0.1614 0.1076)
OKLCH	oklch(83.4% 0.194 146.3)
XYZ	xyz(37.7218, 62.3156, 27.4894)
Luminance	0.6232 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64E977 #E964D6

analogous

#94E964 #64E977 #64E9B9

triadic

#64E977 #7764E9 #E97764

tetradic

#64E977 #6494E9 #E964D6 #E9B964

square

#64E977 #6494E9 #E964D6 #E9B964

split-complementary

#64E977 #B964E9 #E96494

monochromatic

#1AB831 #2EE148 #64E977 #9AF1A6 #CFF8D5

Accessibility & contrast

On white

1.56

#64E977 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.46

#64E977 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64E977

13.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64E977	#FFFFFF	#000000	##000000
##64E977	1.00	1.56	13.46	13.46
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.46	21.00	1.00	1.00
##000000	13.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD66D

Deuteranopia (green-blind)

#DBCA7F

Tritanopia (blue-blind)

#48E4CE

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #64e977;
/* rgb */ color: rgb(100, 233, 119);
/* oklch */ color: oklch(83.4% 0.194 146.3);

Tailwind

colors: {
  custom: {
    50: '#9bf1a0',
    500: '#64e977',
    950: '#000000',
  },
}

SCSS

$custom: #64e977;
$custom-light: #9bf1a0;
$custom-dark: #000000;

JSON

{
  "hex": "#64e977",
  "rgb": {
    "r": 100,
    "g": 233,
    "b": 119
  },
  "hsl": {
    "h": 128.571,
    "s": 75.141,
    "l": 65.294
  },
  "oklch": {
    "l": 0.83396,
    "c": 0.19402,
    "h": 146.3
  },
  "luminance": 0.62319
}

Semantic roles & 50–950 ramp

primary

#64E977

secondary

#B839A6

accent

#0EBBD7

background

#FCFFFC

surface

#F6FEF5

border

#D0D6CF

text

#0F170F

muted

#808580

Preview Lab

Preview with #64E977

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

Preview Lab → · Contrast checker → · Palette generator →