#64E877#64E877

#64E877 is a very light, vivid green. Relative luminance 0.618; OKLCH L 83.1% C 0.193 H 146.4°. Best body text is #000000 at 13.35:1 contrast (WCAG AA passes).

Color values

HEX	#64E877
RGB	rgb(100, 232, 119)
HSL	hsl(129, 74%, 65%)
HSV	hsv(129, 57%, 91%)
CMYK	cmyk(56.9%, 0%, 48.7%, 9%)
CIE-LAB	lab(82.78, -59.26, 44.05)
CIE-LCH	lch(82.78, 73.84, 143.37°)
OKLab	oklab(83.15% -0.1604 0.1068)
OKLCH	oklch(83.15% 0.193 146.4)
XYZ	xyz(37.4396, 61.7511, 27.3953)
Luminance	0.6175 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64E877 #E864D5

analogous

#93E864 #64E877 #64E8B9

triadic

#64E877 #7764E8 #E87764

tetradic

#64E877 #6493E8 #E864D5 #E8B964

square

#64E877 #6493E8 #E864D5 #E8B964

split-complementary

#64E877 #B964E8 #E86493

monochromatic

#1BB731 #2FE048 #64E877 #99F0A6 #CFF8D5

Accessibility & contrast

On white

1.57

#64E877 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.35

#64E877 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64E877

13.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64E877	#FFFFFF	#000000	##000000
##64E877	1.00	1.57	13.35	13.35
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.35	21.00	1.00	1.00
##000000	13.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD56E

Deuteranopia (green-blind)

#DAC97F

Tritanopia (blue-blind)

#48E3CE

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #64e877;
/* rgb */ color: rgb(100, 232, 119);
/* oklch */ color: oklch(83.1% 0.193 146.4);

Tailwind

colors: {
  custom: {
    50: '#9bf0a0',
    500: '#64e877',
    950: '#000000',
  },
}

SCSS

$custom: #64e877;
$custom-light: #9bf0a0;
$custom-dark: #000000;

JSON

{
  "hex": "#64e877",
  "rgb": {
    "r": 100,
    "g": 232,
    "b": 119
  },
  "hsl": {
    "h": 128.636,
    "s": 74.157,
    "l": 65.098
  },
  "oklch": {
    "l": 0.83149,
    "c": 0.19272,
    "h": 146.4
  },
  "luminance": 0.61754
}

Semantic roles & 50–950 ramp

primary

#64E877

secondary

#B63AA4

accent

#0FBAD6

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0F170F

muted

#808580

Preview Lab

Preview with #64E877

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

Preview Lab → · Contrast checker → · Palette generator →