#64EC83#64EC83

#64EC83 is a very light, vivid green. Relative luminance 0.643; OKLCH L 84.3% C 0.187 H 148.5°. Best body text is #000000 at 13.87:1 contrast (WCAG AA passes).

Color values

HEX	#64EC83
RGB	rgb(100, 236, 131)
HSL	hsl(134, 78%, 66%)
HSV	hsv(134, 58%, 93%)
CMYK	cmyk(57.6%, 0%, 44.5%, 7.5%)
CIE-LAB	lab(84.14, -59.00, 39.94)
CIE-LCH	lch(84.14, 71.25, 145.90°)
OKLab	oklab(84.32% -0.1596 0.098)
OKLCH	oklch(84.32% 0.187 148.5)
XYZ	xyz(39.3450, 64.3353, 31.8129)
Luminance	0.6434 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64EC83 #EC64CD

analogous

#89EC64 #64EC83 #64ECC7

triadic

#64EC83 #8364EC #EC8364

tetradic

#64EC83 #6489EC #EC64CD #ECC764

square

#64EC83 #6489EC #EC64CD #ECC764

split-complementary

#64EC83 #C764EC #EC6489

monochromatic

#17BE3D #2DE557 #64EC83 #9BF3AF #D1F9DA

Accessibility & contrast

On white

1.51

#64EC83 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.87

#64EC83 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64EC83

13.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64EC83	#FFFFFF	#000000	##000000
##64EC83	1.00	1.51	13.87	13.87
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.87	21.00	1.00	1.00
##000000	13.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED97B

Deuteranopia (green-blind)

#DCCD8A

Tritanopia (blue-blind)

#42E8D3

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #64ec83;
/* rgb */ color: rgb(100, 236, 131);
/* oklch */ color: oklch(84.3% 0.187 148.5);

Tailwind

colors: {
  custom: {
    50: '#9bf3a8',
    500: '#64ec83',
    950: '#000000',
  },
}

SCSS

$custom: #64ec83;
$custom-light: #9bf3a8;
$custom-dark: #000000;

JSON

{
  "hex": "#64ec83",
  "rgb": {
    "r": 100,
    "g": 236,
    "b": 131
  },
  "hsl": {
    "h": 133.676,
    "s": 78.161,
    "l": 65.882
  },
  "oklch": {
    "l": 0.84319,
    "c": 0.18724,
    "h": 148.5
  },
  "luminance": 0.64339
}

Semantic roles & 50–950 ramp

primary

#64EC83

secondary

#BD379E

accent

#0BABDA

background

#FCFFFC

surface

#F6FEF6

border

#D0D6D0

text

#0F1710

muted

#808580

Preview Lab

Preview with #64EC83

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

Preview Lab → · Contrast checker → · Palette generator →