#64EE90#64EE90

#64EE90 is a very light, vivid green. Relative luminance 0.659; OKLCH L 85.0% C 0.178 H 151.2°. Best body text is #000000 at 14.17:1 contrast (WCAG AA passes).

Color values

HEX	#64EE90
RGB	rgb(100, 238, 144)
HSL	hsl(139, 80%, 66%)
HSV	hsv(139, 58%, 93%)
CMYK	cmyk(58%, 0%, 39.5%, 6.7%)
CIE-LAB	lab(84.93, -57.68, 34.53)
CIE-LCH	lch(84.93, 67.22, 149.09°)
OKLab	oklab(85.03% -0.1561 0.0858)
OKLCH	oklch(85.03% 0.178 151.2)
XYZ	xyz(40.8610, 65.8682, 36.9407)
Luminance	0.6587 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64EE90 #EE64C2

analogous

#7DEE64 #64EE90 #64EED5

triadic

#64EE90 #9064EE #EE9064

tetradic

#64EE90 #647DEE #EE64C2 #EED564

square

#64EE90 #647DEE #EE64C2 #EED564

split-complementary

#64EE90 #D564EE #EE647D

monochromatic

#15C24C #2DE869 #64EE90 #9BF4B7 #D2FADF

Accessibility & contrast

On white

1.48

#64EE90 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.17

#64EE90 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64EE90

14.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64EE90	#FFFFFF	#000000	##000000
##64EE90	1.00	1.48	14.17	14.17
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.17	21.00	1.00	1.00
##000000	14.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFDC89

Deuteranopia (green-blind)

#DCCF96

Tritanopia (blue-blind)

#3CEBD7

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #64ee90;
/* rgb */ color: rgb(100, 238, 144);
/* oklch */ color: oklch(85.0% 0.178 151.2);

Tailwind

colors: {
  custom: {
    50: '#9bf4b1',
    500: '#64ee90',
    950: '#000000',
  },
}

SCSS

$custom: #64ee90;
$custom-light: #9bf4b1;
$custom-dark: #000000;

JSON

{
  "hex": "#64ee90",
  "rgb": {
    "r": 100,
    "g": 238,
    "b": 144
  },
  "hsl": {
    "h": 139.13,
    "s": 80.233,
    "l": 66.275
  },
  "oklch": {
    "l": 0.8503,
    "c": 0.17811,
    "h": 151.2
  },
  "luminance": 0.65872
}

Semantic roles & 50–950 ramp

primary

#64EE90

secondary

#C03694

accent

#0999DD

background

#FCFFFD

surface

#F6FEF7

border

#D0D6D0

text

#0F1711

muted

#808581

Preview Lab

Preview with #64EE90

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

Preview Lab → · Contrast checker → · Palette generator →