#64E666#64E666

#64E666 is a very light, highly saturated green. Relative luminance 0.603; OKLCH L 82.4% C 0.205 H 143.7°. Best body text is #000000 at 13.05:1 contrast (WCAG AA passes).

Color values

HEX	#64E666
RGB	rgb(100, 230, 102)
HSL	hsl(121, 72%, 65%)
HSV	hsv(121, 57%, 90%)
CMYK	cmyk(56.5%, 0%, 55.7%, 9.8%)
CIE-LAB	lab(81.98, -60.73, 51.03)
CIE-LCH	lch(81.98, 79.32, 139.96°)
OKLab	oklab(82.42% -0.165 0.1212)
OKLCH	oklch(82.42% 0.205 143.7)
XYZ	xyz(35.9486, 60.2591, 22.3046)
Luminance	0.6026 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64E666 #E664E4

analogous

#A3E664 #64E666 #64E6A7

triadic

#64E666 #6664E6 #E66664

tetradic

#64E666 #64A3E6 #E664E4 #E6A764

square

#64E666 #64A3E6 #E664E4 #E6A764

split-complementary

#64E666 #A764E6 #E664A3

monochromatic

#1DB31F #2FDD32 #64E666 #99EE9A #CDF7CE

Accessibility & contrast

On white

1.61

#64E666 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.05

#64E666 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64E666

13.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64E666	#FFFFFF	#000000	##000000
##64E666	1.00	1.61	13.05	13.05
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.05	21.00	1.00	1.00
##000000	13.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD35A

Deuteranopia (green-blind)

#DAC770

Tritanopia (blue-blind)

#4EE0CA

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #64e666;
/* rgb */ color: rgb(100, 230, 102);
/* oklch */ color: oklch(82.4% 0.205 143.7);

Tailwind

colors: {
  custom: {
    50: '#9bef95',
    500: '#64e666',
    950: '#000000',
  },
}

SCSS

$custom: #64e666;
$custom-light: #9bef95;
$custom-dark: #000000;

JSON

{
  "hex": "#64e666",
  "rgb": {
    "r": 100,
    "g": 230,
    "b": 102
  },
  "hsl": {
    "h": 120.923,
    "s": 72.222,
    "l": 64.706
  },
  "oklch": {
    "l": 0.82424,
    "c": 0.20469,
    "h": 143.7
  },
  "luminance": 0.60262
}

Semantic roles & 50–950 ramp

primary

#64E666

secondary

#B33BB1

accent

#11D1D4

background

#FCFFFC

surface

#F6FEF5

border

#D0D6CF

text

#0F160D

muted

#80857F

Preview Lab

Preview with #64E666

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

Preview Lab → · Contrast checker → · Palette generator →