#64F381#64F381

#64F381 is a very light, vivid green. Relative luminance 0.684; OKLCH L 86.0% C 0.198 H 147.6°. Best body text is #000000 at 14.68:1 contrast (WCAG AA passes).

Color values

HEX	#64F381
RGB	rgb(100, 243, 129)
HSL	hsl(132, 86%, 67%)
HSV	hsv(132, 59%, 95%)
CMYK	cmyk(58.8%, 0%, 46.9%, 4.7%)
CIE-LAB	lab(86.20, -61.92, 43.53)
CIE-LCH	lch(86.20, 75.69, 144.89°)
OKLab	oklab(86.01% -0.1674 0.1061)
OKLCH	oklch(86.01% 0.198 147.6)
XYZ	xyz(41.2658, 68.3916, 31.7909)
Luminance	0.6839 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64F381 #F364D6

analogous

#8EF364 #64F381 #64F3C9

triadic

#64F381 #8164F3 #F38164

tetradic

#64F381 #648EF3 #F364D6 #F3C964

square

#64F381 #648EF3 #F364D6 #F3C964

split-complementary

#64F381 #C964F3 #F3648E

monochromatic

#10CD36 #2BEF53 #64F381 #9DF7AF #D6FCDD

Accessibility & contrast

On white

1.43

#64F381 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.68

#64F381 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64F381

14.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64F381	#FFFFFF	#000000	##000000
##64F381	1.00	1.43	14.68	14.68
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.68	21.00	1.00	1.00
##000000	14.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DF78

Deuteranopia (green-blind)

#E3D389

Tritanopia (blue-blind)

#40EED8

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #64f381;
/* rgb */ color: rgb(100, 243, 129);
/* oklch */ color: oklch(86.0% 0.198 147.6);

Tailwind

colors: {
  custom: {
    50: '#9cf8a7',
    500: '#64f381',
    950: '#000000',
  },
}

SCSS

$custom: #64f381;
$custom-light: #9cf8a7;
$custom-dark: #000000;

JSON

{
  "hex": "#64f381",
  "rgb": {
    "r": 100,
    "g": 243,
    "b": 129
  },
  "hsl": {
    "h": 132.168,
    "s": 85.629,
    "l": 67.255
  },
  "oklch": {
    "l": 0.86005,
    "c": 0.19818,
    "h": 147.6
  },
  "luminance": 0.68395
}

Semantic roles & 50–950 ramp

primary

#64F381

secondary

#C932AA

accent

#03B5E2

background

#FCFFFC

surface

#F6FFF6

border

#D0D7D0

text

#0F1710

muted

#808580

Preview Lab

Preview with #64F381

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

Preview Lab → · Contrast checker → · Palette generator →