#64F389#64F389

#64F389 is a very light, vivid green. Relative luminance 0.686; OKLCH L 86.1% C 0.191 H 149.2°. Best body text is #000000 at 14.72:1 contrast (WCAG AA passes).

Color values

HEX	#64F389
RGB	rgb(100, 243, 137)
HSL	hsl(136, 86%, 67%)
HSV	hsv(136, 59%, 95%)
CMYK	cmyk(58.8%, 0%, 43.6%, 4.7%)
CIE-LAB	lab(86.31, -60.71, 39.79)
CIE-LCH	lch(86.31, 72.59, 146.76°)
OKLab	oklab(86.13% -0.1641 0.0978)
OKLCH	oklch(86.13% 0.191 149.2)
XYZ	xyz(41.8185, 68.6127, 34.7018)
Luminance	0.6862 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64F389 #F364CE

analogous

#87F364 #64F389 #64F3D0

triadic

#64F389 #8964F3 #F38964

tetradic

#64F389 #6487F3 #F364CE #F3D064

square

#64F389 #6487F3 #F364CE #F3D064

split-complementary

#64F389 #D064F3 #F36487

monochromatic

#10CD41 #2BEF5E #64F389 #9DF7B4 #D6FCDF

Accessibility & contrast

On white

1.43

#64F389 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.72

#64F389 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64F389

14.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64F389	#FFFFFF	#000000	##000000
##64F389	1.00	1.43	14.72	14.72
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.72	21.00	1.00	1.00
##000000	14.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5E081

Deuteranopia (green-blind)

#E2D390

Tritanopia (blue-blind)

#3DEFD9

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #64f389;
/* rgb */ color: rgb(100, 243, 137);
/* oklch */ color: oklch(86.1% 0.191 149.2);

Tailwind

colors: {
  custom: {
    50: '#9cf8ad',
    500: '#64f389',
    950: '#000000',
  },
}

SCSS

$custom: #64f389;
$custom-light: #9cf8ad;
$custom-dark: #000000;

JSON

{
  "hex": "#64f389",
  "rgb": {
    "r": 100,
    "g": 243,
    "b": 137
  },
  "hsl": {
    "h": 135.524,
    "s": 85.629,
    "l": 67.255
  },
  "oklch": {
    "l": 0.86132,
    "c": 0.19106,
    "h": 149.2
  },
  "luminance": 0.68617
}

Semantic roles & 50–950 ramp

primary

#64F389

secondary

#C932A2

accent

#03A8E2

background

#FCFFFD

surface

#F6FFF7

border

#D0D7D0

text

#0F1710

muted

#808581

Preview Lab

Preview with #64F389

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

Preview Lab → · Contrast checker → · Palette generator →