#64F38E#64F38E

#64F38E is a very light, vivid green. Relative luminance 0.688; OKLCH L 86.2% C 0.187 H 150.3°. Best body text is #000000 at 14.75:1 contrast (WCAG AA passes).

Color values

HEX	#64F38E
RGB	rgb(100, 243, 142)
HSL	hsl(138, 86%, 67%)
HSV	hsv(138, 59%, 95%)
CMYK	cmyk(58.8%, 0%, 41.6%, 4.7%)
CIE-LAB	lab(86.38, -59.92, 37.42)
CIE-LCH	lch(86.38, 70.64, 148.01°)
OKLab	oklab(86.22% -0.162 0.0925)
OKLCH	oklch(86.22% 0.187 150.3)
XYZ	xyz(42.1855, 68.7595, 36.6347)
Luminance	0.6876 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64F38E #F364C9

analogous

#82F364 #64F38E #64F3D5

triadic

#64F38E #8E64F3 #F38E64

tetradic

#64F38E #6482F3 #F364C9 #F3D564

square

#64F38E #6482F3 #F364C9 #F3D564

split-complementary

#64F38E #D564F3 #F36482

monochromatic

#10CD47 #2BEF65 #64F38E #9DF7B7 #D6FCE1

Accessibility & contrast

On white

1.42

#64F38E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.75

#64F38E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64F38E

14.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64F38E	#FFFFFF	#000000	##000000
##64F38E	1.00	1.42	14.75	14.75
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.75	21.00	1.00	1.00
##000000	14.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4E087

Deuteranopia (green-blind)

#E1D395

Tritanopia (blue-blind)

#3AEFDA

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #64f38e;
/* rgb */ color: rgb(100, 243, 142);
/* oklch */ color: oklch(86.2% 0.187 150.3);

Tailwind

colors: {
  custom: {
    50: '#9cf8b0',
    500: '#64f38e',
    950: '#000000',
  },
}

SCSS

$custom: #64f38e;
$custom-light: #9cf8b0;
$custom-dark: #000000;

JSON

{
  "hex": "#64f38e",
  "rgb": {
    "r": 100,
    "g": 243,
    "b": 142
  },
  "hsl": {
    "h": 137.622,
    "s": 85.629,
    "l": 67.255
  },
  "oklch": {
    "l": 0.86216,
    "c": 0.18655,
    "h": 150.3
  },
  "luminance": 0.68764
}

Semantic roles & 50–950 ramp

primary

#64F38E

secondary

#C9329D

accent

#03A1E2

background

#FCFFFD

surface

#F6FFF7

border

#D0D7D0

text

#0F1710

muted

#808581

Preview Lab

Preview with #64F38E

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

Preview Lab → · Contrast checker → · Palette generator →