#64E08C#64E08C

#64E08C is a light, vivid green. Relative luminance 0.579; OKLCH L 81.5% C 0.163 H 151.7°. Best body text is #000000 at 12.58:1 contrast (WCAG AA passes).

Color values

HEX	#64E08C
RGB	rgb(100, 224, 140)
HSL	hsl(139, 67%, 64%)
HSV	hsv(139, 55%, 88%)
CMYK	cmyk(55.4%, 0%, 37.5%, 12.2%)
CIE-LAB	lab(80.69, -52.86, 30.95)
CIE-LCH	lch(80.69, 61.26, 149.65°)
OKLab	oklab(81.53% -0.1433 0.0772)
OKLCH	oklch(81.53% 0.163 151.7)
XYZ	xyz(36.6421, 57.9108, 34.0528)
Luminance	0.5791 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64E08C #E064B8

analogous

#7AE064 #64E08C #64E0CA

triadic

#64E08C #8C64E0 #E08C64

tetradic

#64E08C #647AE0 #E064B8 #E0CA64

square

#64E08C #647AE0 #E064B8 #E0CA64

split-complementary

#64E08C #CA64E0 #E0647A

monochromatic

#22A84D #31D666 #64E08C #97EAB2 #CAF4D8

Accessibility & contrast

On white

1.67

#64E08C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.58

#64E08C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64E08C

12.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64E08C	#FFFFFF	#000000	##000000
##64E08C	1.00	1.67	12.58	12.58
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.58	21.00	1.00	1.00
##000000	12.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1CF86

Deuteranopia (green-blind)

#D0C491

Tritanopia (blue-blind)

#43DDCB

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #64e08c;
/* rgb */ color: rgb(100, 224, 140);
/* oklch */ color: oklch(81.5% 0.163 151.7);

Tailwind

colors: {
  custom: {
    50: '#99eaae',
    500: '#64e08c',
    950: '#000000',
  },
}

SCSS

$custom: #64e08c;
$custom-light: #99eaae;
$custom-dark: #000000;

JSON

{
  "hex": "#64e08c",
  "rgb": {
    "r": 100,
    "g": 224,
    "b": 140
  },
  "hsl": {
    "h": 139.355,
    "s": 66.667,
    "l": 63.529
  },
  "oklch": {
    "l": 0.81532,
    "c": 0.1628,
    "h": 151.7
  },
  "luminance": 0.57914
}

Semantic roles & 50–950 ramp

primary

#64E08C

secondary

#AA3E87

accent

#1793CF

background

#FCFEFD

surface

#F5FDF7

border

#CFD5D0

text

#0F1610

muted

#808481

Preview Lab

Preview with #64E08C

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

Preview Lab → · Contrast checker → · Palette generator →