#64E357#64E357

#64E357 is a light, highly saturated green. Relative luminance 0.583; OKLCH L 81.5% C 0.213 H 141.8°. Best body text is #000000 at 12.67:1 contrast (WCAG AA passes).

Color values

HEX	#64E357
RGB	rgb(100, 227, 87)
HSL	hsl(114, 71%, 62%)
HSV	hsv(114, 62%, 89%)
CMYK	cmyk(55.9%, 0%, 61.7%, 11%)
CIE-LAB	lab(80.92, -61.30, 56.42)
CIE-LCH	lch(80.92, 83.31, 137.38°)
OKLab	oklab(81.51% -0.1672 0.1315)
OKLCH	oklch(81.51% 0.213 141.8)
XYZ	xyz(34.4432, 58.3326, 18.4592)
Luminance	0.5834 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64E357 #D657E3

analogous

#AAE357 #64E357 #57E390

triadic

#64E357 #5764E3 #E35764

tetradic

#64E357 #57AAE3 #D657E3 #E39057

square

#64E357 #57AAE3 #D657E3 #E39057

split-complementary

#64E357 #9057E3 #E357AA

monochromatic

#28A41B #35D924 #64E357 #94EC8B #C5F4C0

Accessibility & contrast

On white

1.66

#64E357 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.67

#64E357 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64E357

12.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64E357	#FFFFFF	#000000	##000000
##64E357	1.00	1.66	12.67	12.67
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.67	21.00	1.00	1.00
##000000	12.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8D047

Deuteranopia (green-blind)

#D8C563

Tritanopia (blue-blind)

#52DCC5

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #64e357;
/* rgb */ color: rgb(100, 227, 87);
/* oklch */ color: oklch(81.5% 0.213 141.8);

Tailwind

colors: {
  custom: {
    50: '#9bed8b',
    500: '#64e357',
    950: '#000000',
  },
}

SCSS

$custom: #64e357;
$custom-light: #9bed8b;
$custom-dark: #000000;

JSON

{
  "hex": "#64e357",
  "rgb": {
    "r": 100,
    "g": 227,
    "b": 87
  },
  "hsl": {
    "h": 114.429,
    "s": 71.429,
    "l": 61.569
  },
  "oklch": {
    "l": 0.81506,
    "c": 0.21274,
    "h": 141.8
  },
  "luminance": 0.58336
}

Semantic roles & 50–950 ramp

primary

#64E357

secondary

#9C38A7

accent

#12D3C2

background

#FCFFFC

surface

#F6FEF4

border

#D0D6CE

text

#0F160C

muted

#80857F

Preview Lab

Preview with #64E357

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

Preview Lab → · Contrast checker → · Palette generator →