#64E257#64E257

#64E257 is a light, highly saturated green. Relative luminance 0.578; OKLCH L 81.3% C 0.212 H 141.8°. Best body text is #000000 at 12.56:1 contrast (WCAG AA passes).

Color values

HEX	#64E257
RGB	rgb(100, 226, 87)
HSL	hsl(114, 71%, 61%)
HSV	hsv(114, 62%, 89%)
CMYK	cmyk(55.8%, 0%, 61.5%, 11.4%)
CIE-LAB	lab(80.62, -60.94, 56.08)
CIE-LCH	lch(80.62, 82.81, 137.38°)
OKLab	oklab(81.26% -0.1662 0.1308)
OKLCH	oklch(81.26% 0.212 141.8)
XYZ	xyz(34.1705, 57.7872, 18.3683)
Luminance	0.5779 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64E257 #D557E2

analogous

#AAE257 #64E257 #57E290

triadic

#64E257 #5764E2 #E25764

tetradic

#64E257 #57AAE2 #D557E2 #E29057

square

#64E257 #57AAE2 #D557E2 #E29057

split-complementary

#64E257 #9057E2 #E257AA

monochromatic

#29A31C #36D725 #64E257 #94EB8B #C4F4BF

Accessibility & contrast

On white

1.67

#64E257 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.56

#64E257 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64E257

12.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64E257	#FFFFFF	#000000	##000000
##64E257	1.00	1.67	12.56	12.56
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.56	21.00	1.00	1.00
##000000	12.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CF47

Deuteranopia (green-blind)

#D7C463

Tritanopia (blue-blind)

#52DBC5

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #64e257;
/* rgb */ color: rgb(100, 226, 87);
/* oklch */ color: oklch(81.3% 0.212 141.8);

Tailwind

colors: {
  custom: {
    50: '#9bec8b',
    500: '#64e257',
    950: '#000000',
  },
}

SCSS

$custom: #64e257;
$custom-light: #9bec8b;
$custom-dark: #000000;

JSON

{
  "hex": "#64e257",
  "rgb": {
    "r": 100,
    "g": 226,
    "b": 87
  },
  "hsl": {
    "h": 114.388,
    "s": 70.558,
    "l": 61.373
  },
  "oklch": {
    "l": 0.81257,
    "c": 0.21153,
    "h": 141.8
  },
  "luminance": 0.5779
}

Semantic roles & 50–950 ramp

primary

#64E257

secondary

#9B38A5

accent

#13D3C1

background

#FCFFFC

surface

#F6FEF4

border

#D0D6CE

text

#0F160C

muted

#80857F

Preview Lab

Preview with #64E257

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

Preview Lab → · Contrast checker → · Palette generator →