#64BC57#64BC57

#64BC57 is a light, vivid green. Relative luminance 0.394; OKLCH L 71.7% C 0.162 H 141.2°. Best body text is #000000 at 8.87:1 contrast (WCAG AA passes).

Color values

HEX	#64BC57
RGB	rgb(100, 188, 87)
HSL	hsl(112, 43%, 54%)
HSV	hsv(112, 54%, 74%)
CMYK	cmyk(46.8%, 0%, 53.7%, 26.3%)
CIE-LAB	lab(69.01, -46.25, 42.60)
CIE-LCH	lch(69.01, 62.88, 137.35°)
OKLab	oklab(71.72% -0.1264 0.1017)
OKLCH	oklch(71.72% 0.162 141.2)
XYZ	xyz(24.9580, 39.3622, 15.2975)
Luminance	0.3936 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64BC57 #AF57BC

analogous

#97BC57 #64BC57 #57BC7D

triadic

#64BC57 #5764BC #BC5764

tetradic

#64BC57 #5797BC #AF57BC #BC7D57

square

#64BC57 #5797BC #AF57BC #BC7D57

split-complementary

#64BC57 #7D57BC #BC5797

monochromatic

#346D2C #49993D #64BC57 #8CCD83 #B5DFAF

Accessibility & contrast

On white

2.37

#64BC57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.87

#64BC57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64BC57

8.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64BC57	#FFFFFF	#000000	##000000
##64BC57	1.00	2.37	8.87	8.87
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.87	21.00	1.00	1.00
##000000	8.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AD4E

Deuteranopia (green-blind)

#B4A55E

Tritanopia (blue-blind)

#5BB7A5

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #64bc57;
/* rgb */ color: rgb(100, 188, 87);
/* oklch */ color: oklch(71.7% 0.162 141.2);

Tailwind

colors: {
  custom: {
    50: '#96d189',
    500: '#64bc57',
    950: '#000000',
  },
}

SCSS

$custom: #64bc57;
$custom-light: #96d189;
$custom-dark: #000000;

JSON

{
  "hex": "#64bc57",
  "rgb": {
    "r": 100,
    "g": 188,
    "b": 87
  },
  "hsl": {
    "h": 112.277,
    "s": 42.979,
    "l": 53.922
  },
  "oklch": {
    "l": 0.71719,
    "c": 0.16219,
    "h": 141.2
  },
  "luminance": 0.39364
}

Semantic roles & 50–950 ramp

primary

#64BC57

secondary

#C7A2CD

accent

#55D3C3

background

#F9FCF8

surface

#F2F9F0

border

#CCD2CB

text

#0E140C

muted

#7E827D

Preview Lab

Preview with #64BC57

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

Preview Lab → · Contrast checker → · Palette generator →