#64C371#64C371

#64C371 is a light, vivid green. Relative luminance 0.429; OKLCH L 73.9% C 0.148 H 146.8°. Best body text is #000000 at 9.59:1 contrast (WCAG AA passes).

Color values

HEX	#64C371
RGB	rgb(100, 195, 113)
HSL	hsl(128, 44%, 58%)
HSV	hsv(128, 49%, 76%)
CMYK	cmyk(48.7%, 0%, 42.1%, 23.5%)
CIE-LAB	lab(71.51, -45.49, 32.73)
CIE-LCH	lch(71.51, 56.04, 144.26°)
OKLab	oklab(73.88% -0.1235 0.0807)
OKLCH	oklch(73.88% 0.148 146.8)
XYZ	xyz(27.7497, 42.9297, 22.4436)
Luminance	0.4293 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64C371 #C364B6

analogous

#86C364 #64C371 #64C3A1

triadic

#64C371 #7164C3 #C37164

tetradic

#64C371 #6486C3 #C364B6 #C3A164

square

#64C371 #6486C3 #C364B6 #C3A164

split-complementary

#64C371 #A164C3 #C36486

monochromatic

#307C3B #41A94F #64C371 #90D499 #BCE5C2

Accessibility & contrast

On white

2.19

#64C371 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.59

#64C371 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64C371

9.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64C371	#FFFFFF	#000000	##000000
##64C371	1.00	2.19	9.59	9.59
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.59	21.00	1.00	1.00
##000000	9.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B56B

Deuteranopia (green-blind)

#B8AC76

Tritanopia (blue-blind)

#54BFAF

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #64c371;
/* rgb */ color: rgb(100, 195, 113);
/* oklch */ color: oklch(73.9% 0.148 146.8);

Tailwind

colors: {
  custom: {
    50: '#96d69b',
    500: '#64c371',
    950: '#000000',
  },
}

SCSS

$custom: #64c371;
$custom-light: #96d69b;
$custom-dark: #000000;

JSON

{
  "hex": "#64c371",
  "rgb": {
    "r": 100,
    "g": 195,
    "b": 113
  },
  "hsl": {
    "h": 128.211,
    "s": 44.186,
    "l": 57.843
  },
  "oklch": {
    "l": 0.73875,
    "c": 0.14755,
    "h": 146.8
  },
  "luminance": 0.42932
}

Semantic roles & 50–950 ramp

primary

#64C371

secondary

#D4AECF

accent

#54C2D4

background

#F9FDF9

surface

#F2FAF2

border

#CCD3CC

text

#0E140E

muted

#7E837E

Preview Lab

Preview with #64C371

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

Preview Lab → · Contrast checker → · Palette generator →