#64D771#64D771

#64D771 is a light, vivid green. Relative luminance 0.525; OKLCH L 78.8% C 0.175 H 145.9°. Best body text is #000000 at 11.50:1 contrast (WCAG AA passes).

Color values

HEX	#64D771
RGB	rgb(100, 215, 113)
HSL	hsl(127, 59%, 62%)
HSV	hsv(127, 53%, 84%)
CMYK	cmyk(53.5%, 0%, 47.4%, 15.7%)
CIE-LAB	lab(77.58, -53.59, 40.46)
CIE-LCH	lch(77.58, 67.15, 142.95°)
OKLab	oklab(78.85% -0.1453 0.0984)
OKLCH	oklch(78.85% 0.176 145.9)
XYZ	xyz(32.5347, 52.4997, 24.0386)
Luminance	0.5250 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64D771 #D764CA

analogous

#91D764 #64D771 #64D7AB

triadic

#64D771 #7164D7 #D77164

tetradic

#64D771 #6491D7 #D764CA #D7AB64

square

#64D771 #6491D7 #D764CA #D7AB64

split-complementary

#64D771 #AB64D7 #D76491

monochromatic

#289934 #34CA45 #64D771 #95E49E #C5F0CA

Accessibility & contrast

On white

1.83

#64D771 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.50

#64D771 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64D771

11.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64D771	#FFFFFF	#000000	##000000
##64D771	1.00	1.83	11.50	11.50
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.50	21.00	1.00	1.00
##000000	11.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC669

Deuteranopia (green-blind)

#CBBC78

Tritanopia (blue-blind)

#4FD2BF

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #64d771;
/* rgb */ color: rgb(100, 215, 113);
/* oklch */ color: oklch(78.8% 0.175 145.9);

Tailwind

colors: {
  custom: {
    50: '#99e49b',
    500: '#64d771',
    950: '#000000',
  },
}

SCSS

$custom: #64d771;
$custom-light: #99e49b;
$custom-dark: #000000;

JSON

{
  "hex": "#64d771",
  "rgb": {
    "r": 100,
    "g": 215,
    "b": 113
  },
  "hsl": {
    "h": 126.783,
    "s": 58.974,
    "l": 61.765
  },
  "oklch": {
    "l": 0.78849,
    "c": 0.1755,
    "h": 145.9
  },
  "luminance": 0.52502
}

Semantic roles & 50–950 ramp

primary

#64D771

secondary

#9E4293

accent

#1FB4C7

background

#FCFEFC

surface

#F5FCF5

border

#CFD5CF

text

#0F160E

muted

#80847F

Preview Lab

Preview with #64D771

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

Preview Lab → · Contrast checker → · Palette generator →