#64C780#64C780

#64C780 is a light, vivid green. Relative luminance 0.451; OKLCH L 75.1% C 0.139 H 151.0°. Best body text is #000000 at 10.02:1 contrast (WCAG AA passes).

Color values

HEX	#64C780
RGB	rgb(100, 199, 128)
HSL	hsl(137, 47%, 59%)
HSV	hsv(137, 50%, 78%)
CMYK	cmyk(49.7%, 0%, 35.7%, 22%)
CIE-LAB	lab(72.97, -44.66, 26.87)
CIE-LCH	lch(72.97, 52.12, 148.97°)
OKLab	oklab(75.15% -0.1214 0.0673)
OKLCH	oklch(75.15% 0.139 151)
XYZ	xyz(29.5732, 45.1123, 27.5670)
Luminance	0.4511 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64C780 #C764AB

analogous

#79C764 #64C780 #64C7B1

triadic

#64C780 #8064C7 #C78064

tetradic

#64C780 #6479C7 #C764AB #C7B164

square

#64C780 #6479C7 #C764AB #C7B164

split-complementary

#64C780 #B164C7 #C76479

monochromatic

#2F8246 #3FAF5F #64C780 #91D7A5 #BEE7CA

Accessibility & contrast

On white

2.10

#64C780 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.02

#64C780 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64C780

10.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64C780	#FFFFFF	#000000	##000000
##64C780	1.00	2.10	10.02	10.02
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.02	21.00	1.00	1.00
##000000	10.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B97B

Deuteranopia (green-blind)

#BAAF84

Tritanopia (blue-blind)

#4FC4B5

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #64c780;
/* rgb */ color: rgb(100, 199, 128);
/* oklch */ color: oklch(75.1% 0.139 151.0);

Tailwind

colors: {
  custom: {
    50: '#96d9a5',
    500: '#64c780',
    950: '#000000',
  },
}

SCSS

$custom: #64c780;
$custom-light: #96d9a5;
$custom-dark: #000000;

JSON

{
  "hex": "#64c780",
  "rgb": {
    "r": 100,
    "g": 199,
    "b": 128
  },
  "hsl": {
    "h": 136.97,
    "s": 46.919,
    "l": 58.627
  },
  "oklch": {
    "l": 0.75147,
    "c": 0.1388,
    "h": 151
  },
  "luminance": 0.45115
}

Semantic roles & 50–950 ramp

primary

#64C780

secondary

#D7B0CC

accent

#51B1D7

background

#F9FDFA

surface

#F2FAF4

border

#CCD3CE

text

#0E150F

muted

#7E837F

Preview Lab

Preview with #64C780

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

Preview Lab → · Contrast checker → · Palette generator →