#64C791#64C791

#64C791 is a light, vivid green. Relative luminance 0.456; OKLCH L 75.5% C 0.123 H 157.7°. Best body text is #000000 at 10.12:1 contrast (WCAG AA passes).

Color values

HEX	#64C791
RGB	rgb(100, 199, 145)
HSL	hsl(147, 47%, 59%)
HSV	hsv(147, 50%, 78%)
CMYK	cmyk(49.7%, 0%, 27.1%, 22%)
CIE-LAB	lab(73.28, -41.46, 18.30)
CIE-LCH	lch(73.28, 45.32, 156.18°)
OKLab	oklab(75.51% -0.1137 0.0466)
OKLCH	oklch(75.51% 0.123 157.7)
XYZ	xyz(30.7874, 45.5980, 33.9615)
Luminance	0.4560 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64C791 #C7649A

analogous

#68C764 #64C791 #64C7C2

triadic

#64C791 #9164C7 #C79164

tetradic

#64C791 #6468C7 #C7649A #C7C264

square

#64C791 #6468C7 #C7649A #C7C264

split-complementary

#64C791 #C264C7 #C76468

monochromatic

#2F8255 #3FAF72 #64C791 #91D7B1 #BEE7D1

Accessibility & contrast

On white

2.08

#64C791 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.12

#64C791 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64C791

10.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64C791	#FFFFFF	#000000	##000000
##64C791	1.00	2.08	10.12	10.12
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.12	21.00	1.00	1.00
##000000	10.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6BA8E

Deuteranopia (green-blind)

#B7B094

Tritanopia (blue-blind)

#48C6B8

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #64c791;
/* rgb */ color: rgb(100, 199, 145);
/* oklch */ color: oklch(75.5% 0.123 157.7);

Tailwind

colors: {
  custom: {
    50: '#96d8b1',
    500: '#64c791',
    950: '#000000',
  },
}

SCSS

$custom: #64c791;
$custom-light: #96d8b1;
$custom-dark: #000000;

JSON

{
  "hex": "#64c791",
  "rgb": {
    "r": 100,
    "g": 199,
    "b": 145
  },
  "hsl": {
    "h": 147.273,
    "s": 46.919,
    "l": 58.627
  },
  "oklch": {
    "l": 0.75511,
    "c": 0.12288,
    "h": 157.7
  },
  "luminance": 0.45601
}

Semantic roles & 50–950 ramp

primary

#64C791

secondary

#D7B0C5

accent

#519AD7

background

#F9FDFA

surface

#F2FAF5

border

#CCD3CF

text

#0E1410

muted

#7E837F

Preview Lab

Preview with #64C791

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

Preview Lab → · Contrast checker → · Palette generator →