#64B641#64B641

#64B641 is a light, vivid green. Relative luminance 0.365; OKLCH L 69.9% C 0.173 H 137.7°. Best body text is #000000 at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#64B641
RGB	rgb(100, 182, 65)
HSL	hsl(102, 47%, 48%)
HSV	hsv(102, 64%, 71%)
CMYK	cmyk(45.1%, 0%, 64.3%, 28.6%)
CIE-LAB	lab(66.93, -46.18, 50.28)
CIE-LCH	lch(66.93, 68.27, 132.57°)
OKLab	oklab(69.94% -0.1275 0.1162)
OKLCH	oklch(69.94% 0.173 137.7)
XYZ	xyz(22.9369, 36.5454, 10.8454)
Luminance	0.3655 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64B641 #9341B6

analogous

#9EB641 #64B641 #41B658

triadic

#64B641 #4164B6 #B64164

tetradic

#64B641 #419EB6 #9341B6 #B65841

square

#64B641 #419EB6 #9341B6 #B65841

split-complementary

#64B641 #5841B6 #B6419E

monochromatic

#325C21 #4B8931 #64B641 #87CA6A #ABDA97

Accessibility & contrast

On white

2.53

#64B641 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.31

#64B641 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64B641

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64B641	#FFFFFF	#000000	##000000
##64B641	1.00	2.53	8.31	8.31
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.31	21.00	1.00	1.00
##000000	8.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA733

Deuteranopia (green-blind)

#B1A04B

Tritanopia (blue-blind)

#5FB09E

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #64b641;
/* rgb */ color: rgb(100, 182, 65);
/* oklch */ color: oklch(69.9% 0.173 137.7);

Tailwind

colors: {
  custom: {
    50: '#96cc7b',
    500: '#64b641',
    950: '#000000',
  },
}

SCSS

$custom: #64b641;
$custom-light: #96cc7b;
$custom-dark: #000000;

JSON

{
  "hex": "#64b641",
  "rgb": {
    "r": 100,
    "g": 182,
    "b": 65
  },
  "hsl": {
    "h": 102.051,
    "s": 47.368,
    "l": 48.431
  },
  "oklch": {
    "l": 0.69943,
    "c": 0.17251,
    "h": 137.7
  },
  "luminance": 0.36547
}

Semantic roles & 50–950 ramp

primary

#64B641

secondary

#B58DC6

accent

#51D7AF

background

#F9FCF7

surface

#F2F9EE

border

#CCD2C9

text

#0E130A

muted

#7E827C

Preview Lab

Preview with #64B641

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

Preview Lab → · Contrast checker → · Palette generator →