#64B640#64B640

#64B640 is a light, vivid green. Relative luminance 0.365; OKLCH L 69.9% C 0.173 H 137.5°. Best body text is #000000 at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#64B640
RGB	rgb(100, 182, 64)
HSL	hsl(102, 48%, 48%)
HSV	hsv(102, 65%, 71%)
CMYK	cmyk(45.1%, 0%, 64.8%, 28.6%)
CIE-LAB	lab(66.93, -46.28, 50.70)
CIE-LCH	lch(66.93, 68.64, 132.39°)
OKLab	oklab(69.93% -0.1278 0.117)
OKLCH	oklch(69.93% 0.173 137.5)
XYZ	xyz(22.9082, 36.5340, 10.6942)
Luminance	0.3654 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64B640 #9240B6

analogous

#9FB640 #64B640 #40B657

triadic

#64B640 #4064B6 #B64064

tetradic

#64B640 #409FB6 #9240B6 #B65740

square

#64B640 #409FB6 #9240B6 #B65740

split-complementary

#64B640 #5740B6 #B6409F

monochromatic

#325B20 #4B8930 #64B640 #87CA69 #ABDA96

Accessibility & contrast

On white

2.53

#64B640 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.31

#64B640 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64B640

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64B640	#FFFFFF	#000000	##000000
##64B640	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)

#BCA731

Deuteranopia (green-blind)

#B1A04A

Tritanopia (blue-blind)

#5FB09E

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #64b640;
/* rgb */ color: rgb(100, 182, 64);
/* oklch */ color: oklch(69.9% 0.173 137.5);

Tailwind

colors: {
  custom: {
    50: '#96cc7a',
    500: '#64b640',
    950: '#000000',
  },
}

SCSS

$custom: #64b640;
$custom-light: #96cc7a;
$custom-dark: #000000;

JSON

{
  "hex": "#64b640",
  "rgb": {
    "r": 100,
    "g": 182,
    "b": 64
  },
  "hsl": {
    "h": 101.695,
    "s": 47.967,
    "l": 48.235
  },
  "oklch": {
    "l": 0.69933,
    "c": 0.17327,
    "h": 137.5
  },
  "luminance": 0.36535
}

Semantic roles & 50–950 ramp

primary

#64B640

secondary

#B48CC6

accent

#50D8AE

background

#F9FCF7

surface

#F2F9EE

border

#CCD2C9

text

#0E1309

muted

#7E827B

Preview Lab

Preview with #64B640

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

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