#64BC3C#64BC3C

#64BC3C is a light, vivid green. Relative luminance 0.390; OKLCH L 71.4% C 0.184 H 137.5°. Best body text is #000000 at 8.80:1 contrast (WCAG AA passes).

Color values

HEX	#64BC3C
RGB	rgb(100, 188, 60)
HSL	hsl(101, 52%, 49%)
HSV	hsv(101, 68%, 74%)
CMYK	cmyk(46.8%, 0%, 68.1%, 26.3%)
CIE-LAB	lab(68.75, -49.04, 54.31)
CIE-LCH	lch(68.75, 73.18, 132.08°)
OKLab	oklab(71.42% -0.1356 0.1241)
OKLCH	oklch(71.42% 0.184 137.5)
XYZ	xyz(24.0536, 39.0004, 10.5345)
Luminance	0.3900 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64BC3C #943CBC

analogous

#A4BC3C #64BC3C #3CBC54

triadic

#64BC3C #3C64BC #BC3C64

tetradic

#64BC3C #3CA4BC #943CBC #BC543C

square

#64BC3C #3CA4BC #943CBC #BC543C

split-complementary

#64BC3C #543CBC #BC3CA4

monochromatic

#335F1E #4B8E2D #64BC3C #87CE67 #ACDD95

Accessibility & contrast

On white

2.39

#64BC3C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.80

#64BC3C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64BC3C

8.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64BC3C	#FFFFFF	#000000	##000000
##64BC3C	1.00	2.39	8.80	8.80
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.80	21.00	1.00	1.00
##000000	8.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AC2A

Deuteranopia (green-blind)

#B6A547

Tritanopia (blue-blind)

#5FB5A2

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #64bc3c;
/* rgb */ color: rgb(100, 188, 60);
/* oklch */ color: oklch(71.4% 0.184 137.5);

Tailwind

colors: {
  custom: {
    50: '#97d178',
    500: '#64bc3c',
    950: '#000000',
  },
}

SCSS

$custom: #64bc3c;
$custom-light: #97d178;
$custom-dark: #000000;

JSON

{
  "hex": "#64bc3c",
  "rgb": {
    "r": 100,
    "g": 188,
    "b": 60
  },
  "hsl": {
    "h": 101.25,
    "s": 51.613,
    "l": 48.627
  },
  "oklch": {
    "l": 0.7142,
    "c": 0.18382,
    "h": 137.5
  },
  "luminance": 0.39002
}

Semantic roles & 50–950 ramp

primary

#64BC3C

secondary

#B58BC9

accent

#4DDBAF

background

#F9FCF7

surface

#F2F9EE

border

#CCD2C9

text

#0E1409

muted

#7E827B

Preview Lab

Preview with #64BC3C

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

Preview Lab → · Contrast checker → · Palette generator →