#64B53C#64B53C

#64B53C is a light, vivid green. Relative luminance 0.361; OKLCH L 69.6% C 0.175 H 137.0°. Best body text is #000000 at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#64B53C
RGB	rgb(100, 181, 60)
HSL	hsl(100, 50%, 47%)
HSV	hsv(100, 67%, 71%)
CMYK	cmyk(44.8%, 0%, 66.9%, 29%)
CIE-LAB	lab(66.58, -46.22, 52.00)
CIE-LCH	lch(66.58, 69.58, 131.63°)
OKLab	oklab(69.64% -0.128 0.1193)
OKLCH	oklch(69.64% 0.175 137)
XYZ	xyz(22.5943, 36.0819, 10.0480)
Luminance	0.3608 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64B53C #8D3CB5

analogous

#A1B53C #64B53C #3CB550

triadic

#64B53C #3C64B5 #B53C64

tetradic

#64B53C #3CA1B5 #8D3CB5 #B5503C

square

#64B53C #3CA1B5 #8D3CB5 #B5503C

split-complementary

#64B53C #503CB5 #B53CA1

monochromatic

#31591E #4B872D #64B53C #85CB63 #A9DB91

Accessibility & contrast

On white

2.56

#64B53C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.22

#64B53C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64B53C

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64B53C	#FFFFFF	#000000	##000000
##64B53C	1.00	2.56	8.22	8.22
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.22	21.00	1.00	1.00
##000000	8.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA62C

Deuteranopia (green-blind)

#B09F46

Tritanopia (blue-blind)

#60AF9C

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #64b53c;
/* rgb */ color: rgb(100, 181, 60);
/* oklch */ color: oklch(69.6% 0.175 137.0);

Tailwind

colors: {
  custom: {
    50: '#96cc78',
    500: '#64b53c',
    950: '#000000',
  },
}

SCSS

$custom: #64b53c;
$custom-light: #96cc78;
$custom-dark: #000000;

JSON

{
  "hex": "#64b53c",
  "rgb": {
    "r": 100,
    "g": 181,
    "b": 60
  },
  "hsl": {
    "h": 100.165,
    "s": 50.207,
    "l": 47.255
  },
  "oklch": {
    "l": 0.69641,
    "c": 0.17491,
    "h": 137
  },
  "luminance": 0.36083
}

Semantic roles & 50–950 ramp

primary

#64B53C

secondary

#B187C6

accent

#4EDAAC

background

#F9FCF7

surface

#F2F9EE

border

#CCD2C9

text

#0E1309

muted

#7E827B

Preview Lab

Preview with #64B53C

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

Preview Lab → · Contrast checker → · Palette generator →