#64C436#64C436

#64C436 is a light, vivid green. Relative luminance 0.425; OKLCH L 73.4% C 0.198 H 137.5°. Best body text is #000000 at 9.49:1 contrast (WCAG AA passes).

Color values

HEX	#64C436
RGB	rgb(100, 196, 54)
HSL	hsl(101, 57%, 49%)
HSV	hsv(101, 72%, 77%)
CMYK	cmyk(49%, 0%, 72.4%, 23.1%)
CIE-LAB	lab(71.18, -52.63, 59.09)
CIE-LCH	lch(71.18, 79.13, 131.69°)
OKLab	oklab(73.4% -0.1457 0.1333)
OKLCH	oklch(73.4% 0.198 137.5)
XYZ	xyz(25.6605, 42.4537, 10.3315)
Luminance	0.4246 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64C436 #9636C4

analogous

#ABC436 #64C436 #36C44F

triadic

#64C436 #3664C4 #C43664

tetradic

#64C436 #36ABC4 #9636C4 #C44F36

square

#64C436 #36ABC4 #9636C4 #C44F36

split-complementary

#64C436 #4F36C4 #C436AB

monochromatic

#33641C #4C9429 #64C436 #88D463 #ACE193

Accessibility & contrast

On white

2.21

#64C436 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.49

#64C436 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64C436

9.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64C436	#FFFFFF	#000000	##000000
##64C436	1.00	2.21	9.49	9.49
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.49	21.00	1.00	1.00
##000000	9.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB31C

Deuteranopia (green-blind)

#BEAB44

Tritanopia (blue-blind)

#5EBDA8

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #64c436;
/* rgb */ color: rgb(100, 196, 54);
/* oklch */ color: oklch(73.4% 0.198 137.5);

Tailwind

colors: {
  custom: {
    50: '#99d676',
    500: '#64c436',
    950: '#000000',
  },
}

SCSS

$custom: #64c436;
$custom-light: #99d676;
$custom-dark: #000000;

JSON

{
  "hex": "#64c436",
  "rgb": {
    "r": 100,
    "g": 196,
    "b": 54
  },
  "hsl": {
    "h": 100.563,
    "s": 56.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.73404,
    "c": 0.19751,
    "h": 137.5
  },
  "luminance": 0.42456
}

Semantic roles & 50–950 ramp

primary

#64C436

secondary

#B789CC

accent

#48E0AF

background

#F9FDF7

surface

#F2FAED

border

#CCD3C8

text

#0F1409

muted

#7E837B

Preview Lab

Preview with #64C436

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

Preview Lab → · Contrast checker → · Palette generator →