#64CB3E#64CB3E

#64CB3E is a light, highly saturated green. Relative luminance 0.458; OKLCH L 75.2% C 0.201 H 138.6°. Best body text is #000000 at 10.15:1 contrast (WCAG AA passes).

Color values

HEX	#64CB3E
RGB	rgb(100, 203, 62)
HSL	hsl(104, 58%, 52%)
HSV	hsv(104, 69%, 80%)
CMYK	cmyk(50.7%, 0%, 69.5%, 20.4%)
CIE-LAB	lab(73.39, -54.70, 58.39)
CIE-LCH	lch(73.39, 80.01, 133.13°)
OKLab	oklab(75.24% -0.1508 0.1329)
OKLCH	oklch(75.24% 0.201 138.6)
XYZ	xyz(27.4800, 45.7670, 11.9423)
Luminance	0.4577 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64CB3E #A53ECB

analogous

#AACB3E #64CB3E #3ECB5F

triadic

#64CB3E #3E64CB #CB3E64

tetradic

#64CB3E #3EAACB #A53ECB #CB5F3E

square

#64CB3E #3EAACB #A53ECB #CB5F3E

split-complementary

#64CB3E #5F3ECB #CB3EAA

monochromatic

#34701E #4BA12B #64CB3E #8BD86E #B1E59E

Accessibility & contrast

On white

2.07

#64CB3E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.15

#64CB3E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64CB3E

10.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64CB3E	#FFFFFF	#000000	##000000
##64CB3E	1.00	2.07	10.15	10.15
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.15	21.00	1.00	1.00
##000000	10.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BA28

Deuteranopia (green-blind)

#C4B14B

Tritanopia (blue-blind)

#5BC4AF

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #64cb3e;
/* rgb */ color: rgb(100, 203, 62);
/* oklch */ color: oklch(75.2% 0.201 138.6);

Tailwind

colors: {
  custom: {
    50: '#99dc7b',
    500: '#64cb3e',
    950: '#000000',
  },
}

SCSS

$custom: #64cb3e;
$custom-light: #99dc7b;
$custom-dark: #000000;

JSON

{
  "hex": "#64cb3e",
  "rgb": {
    "r": 100,
    "g": 203,
    "b": 62
  },
  "hsl": {
    "h": 103.83,
    "s": 57.551,
    "l": 51.961
  },
  "oklch": {
    "l": 0.75241,
    "c": 0.201,
    "h": 138.6
  },
  "luminance": 0.45769
}

Semantic roles & 50–950 ramp

primary

#64CB3E

secondary

#C194D1

accent

#47E1B7

background

#FAFDF7

surface

#F3FBEE

border

#CDD4C9

text

#0F150A

muted

#7F837C

Preview Lab

Preview with #64CB3E

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

Preview Lab → · Contrast checker → · Palette generator →