#64CB45#64CB45

#64CB45 is a light, vivid green. Relative luminance 0.459; OKLCH L 75.3% C 0.196 H 139.3°. Best body text is #000000 at 10.17:1 contrast (WCAG AA passes).

Color values

HEX	#64CB45
RGB	rgb(100, 203, 69)
HSL	hsl(106, 56%, 53%)
HSV	hsv(106, 66%, 80%)
CMYK	cmyk(50.7%, 0%, 66%, 20.4%)
CIE-LAB	lab(73.45, -54.11, 55.69)
CIE-LCH	lch(73.45, 77.65, 134.18°)
OKLab	oklab(75.3% -0.1488 0.1281)
OKLCH	oklch(75.3% 0.196 139.3)
XYZ	xyz(27.6846, 45.8488, 13.0199)
Luminance	0.4585 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64CB45 #AC45CB

analogous

#A7CB45 #64CB45 #45CB69

triadic

#64CB45 #4564CB #CB4564

tetradic

#64CB45 #45A7CB #AC45CB #CB6945

square

#64CB45 #45A7CB #AC45CB #CB6945

split-complementary

#64CB45 #6945CB #CB45A7

monochromatic

#347521 #4AA52E #64CB45 #8CD875 #B4E6A5

Accessibility & contrast

On white

2.06

#64CB45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.17

#64CB45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64CB45

10.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64CB45	#FFFFFF	#000000	##000000
##64CB45	1.00	2.06	10.17	10.17
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.17	21.00	1.00	1.00
##000000	10.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BA33

Deuteranopia (green-blind)

#C3B151

Tritanopia (blue-blind)

#5BC4B0

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #64cb45;
/* rgb */ color: rgb(100, 203, 69);
/* oklch */ color: oklch(75.3% 0.196 139.3);

Tailwind

colors: {
  custom: {
    50: '#99dc7f',
    500: '#64cb45',
    950: '#000000',
  },
}

SCSS

$custom: #64cb45;
$custom-light: #99dc7f;
$custom-dark: #000000;

JSON

{
  "hex": "#64cb45",
  "rgb": {
    "r": 100,
    "g": 203,
    "b": 69
  },
  "hsl": {
    "h": 106.119,
    "s": 56.303,
    "l": 53.333
  },
  "oklch": {
    "l": 0.75301,
    "c": 0.1963,
    "h": 139.3
  },
  "luminance": 0.45851
}

Semantic roles & 50–950 ramp

primary

#64CB45

secondary

#C599D3

accent

#48E0BD

background

#F9FDF8

surface

#F2FBEF

border

#CCD4CA

text

#0F150A

muted

#7E837C

Preview Lab

Preview with #64CB45

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

Preview Lab → · Contrast checker → · Palette generator →