#64C545#64C545

#64C545 is a light, vivid green. Relative luminance 0.431; OKLCH L 73.8% C 0.189 H 139.0°. Best body text is #000000 at 9.61:1 contrast (WCAG AA passes).

Color values

HEX	#64C545
RGB	rgb(100, 197, 69)
HSL	hsl(105, 52%, 52%)
HSV	hsv(105, 65%, 77%)
CMYK	cmyk(49.2%, 0%, 65%, 22.7%)
CIE-LAB	lab(71.60, -51.80, 53.69)
CIE-LCH	lch(71.60, 74.60, 133.97°)
OKLab	oklab(73.79% -0.1425 0.1239)
OKLCH	oklch(73.79% 0.189 139)
XYZ	xyz(26.2950, 43.0696, 12.5567)
Luminance	0.4307 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64C545 #A645C5

analogous

#A4C545 #64C545 #45C566

triadic

#64C545 #4564C5 #C54564

tetradic

#64C545 #45A4C5 #A645C5 #C56645

square

#64C545 #45A4C5 #A645C5 #C56645

split-complementary

#64C545 #6645C5 #C545A4

monochromatic

#346D22 #4B9C31 #64C545 #8BD474 #B2E2A2

Accessibility & contrast

On white

2.18

#64C545 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.61

#64C545 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64C545

9.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64C545	#FFFFFF	#000000	##000000
##64C545	1.00	2.18	9.61	9.61
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.61	21.00	1.00	1.00
##000000	9.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB535

Deuteranopia (green-blind)

#BEAC50

Tritanopia (blue-blind)

#5CBFAB

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #64c545;
/* rgb */ color: rgb(100, 197, 69);
/* oklch */ color: oklch(73.8% 0.189 139.0);

Tailwind

colors: {
  custom: {
    50: '#98d77e',
    500: '#64c545',
    950: '#000000',
  },
}

SCSS

$custom: #64c545;
$custom-light: #98d77e;
$custom-dark: #000000;

JSON

{
  "hex": "#64c545",
  "rgb": {
    "r": 100,
    "g": 197,
    "b": 69
  },
  "hsl": {
    "h": 105.469,
    "s": 52.459,
    "l": 52.157
  },
  "oklch": {
    "l": 0.73785,
    "c": 0.1888,
    "h": 139
  },
  "luminance": 0.43072
}

Semantic roles & 50–950 ramp

primary

#64C545

secondary

#C197CF

accent

#4CDCB9

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0E140A

muted

#7E837C

Preview Lab

Preview with #64C545

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

Preview Lab → · Contrast checker → · Palette generator →