#64CC49#64CC49

#64CC49 is a light, vivid green. Relative luminance 0.464; OKLCH L 75.6% C 0.195 H 139.7°. Best body text is #000000 at 10.28:1 contrast (WCAG AA passes).

Color values

HEX	#64CC49
RGB	rgb(100, 204, 73)
HSL	hsl(108, 56%, 54%)
HSV	hsv(108, 64%, 80%)
CMYK	cmyk(51%, 0%, 64.2%, 20%)
CIE-LAB	lab(73.79, -54.13, 54.40)
CIE-LCH	lch(73.79, 76.74, 134.85°)
OKLab	oklab(75.59% -0.1485 0.1258)
OKLCH	oklch(75.59% 0.195 139.7)
XYZ	xyz(28.0499, 46.3740, 13.7750)
Luminance	0.4638 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64CC49 #B149CC

analogous

#A5CC49 #64CC49 #49CC70

triadic

#64CC49 #4964CC #CC4964

tetradic

#64CC49 #49A5CC #B149CC #CC7049

square

#64CC49 #49A5CC #B149CC #CC7049

split-complementary

#64CC49 #7049CC #CC49A5

monochromatic

#347922 #48A92F #64CC49 #8DD979 #B5E7A9

Accessibility & contrast

On white

2.04

#64CC49 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.28

#64CC49 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64CC49

10.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64CC49	#FFFFFF	#000000	##000000
##64CC49	1.00	2.04	10.28	10.28
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.28	21.00	1.00	1.00
##000000	10.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BB39

Deuteranopia (green-blind)

#C4B254

Tritanopia (blue-blind)

#5AC6B1

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #64cc49;
/* rgb */ color: rgb(100, 204, 73);
/* oklch */ color: oklch(75.6% 0.195 139.7);

Tailwind

colors: {
  custom: {
    50: '#99dc81',
    500: '#64cc49',
    950: '#000000',
  },
}

SCSS

$custom: #64cc49;
$custom-light: #99dc81;
$custom-dark: #000000;

JSON

{
  "hex": "#64cc49",
  "rgb": {
    "r": 100,
    "g": 204,
    "b": 73
  },
  "hsl": {
    "h": 107.634,
    "s": 56.223,
    "l": 54.314
  },
  "oklch": {
    "l": 0.75592,
    "c": 0.19467,
    "h": 139.7
  },
  "luminance": 0.46376
}

Semantic roles & 50–950 ramp

primary

#64CC49

secondary

#C99DD4

accent

#48E0C0

background

#F9FDF8

surface

#F2FBEF

border

#CCD4CA

text

#0F150B

muted

#7E837C

Preview Lab

Preview with #64CC49

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

Preview Lab → · Contrast checker → · Palette generator →