#64CA4C#64CA4C

#64CA4C is a light, vivid green. Relative luminance 0.455; OKLCH L 75.1% C 0.190 H 140.0°. Best body text is #000000 at 10.09:1 contrast (WCAG AA passes).

Color values

HEX	#64CA4C
RGB	rgb(100, 202, 76)
HSL	hsl(109, 54%, 55%)
HSV	hsv(109, 62%, 79%)
CMYK	cmyk(50.5%, 0%, 62.4%, 20.8%)
CIE-LAB	lab(73.20, -53.07, 52.48)
CIE-LCH	lch(73.20, 74.63, 135.32°)
OKLab	oklab(75.12% -0.1455 0.1221)
OKLCH	oklch(75.12% 0.19 140)
XYZ	xyz(27.6794, 45.4701, 14.1541)
Luminance	0.4547 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64CA4C #B24CCA

analogous

#A3CA4C #64CA4C #4CCA73

triadic

#64CA4C #4C64CA #CA4C64

tetradic

#64CA4C #4CA3CA #B24CCA #CA734C

square

#64CA4C #4CA3CA #B24CCA #CA734C

split-complementary

#64CA4C #734CCA #CA4CA3

monochromatic

#347824 #48A732 #64CA4C #8DD87B #B6E6AA

Accessibility & contrast

On white

2.08

#64CA4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.09

#64CA4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64CA4C

10.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64CA4C	#FFFFFF	#000000	##000000
##64CA4C	1.00	2.08	10.09	10.09
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.09	21.00	1.00	1.00
##000000	10.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB93D

Deuteranopia (green-blind)

#C2B056

Tritanopia (blue-blind)

#5AC4AF

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #64ca4c;
/* rgb */ color: rgb(100, 202, 76);
/* oklch */ color: oklch(75.1% 0.190 140.0);

Tailwind

colors: {
  custom: {
    50: '#98db83',
    500: '#64ca4c',
    950: '#000000',
  },
}

SCSS

$custom: #64ca4c;
$custom-light: #98db83;
$custom-dark: #000000;

JSON

{
  "hex": "#64ca4c",
  "rgb": {
    "r": 100,
    "g": 202,
    "b": 76
  },
  "hsl": {
    "h": 108.571,
    "s": 54.31,
    "l": 54.51
  },
  "oklch": {
    "l": 0.75118,
    "c": 0.1899,
    "h": 140
  },
  "luminance": 0.45472
}

Semantic roles & 50–950 ramp

primary

#64CA4C

secondary

#C99ED4

accent

#4ADEC2

background

#F9FDF8

surface

#F2FBEF

border

#CCD4CA

text

#0F150B

muted

#7E837C

Preview Lab

Preview with #64CA4C

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

Preview Lab → · Contrast checker → · Palette generator →