#64C23A#64C23A

#64C23A is a light, vivid green. Relative luminance 0.416; OKLCH L 72.9% C 0.193 H 137.8°. Best body text is #000000 at 9.32:1 contrast (WCAG AA passes).

Color values

HEX	#64C23A
RGB	rgb(100, 194, 58)
HSL	hsl(101, 54%, 49%)
HSV	hsv(101, 70%, 76%)
CMYK	cmyk(48.5%, 0%, 70.1%, 23.9%)
CIE-LAB	lab(70.59, -51.56, 57.01)
CIE-LCH	lch(70.59, 76.87, 132.13°)
OKLab	oklab(72.93% -0.1426 0.1295)
OKLCH	oklch(72.93% 0.193 137.8)
XYZ	xyz(25.3102, 41.5966, 10.6974)
Luminance	0.4160 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64C23A #983AC2

analogous

#A8C23A #64C23A #3AC254

triadic

#64C23A #3A64C2 #C23A64

tetradic

#64C23A #3AA8C2 #983AC2 #C2543A

square

#64C23A #3AA8C2 #983AC2 #C2543A

split-complementary

#64C23A #543AC2 #C23AA8

monochromatic

#33641E #4C932C #64C23A #88D267 #ADE097

Accessibility & contrast

On white

2.25

#64C23A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.32

#64C23A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64C23A

9.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64C23A	#FFFFFF	#000000	##000000
##64C23A	1.00	2.25	9.32	9.32
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.32	21.00	1.00	1.00
##000000	9.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B224

Deuteranopia (green-blind)

#BCAA47

Tritanopia (blue-blind)

#5EBBA7

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #64c23a;
/* rgb */ color: rgb(100, 194, 58);
/* oklch */ color: oklch(72.9% 0.193 137.8);

Tailwind

colors: {
  custom: {
    50: '#98d578',
    500: '#64c23a',
    950: '#000000',
  },
}

SCSS

$custom: #64c23a;
$custom-light: #98d578;
$custom-dark: #000000;

JSON

{
  "hex": "#64c23a",
  "rgb": {
    "r": 100,
    "g": 194,
    "b": 58
  },
  "hsl": {
    "h": 101.471,
    "s": 53.968,
    "l": 49.412
  },
  "oklch": {
    "l": 0.72927,
    "c": 0.1926,
    "h": 137.8
  },
  "luminance": 0.41598
}

Semantic roles & 50–950 ramp

primary

#64C23A

secondary

#B88DCB

accent

#4ADDB0

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0E1409

muted

#7E837B

Preview Lab

Preview with #64C23A

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

Preview Lab → · Contrast checker → · Palette generator →