#64C43A#64C43A

#64C43A is a light, vivid green. Relative luminance 0.425; OKLCH L 73.4% C 0.195 H 137.9°. Best body text is #000000 at 9.50:1 contrast (WCAG AA passes).

Color values

HEX	#64C43A
RGB	rgb(100, 196, 58)
HSL	hsl(102, 54%, 50%)
HSV	hsv(102, 70%, 77%)
CMYK	cmyk(49%, 0%, 70.4%, 23.1%)
CIE-LAB	lab(71.21, -52.34, 57.65)
CIE-LCH	lch(71.21, 77.86, 132.24°)
OKLab	oklab(73.43% -0.1447 0.1308)
OKLCH	oklch(73.43% 0.195 137.9)
XYZ	xyz(25.7583, 42.4929, 10.8468)
Luminance	0.4249 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64C43A #9A3AC4

analogous

#A9C43A #64C43A #3AC455

triadic

#64C43A #3A64C4 #C43A64

tetradic

#64C43A #3AA9C4 #9A3AC4 #C4553A

square

#64C43A #3AA9C4 #9A3AC4 #C4553A

split-complementary

#64C43A #553AC4 #C43AA9

monochromatic

#34661E #4C952C #64C43A #89D369 #AEE098

Accessibility & contrast

On white

2.21

#64C43A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.50

#64C43A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64C43A

9.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64C43A	#FFFFFF	#000000	##000000
##64C43A	1.00	2.21	9.50	9.50
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.50	21.00	1.00	1.00
##000000	9.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB324

Deuteranopia (green-blind)

#BEAB47

Tritanopia (blue-blind)

#5DBDA9

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #64c43a;
/* rgb */ color: rgb(100, 196, 58);
/* oklch */ color: oklch(73.4% 0.195 137.9);

Tailwind

colors: {
  custom: {
    50: '#98d678',
    500: '#64c43a',
    950: '#000000',
  },
}

SCSS

$custom: #64c43a;
$custom-light: #98d678;
$custom-dark: #000000;

JSON

{
  "hex": "#64c43a",
  "rgb": {
    "r": 100,
    "g": 196,
    "b": 58
  },
  "hsl": {
    "h": 101.739,
    "s": 54.331,
    "l": 49.804
  },
  "oklch": {
    "l": 0.73435,
    "c": 0.19505,
    "h": 137.9
  },
  "luminance": 0.42495
}

Semantic roles & 50–950 ramp

primary

#64C43A

secondary

#B98ECC

accent

#4ADEB1

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0F1409

muted

#7E837B

Preview Lab

Preview with #64C43A

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

Preview Lab → · Contrast checker → · Palette generator →