#64CF3A#64CF3A

#64CF3A is a light, highly saturated green. Relative luminance 0.476; OKLCH L 76.2% C 0.208 H 138.5°. Best body text is #000000 at 10.53:1 contrast (WCAG AA passes).

Color values

HEX	#64CF3A
RGB	rgb(100, 207, 58)
HSL	hsl(103, 61%, 52%)
HSV	hsv(103, 72%, 81%)
CMYK	cmyk(51.7%, 0%, 72%, 18.8%)
CIE-LAB	lab(74.60, -56.50, 61.10)
CIE-LCH	lch(74.60, 83.22, 132.76°)
OKLab	oklab(76.22% -0.1559 0.1381)
OKLCH	oklch(76.22% 0.208 138.5)
XYZ	xyz(28.3310, 47.6383, 11.7044)
Luminance	0.4764 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64CF3A #A53ACF

analogous

#AFCF3A #64CF3A #3ACF5B

triadic

#64CF3A #3A64CF #CF3A64

tetradic

#64CF3A #3AAFCF #A53ACF #CF5B3A

square

#64CF3A #3AAFCF #A53ACF #CF5B3A

split-complementary

#64CF3A #5B3ACF #CF3AAF

monochromatic

#34731C #4BA428 #64CF3A #8BDB6B #B1E79C

Accessibility & contrast

On white

1.99

#64CF3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.53

#64CF3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64CF3A

10.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64CF3A	#FFFFFF	#000000	##000000
##64CF3A	1.00	1.99	10.53	10.53
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.53	21.00	1.00	1.00
##000000	10.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BD1F

Deuteranopia (green-blind)

#C7B449

Tritanopia (blue-blind)

#5BC8B2

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #64cf3a;
/* rgb */ color: rgb(100, 207, 58);
/* oklch */ color: oklch(76.2% 0.208 138.5);

Tailwind

colors: {
  custom: {
    50: '#9ade79',
    500: '#64cf3a',
    950: '#000000',
  },
}

SCSS

$custom: #64cf3a;
$custom-light: #9ade79;
$custom-dark: #000000;

JSON

{
  "hex": "#64cf3a",
  "rgb": {
    "r": 100,
    "g": 207,
    "b": 58
  },
  "hsl": {
    "h": 103.087,
    "s": 60.816,
    "l": 51.961
  },
  "oklch": {
    "l": 0.76221,
    "c": 0.20827,
    "h": 138.5
  },
  "luminance": 0.4764
}

Semantic roles & 50–950 ramp

primary

#64CF3A

secondary

#C192D3

accent

#44E4B7

background

#FAFDF7

surface

#F3FBEE

border

#CDD4C9

text

#0F150A

muted

#7F837C

Preview Lab

Preview with #64CF3A

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

Preview Lab → · Contrast checker → · Palette generator →