#3FC653#3FC653

#3FC653 is a light, vivid green. Relative luminance 0.421; OKLCH L 72.9% C 0.195 H 145.6°. Best body text is #000000 at 9.41:1 contrast (WCAG AA passes).

Color values

HEX	#3FC653
RGB	rgb(63, 198, 83)
HSL	hsl(129, 54%, 51%)
HSV	hsv(129, 68%, 78%)
CMYK	cmyk(68.2%, 0%, 58.1%, 22.4%)
CIE-LAB	lab(70.92, -59.48, 46.45)
CIE-LCH	lch(70.92, 75.47, 142.01°)
OKLab	oklab(72.95% -0.1606 0.11)
OKLCH	oklch(72.95% 0.195 145.6)
XYZ	xyz(23.8037, 42.0669, 15.0472)
Luminance	0.4207 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC653 #C63FB2

analogous

#6EC63F #3FC653 #3FC696

triadic

#3FC653 #533FC6 #C6533F

tetradic

#3FC653 #3F6EC6 #C63FB2 #C6963F

square

#3FC653 #3F6EC6 #C63FB2 #C6963F

split-complementary

#3FC653 #963FC6 #C63F6E

monochromatic

#206B2B #2E9A3E #3FC653 #6ED47D #9DE2A8

Accessibility & contrast

On white

2.23

#3FC653 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.41

#3FC653 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC653

9.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC653	#FFFFFF	#000000	##000000
##3FC653	1.00	2.23	9.41	9.41
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.41	21.00	1.00	1.00
##000000	9.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B447

Deuteranopia (green-blind)

#B9A95C

Tritanopia (blue-blind)

#0CC1AD

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #3fc653;
/* rgb */ color: rgb(63, 198, 83);
/* oklch */ color: oklch(72.9% 0.195 145.6);

Tailwind

colors: {
  custom: {
    50: '#85d887',
    500: '#3fc653',
    950: '#000000',
  },
}

SCSS

$custom: #3fc653;
$custom-light: #85d887;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc653",
  "rgb": {
    "r": 63,
    "g": 198,
    "b": 83
  },
  "hsl": {
    "h": 128.889,
    "s": 54.217,
    "l": 51.176
  },
  "oklch": {
    "l": 0.72945,
    "c": 0.19467,
    "h": 145.6
  },
  "luminance": 0.42069
}

Semantic roles & 50–950 ramp

primary

#3FC653

secondary

#CE93C5

accent

#4AC8DE

background

#F8FDF8

surface

#F0FBF0

border

#CBD4CB

text

#0C150B

muted

#7D837C

Preview Lab

Preview with #3FC653

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

Preview Lab → · Contrast checker → · Palette generator →