#3FC463#3FC463

#3FC463 is a light, vivid green. Relative luminance 0.414; OKLCH L 72.6% C 0.178 H 148.6°. Best body text is #000000 at 9.29:1 contrast (WCAG AA passes).

Color values

HEX	#3FC463
RGB	rgb(63, 196, 99)
HSL	hsl(136, 53%, 51%)
HSV	hsv(136, 68%, 77%)
CMYK	cmyk(67.9%, 0%, 49.5%, 23.1%)
CIE-LAB	lab(70.48, -56.55, 38.26)
CIE-LCH	lch(70.48, 68.28, 145.92°)
OKLab	oklab(72.65% -0.1524 0.0929)
OKLCH	oklch(72.65% 0.178 148.6)
XYZ	xyz(24.0401, 41.4349, 18.5328)
Luminance	0.4144 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC463 #C43FA0

analogous

#5DC43F #3FC463 #3FC4A6

triadic

#3FC463 #633FC4 #C4633F

tetradic

#3FC463 #3F5DC4 #C43FA0 #C4A63F

square

#3FC463 #3F5DC4 #C43FA0 #C4A63F

split-complementary

#3FC463 #A63FC4 #C43F5D

monochromatic

#206834 #2E974B #3FC463 #6ED289 #9DE1AF

Accessibility & contrast

On white

2.26

#3FC463 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.29

#3FC463 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC463

9.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC463	#FFFFFF	#000000	##000000
##3FC463	1.00	2.26	9.29	9.29
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.29	21.00	1.00	1.00
##000000	9.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B35B

Deuteranopia (green-blind)

#B5A86A

Tritanopia (blue-blind)

#00C0AD

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #3fc463;
/* rgb */ color: rgb(63, 196, 99);
/* oklch */ color: oklch(72.6% 0.178 148.6);

Tailwind

colors: {
  custom: {
    50: '#84d791',
    500: '#3fc463',
    950: '#000000',
  },
}

SCSS

$custom: #3fc463;
$custom-light: #84d791;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc463",
  "rgb": {
    "r": 63,
    "g": 196,
    "b": 99
  },
  "hsl": {
    "h": 136.241,
    "s": 52.988,
    "l": 50.784
  },
  "oklch": {
    "l": 0.72646,
    "c": 0.17846,
    "h": 148.6
  },
  "luminance": 0.41437
}

Semantic roles & 50–950 ramp

primary

#3FC463

secondary

#CD92BD

accent

#4BB5DC

background

#F8FDF9

surface

#F0FAF1

border

#CBD3CB

text

#0C140D

muted

#7D837E

Preview Lab

Preview with #3FC463

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

Preview Lab → · Contrast checker → · Palette generator →