#3FC24E#3FC24E

#3FC24E is a light, vivid green. Relative luminance 0.402; OKLCH L 71.8% C 0.194 H 145.0°. Best body text is #000000 at 9.04:1 contrast (WCAG AA passes).

Color values

HEX	#3FC24E
RGB	rgb(63, 194, 78)
HSL	hsl(127, 52%, 50%)
HSV	hsv(127, 68%, 76%)
CMYK	cmyk(67.5%, 0%, 59.8%, 23.9%)
CIE-LAB	lab(69.60, -58.69, 47.21)
CIE-LCH	lch(69.60, 75.32, 141.19°)
OKLab	oklab(71.84% -0.1587 0.1112)
OKLCH	oklch(71.84% 0.194 145)
XYZ	xyz(22.7153, 40.1880, 13.7662)
Luminance	0.4019 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC24E #C23FB3

analogous

#71C23F #3FC24E #3FC28F

triadic

#3FC24E #4E3FC2 #C24E3F

tetradic

#3FC24E #3F71C2 #C23FB3 #C28F3F

square

#3FC24E #3F71C2 #C23FB3 #C28F3F

split-complementary

#3FC24E #8F3FC2 #C23F71

monochromatic

#206628 #2F953B #3FC24E #6DD179 #9CE0A4

Accessibility & contrast

On white

2.32

#3FC24E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.04

#3FC24E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC24E

9.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC24E	#FFFFFF	#000000	##000000
##3FC24E	1.00	2.32	9.04	9.04
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.04	21.00	1.00	1.00
##000000	9.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B142

Deuteranopia (green-blind)

#B6A657

Tritanopia (blue-blind)

#15BDA9

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #3fc24e;
/* rgb */ color: rgb(63, 194, 78);
/* oklch */ color: oklch(71.8% 0.194 145.0);

Tailwind

colors: {
  custom: {
    50: '#85d683',
    500: '#3fc24e',
    950: '#000000',
  },
}

SCSS

$custom: #3fc24e;
$custom-light: #85d683;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc24e",
  "rgb": {
    "r": 63,
    "g": 194,
    "b": 78
  },
  "hsl": {
    "h": 126.87,
    "s": 51.779,
    "l": 50.392
  },
  "oklch": {
    "l": 0.71842,
    "c": 0.19378,
    "h": 145
  },
  "luminance": 0.4019
}

Semantic roles & 50–950 ramp

primary

#3FC24E

secondary

#CC91C5

accent

#4DCBDB

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0C140B

muted

#7D837C

Preview Lab

Preview with #3FC24E

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

Preview Lab → · Contrast checker → · Palette generator →