#3FC254#3FC254

#3FC254 is a light, vivid green. Relative luminance 0.403; OKLCH L 71.9% C 0.189 H 145.9°. Best body text is #000000 at 9.06:1 contrast (WCAG AA passes).

Color values

HEX	#3FC254
RGB	rgb(63, 194, 84)
HSL	hsl(130, 52%, 50%)
HSV	hsv(130, 68%, 76%)
CMYK	cmyk(67.5%, 0%, 56.7%, 23.9%)
CIE-LAB	lab(69.67, -57.95, 44.52)
CIE-LCH	lch(69.67, 73.07, 142.46°)
OKLab	oklab(71.91% -0.1565 0.1058)
OKLCH	oklch(71.91% 0.189 145.9)
XYZ	xyz(22.9404, 40.2780, 14.9512)
Luminance	0.4028 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC254 #C23FAD

analogous

#6CC23F #3FC254 #3FC295

triadic

#3FC254 #543FC2 #C2543F

tetradic

#3FC254 #3F6CC2 #C23FAD #C2953F

square

#3FC254 #3F6CC2 #C23FAD #C2953F

split-complementary

#3FC254 #953FC2 #C23F6C

monochromatic

#20662C #2F953F #3FC254 #6DD17D #9CE0A7

Accessibility & contrast

On white

2.32

#3FC254 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.06

#3FC254 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC254

9.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC254	#FFFFFF	#000000	##000000
##3FC254	1.00	2.32	9.06	9.06
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.06	21.00	1.00	1.00
##000000	9.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B149

Deuteranopia (green-blind)

#B5A65D

Tritanopia (blue-blind)

#10BDAA

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #3fc254;
/* rgb */ color: rgb(63, 194, 84);
/* oklch */ color: oklch(71.9% 0.189 145.9);

Tailwind

colors: {
  custom: {
    50: '#84d687',
    500: '#3fc254',
    950: '#000000',
  },
}

SCSS

$custom: #3fc254;
$custom-light: #84d687;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc254",
  "rgb": {
    "r": 63,
    "g": 194,
    "b": 84
  },
  "hsl": {
    "h": 129.618,
    "s": 51.779,
    "l": 50.392
  },
  "oklch": {
    "l": 0.71915,
    "c": 0.18889,
    "h": 145.9
  },
  "luminance": 0.4028
}

Semantic roles & 50–950 ramp

primary

#3FC254

secondary

#CC91C2

accent

#4DC4DB

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0C140B

muted

#7D837C

Preview Lab

Preview with #3FC254

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

Preview Lab → · Contrast checker → · Palette generator →