#3FC354#3FC354

#3FC354 is a light, vivid green. Relative luminance 0.407; OKLCH L 72.2% C 0.190 H 145.9°. Best body text is #000000 at 9.15:1 contrast (WCAG AA passes).

Color values

HEX	#3FC354
RGB	rgb(63, 195, 84)
HSL	hsl(130, 52%, 51%)
HSV	hsv(130, 68%, 76%)
CMYK	cmyk(67.7%, 0%, 56.9%, 23.5%)
CIE-LAB	lab(69.98, -58.30, 44.89)
CIE-LCH	lch(69.98, 73.58, 142.40°)
OKLab	oklab(72.18% -0.1574 0.1066)
OKLCH	oklch(72.18% 0.19 145.9)
XYZ	xyz(23.1637, 40.7246, 15.0257)
Luminance	0.4073 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC354 #C33FAE

analogous

#6CC33F #3FC354 #3FC396

triadic

#3FC354 #543FC3 #C3543F

tetradic

#3FC354 #3F6CC3 #C33FAE #C3963F

square

#3FC354 #3F6CC3 #C33FAE #C3963F

split-complementary

#3FC354 #963FC3 #C33F6C

monochromatic

#20672C #2F963F #3FC354 #6ED27E #9CE0A7

Accessibility & contrast

On white

2.30

#3FC354 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.15

#3FC354 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC354

9.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC354	#FFFFFF	#000000	##000000
##3FC354	1.00	2.30	9.15	9.15
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.15	21.00	1.00	1.00
##000000	9.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B249

Deuteranopia (green-blind)

#B6A75D

Tritanopia (blue-blind)

#0FBEAA

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #3fc354;
/* rgb */ color: rgb(63, 195, 84);
/* oklch */ color: oklch(72.2% 0.190 145.9);

Tailwind

colors: {
  custom: {
    50: '#85d687',
    500: '#3fc354',
    950: '#000000',
  },
}

SCSS

$custom: #3fc354;
$custom-light: #85d687;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc354",
  "rgb": {
    "r": 63,
    "g": 195,
    "b": 84
  },
  "hsl": {
    "h": 129.545,
    "s": 52.381,
    "l": 50.588
  },
  "oklch": {
    "l": 0.72176,
    "c": 0.19015,
    "h": 145.9
  },
  "luminance": 0.40727
}

Semantic roles & 50–950 ramp

primary

#3FC354

secondary

#CC92C3

accent

#4CC5DC

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0C140B

muted

#7D837C

Preview Lab

Preview with #3FC354

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

Preview Lab → · Contrast checker → · Palette generator →