#3FC14B#3FC14B

#3FC14B is a light, vivid green. Relative luminance 0.397; OKLCH L 71.5% C 0.195 H 144.6°. Best body text is #000000 at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#3FC14B
RGB	rgb(63, 193, 75)
HSL	hsl(126, 51%, 50%)
HSV	hsv(126, 67%, 76%)
CMYK	cmyk(67.4%, 0%, 61.1%, 24.3%)
CIE-LAB	lab(69.26, -58.70, 48.16)
CIE-LCH	lch(69.26, 75.93, 140.63°)
OKLab	oklab(71.55% -0.1588 0.113)
OKLCH	oklch(71.55% 0.195 144.6)
XYZ	xyz(22.3884, 39.7023, 13.1387)
Luminance	0.3971 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC14B #C13FB5

analogous

#74C13F #3FC14B #3FC18C

triadic

#3FC14B #4B3FC1 #C14B3F

tetradic

#3FC14B #3F74C1 #C13FB5 #C18C3F

square

#3FC14B #3F74C1 #C13FB5 #C18C3F

split-complementary

#3FC14B #8C3FC1 #C13F74

monochromatic

#216527 #309339 #3FC14B #6DD076 #9CDFA2

Accessibility & contrast

On white

2.35

#3FC14B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.94

#3FC14B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC14B

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC14B	#FFFFFF	#000000	##000000
##3FC14B	1.00	2.35	8.94	8.94
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.94	21.00	1.00	1.00
##000000	8.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B03E

Deuteranopia (green-blind)

#B5A555

Tritanopia (blue-blind)

#18BCA8

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #3fc14b;
/* rgb */ color: rgb(63, 193, 75);
/* oklch */ color: oklch(71.5% 0.195 144.6);

Tailwind

colors: {
  custom: {
    50: '#85d581',
    500: '#3fc14b',
    950: '#000000',
  },
}

SCSS

$custom: #3fc14b;
$custom-light: #85d581;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc14b",
  "rgb": {
    "r": 63,
    "g": 193,
    "b": 75
  },
  "hsl": {
    "h": 125.538,
    "s": 51.181,
    "l": 50.196
  },
  "oklch": {
    "l": 0.71545,
    "c": 0.19491,
    "h": 144.6
  },
  "luminance": 0.39705
}

Semantic roles & 50–950 ramp

primary

#3FC14B

secondary

#CB91C6

accent

#4DCEDB

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0C140B

muted

#7D837C

Preview Lab

Preview with #3FC14B

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

Preview Lab → · Contrast checker → · Palette generator →