#3FB36C#3FB36C

#3FB36C is a light, vivid green. Relative luminance 0.344; OKLCH L 68.4% C 0.147 H 152.9°. Best body text is #000000 at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#3FB36C
RGB	rgb(63, 179, 108)
HSL	hsl(143, 48%, 47%)
HSV	hsv(143, 65%, 70%)
CMYK	cmyk(64.8%, 0%, 39.7%, 29.8%)
CIE-LAB	lab(65.26, -48.59, 26.95)
CIE-LCH	lch(65.26, 55.57, 150.99°)
OKLab	oklab(68.39% -0.1313 0.0671)
OKLCH	oklch(68.39% 0.147 152.9)
XYZ	xyz(20.8750, 34.3775, 19.7198)
Luminance	0.3438 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB36C #B33F86

analogous

#4CB33F #3FB36C #3FB3A6

triadic

#3FB36C #6C3FB3 #B36C3F

tetradic

#3FB36C #3F4CB3 #B33F86 #B3A63F

square

#3FB36C #3F4CB3 #B33F86 #B3A63F

split-complementary

#3FB36C #A63FB3 #B33F4C

monochromatic

#1F5835 #2F8651 #3FB36C #66C98C #93D9AE

Accessibility & contrast

On white

2.67

#3FB36C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.88

#3FB36C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB36C

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB36C	#FFFFFF	#000000	##000000
##3FB36C	1.00	2.67	7.88	7.88
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.88	21.00	1.00	1.00
##000000	7.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3A567

Deuteranopia (green-blind)

#A49A71

Tritanopia (blue-blind)

#03B1A1

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #3fb36c;
/* rgb */ color: rgb(63, 179, 108);
/* oklch */ color: oklch(68.4% 0.147 152.9);

Tailwind

colors: {
  custom: {
    50: '#81cb97',
    500: '#3fb36c',
    950: '#000000',
  },
}

SCSS

$custom: #3fb36c;
$custom-light: #81cb97;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb36c",
  "rgb": {
    "r": 63,
    "g": 179,
    "b": 108
  },
  "hsl": {
    "h": 143.276,
    "s": 47.934,
    "l": 47.451
  },
  "oklch": {
    "l": 0.68389,
    "c": 0.14748,
    "h": 152.9
  },
  "luminance": 0.3438
}

Semantic roles & 50–950 ramp

primary

#3FB36C

secondary

#C489AE

accent

#50A3D8

background

#F8FCF9

surface

#F0F8F2

border

#CBD1CC

text

#0B130D

muted

#7C827E

Preview Lab

Preview with #3FB36C

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

Preview Lab → · Contrast checker → · Palette generator →