#3FB391#3FB391

#3FB391 is a light, moderate teal. Relative luminance 0.353; OKLCH L 69.3% C 0.116 H 169.9°. Best body text is #000000 at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#3FB391
RGB	rgb(63, 179, 145)
HSL	hsl(162, 48%, 47%)
HSV	hsv(162, 65%, 70%)
CMYK	cmyk(64.8%, 0%, 19%, 29.8%)
CIE-LAB	lab(66.01, -40.67, 7.91)
CIE-LCH	lch(66.01, 41.43, 169.00°)
OKLab	oklab(69.25% -0.1139 0.0202)
OKLCH	oklch(69.25% 0.116 169.9)
XYZ	xyz(23.2783, 35.3388, 32.3768)
Luminance	0.3534 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB391 #B33F61

analogous

#3FB357 #3FB391 #3F9BB3

triadic

#3FB391 #913FB3 #B3913F

tetradic

#3FB391 #573FB3 #B33F61 #9BB33F

square

#3FB391 #573FB3 #B33F61 #9BB33F

split-complementary

#3FB391 #B33F9B #B3573F

monochromatic

#1F5848 #2F866C #3FB391 #66C9AC #93D9C5

Accessibility & contrast

On white

2.60

#3FB391 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.07

#3FB391 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB391

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB391	#FFFFFF	#000000	##000000
##3FB391	1.00	2.60	8.07	8.07
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.07	21.00	1.00	1.00
##000000	8.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEA78F

Deuteranopia (green-blind)

#9E9C93

Tritanopia (blue-blind)

#00B4A9

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #3fb391;
/* rgb */ color: rgb(63, 179, 145);
/* oklch */ color: oklch(69.3% 0.116 169.9);

Tailwind

colors: {
  custom: {
    50: '#81cab1',
    500: '#3fb391',
    950: '#000000',
  },
}

SCSS

$custom: #3fb391;
$custom-light: #81cab1;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb391",
  "rgb": {
    "r": 63,
    "g": 179,
    "b": 145
  },
  "hsl": {
    "h": 162.414,
    "s": 47.934,
    "l": 47.451
  },
  "oklch": {
    "l": 0.69251,
    "c": 0.11567,
    "h": 169.9
  },
  "luminance": 0.35341
}

Semantic roles & 50–950 ramp

primary

#3FB391

secondary

#C4899B

accent

#5078D8

background

#F8FCFA

surface

#F0F8F5

border

#CBD1CF

text

#0B1310

muted

#7C827F

Preview Lab

Preview with #3FB391

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

Preview Lab → · Contrast checker → · Palette generator →