#3FBC99#3FBC99

#3FBC99 is a light, vivid teal. Relative luminance 0.393; OKLCH L 71.7% C 0.121 H 170.6°. Best body text is #000000 at 8.86:1 contrast (WCAG AA passes).

Color values

HEX	#3FBC99
RGB	rgb(63, 188, 153)
HSL	hsl(163, 50%, 49%)
HSV	hsv(163, 66%, 74%)
CMYK	cmyk(66.5%, 0%, 18.6%, 26.3%)
CIE-LAB	lab(68.98, -42.65, 7.76)
CIE-LCH	lch(68.98, 43.35, 169.68°)
OKLab	oklab(71.74% -0.1196 0.0198)
OKLCH	oklch(71.74% 0.121 170.6)
XYZ	xyz(25.7800, 39.3203, 36.3617)
Luminance	0.3932 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FBC99 #BC3F62

analogous

#3FBC5B #3FBC99 #3FA1BC

triadic

#3FBC99 #993FBC #BC993F

tetradic

#3FBC99 #5B3FBC #BC3F62 #A1BC3F

square

#3FBC99 #5B3FBC #BC3F62 #A1BC3F

split-complementary

#3FBC99 #BC3FA1 #BC5B3F

monochromatic

#20604E #308E74 #3FBC99 #6BCDB2 #99DDCA

Accessibility & contrast

On white

2.37

#3FBC99 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.86

#3FBC99 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FBC99

8.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FBC99	#FFFFFF	#000000	##000000
##3FBC99	1.00	2.37	8.86	8.86
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.86	21.00	1.00	1.00
##000000	8.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7B097

Deuteranopia (green-blind)

#A5A39B

Tritanopia (blue-blind)

#00BDB2

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #3fbc99;
/* rgb */ color: rgb(63, 188, 153);
/* oklch */ color: oklch(71.7% 0.121 170.6);

Tailwind

colors: {
  custom: {
    50: '#83d1b7',
    500: '#3fbc99',
    950: '#000000',
  },
}

SCSS

$custom: #3fbc99;
$custom-light: #83d1b7;
$custom-dark: #000000;

JSON

{
  "hex": "#3fbc99",
  "rgb": {
    "r": 63,
    "g": 188,
    "b": 153
  },
  "hsl": {
    "h": 163.2,
    "s": 49.801,
    "l": 49.216
  },
  "oklch": {
    "l": 0.71742,
    "c": 0.1212,
    "h": 170.6
  },
  "luminance": 0.39323
}

Semantic roles & 50–950 ramp

primary

#3FBC99

secondary

#C98E9F

accent

#4E75D9

background

#F8FCFB

surface

#F0F9F6

border

#CBD2D0

text

#0C1411

muted

#7D8280

Preview Lab

Preview with #3FBC99

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

Preview Lab → · Contrast checker → · Palette generator →