#3FC1AB#3FC1AB

#3FC1AB is a light, moderate teal. Relative luminance 0.421; OKLCH L 73.5% C 0.116 H 179.3°. Best body text is #000000 at 9.43:1 contrast (WCAG AA passes).

Color values

HEX	#3FC1AB
RGB	rgb(63, 193, 171)
HSL	hsl(170, 51%, 50%)
HSV	hsv(170, 67%, 76%)
CMYK	cmyk(67.4%, 0%, 11.4%, 24.3%)
CIE-LAB	lab(70.96, -40.31, 0.79)
CIE-LCH	lch(70.96, 40.32, 178.87°)
OKLab	oklab(73.51% -0.1164 0.0014)
OKLCH	oklch(73.51% 0.116 179.3)
XYZ	xyz(28.4670, 42.1338, 45.1525)
Luminance	0.4214 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC1AB #C13F55

analogous

#3FC16A #3FC1AB #3F96C1

triadic

#3FC1AB #AB3FC1 #C1AB3F

tetradic

#3FC1AB #6A3FC1 #C13F55 #96C13F

square

#3FC1AB #6A3FC1 #C13F55 #96C13F

split-complementary

#3FC1AB #C13F96 #C16A3F

monochromatic

#216559 #309382 #3FC1AB #6DD0BF #9CDFD3

Accessibility & contrast

On white

2.23

#3FC1AB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.43

#3FC1AB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC1AB

9.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC1AB	#FFFFFF	#000000	##000000
##3FC1AB	1.00	2.23	9.43	9.43
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.43	21.00	1.00	1.00
##000000	9.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9B6AA

Deuteranopia (green-blind)

#A7A8AD

Tritanopia (blue-blind)

#00C4BA

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #3fc1ab;
/* rgb */ color: rgb(63, 193, 171);
/* oklch */ color: oklch(73.5% 0.116 179.3);

Tailwind

colors: {
  custom: {
    50: '#85d4c4',
    500: '#3fc1ab',
    950: '#000000',
  },
}

SCSS

$custom: #3fc1ab;
$custom-light: #85d4c4;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc1ab",
  "rgb": {
    "r": 63,
    "g": 193,
    "b": 171
  },
  "hsl": {
    "h": 169.846,
    "s": 51.181,
    "l": 50.196
  },
  "oklch": {
    "l": 0.73507,
    "c": 0.11638,
    "h": 179.3
  },
  "luminance": 0.42137
}

Semantic roles & 50–950 ramp

primary

#3FC1AB

secondary

#CB919B

accent

#4D65DB

background

#F8FDFC

surface

#F0FAF8

border

#CBD3D1

text

#0C1412

muted

#7D8381

Preview Lab

Preview with #3FC1AB

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

Preview Lab → · Contrast checker → · Palette generator →