#3BC1B0#3BC1B0

#3BC1B0 is a light, moderate teal. Relative luminance 0.422; OKLCH L 73.6% C 0.116 H 182.8°. Best body text is #000000 at 9.44:1 contrast (WCAG AA passes).

Color values

HEX	#3BC1B0
RGB	rgb(59, 193, 176)
HSL	hsl(172, 53%, 49%)
HSV	hsv(172, 69%, 76%)
CMYK	cmyk(69.4%, 0%, 8.8%, 24.3%)
CIE-LAB	lab(71.01, -39.57, -1.88)
CIE-LCH	lch(71.01, 39.62, 182.72°)
OKLab	oklab(73.56% -0.1158 -0.0057)
OKLCH	oklch(73.56% 0.116 182.8)
XYZ	xyz(28.7063, 42.2010, 47.6986)
Luminance	0.4220 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BC1B0 #C13B4C

analogous

#3BC16D #3BC1B0 #3B8FC1

triadic

#3BC1B0 #B03BC1 #C1B03B

tetradic

#3BC1B0 #6D3BC1 #C13B4C #8FC13B

square

#3BC1B0 #6D3BC1 #C13B4C #8FC13B

split-complementary

#3BC1B0 #C13B8F #C16D3B

monochromatic

#1E635B #2D9285 #3BC1B0 #68D1C4 #97DFD6

Accessibility & contrast

On white

2.22

#3BC1B0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.44

#3BC1B0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BC1B0

9.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BC1B0	#FFFFFF	#000000	##000000
##3BC1B0	1.00	2.22	9.44	9.44
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.44	21.00	1.00	1.00
##000000	9.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8B6AF

Deuteranopia (green-blind)

#A5A8B2

Tritanopia (blue-blind)

#00C5BC

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #3bc1b0;
/* rgb */ color: rgb(59, 193, 176);
/* oklch */ color: oklch(73.6% 0.116 182.8);

Tailwind

colors: {
  custom: {
    50: '#83d4c7',
    500: '#3bc1b0',
    950: '#000000',
  },
}

SCSS

$custom: #3bc1b0;
$custom-light: #83d4c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3bc1b0",
  "rgb": {
    "r": 59,
    "g": 193,
    "b": 176
  },
  "hsl": {
    "h": 172.388,
    "s": 53.175,
    "l": 49.412
  },
  "oklch": {
    "l": 0.73564,
    "c": 0.11596,
    "h": 182.8
  },
  "luminance": 0.42204
}

Semantic roles & 50–950 ramp

primary

#3BC1B0

secondary

#CB8D95

accent

#4B5EDD

background

#F8FDFC

surface

#F0FAF8

border

#CBD3D1

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #3BC1B0

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

Preview Lab → · Contrast checker → · Palette generator →