#3BC1B9#3BC1B9

#3BC1B9 is a light, moderate teal. Relative luminance 0.426; OKLCH L 73.9% C 0.113 H 189.2°. Best body text is #000000 at 9.51:1 contrast (WCAG AA passes).

Color values

HEX	#3BC1B9
RGB	rgb(59, 193, 185)
HSL	hsl(176, 53%, 49%)
HSV	hsv(176, 69%, 76%)
CMYK	cmyk(69.4%, 0%, 4.1%, 24.3%)
CIE-LAB	lab(71.26, -37.11, -6.42)
CIE-LCH	lch(71.26, 37.67, 189.82°)
OKLab	oklab(73.85% -0.1118 -0.018)
OKLCH	oklch(73.85% 0.113 189.2)
XYZ	xyz(29.6265, 42.5691, 52.5448)
Luminance	0.4257 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BC1B9 #C13B43

analogous

#3BC176 #3BC1B9 #3B86C1

triadic

#3BC1B9 #B93BC1 #C1B93B

tetradic

#3BC1B9 #763BC1 #C13B43 #86C13B

square

#3BC1B9 #763BC1 #C13B43 #86C13B

split-complementary

#3BC1B9 #C13B86 #C1763B

monochromatic

#1E635F #2D928C #3BC1B9 #68D1CB #97DFDB

Accessibility & contrast

On white

2.21

#3BC1B9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.51

#3BC1B9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BC1B9

9.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BC1B9	#FFFFFF	#000000	##000000
##3BC1B9	1.00	2.21	9.51	9.51
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.51	21.00	1.00	1.00
##000000	9.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6B7B9

Deuteranopia (green-blind)

#A3A8BA

Tritanopia (blue-blind)

#00C6BE

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #3bc1b9;
/* rgb */ color: rgb(59, 193, 185);
/* oklch */ color: oklch(73.9% 0.113 189.2);

Tailwind

colors: {
  custom: {
    50: '#84d4ce',
    500: '#3bc1b9',
    950: '#000000',
  },
}

SCSS

$custom: #3bc1b9;
$custom-light: #84d4ce;
$custom-dark: #000000;

JSON

{
  "hex": "#3bc1b9",
  "rgb": {
    "r": 59,
    "g": 193,
    "b": 185
  },
  "hsl": {
    "h": 176.418,
    "s": 53.175,
    "l": 49.412
  },
  "oklch": {
    "l": 0.73853,
    "c": 0.11321,
    "h": 189.2
  },
  "luminance": 0.42573
}

Semantic roles & 50–950 ramp

primary

#3BC1B9

secondary

#CB8D91

accent

#4B54DD

background

#F8FDFC

surface

#F0FAF9

border

#CBD3D2

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #3BC1B9

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

Preview Lab → · Contrast checker → · Palette generator →