#3BD4B0#3BD4B0

#3BD4B0 is a light, vivid teal. Relative luminance 0.512; OKLCH L 78.3% C 0.136 H 173.1°. Best body text is #000000 at 11.23:1 contrast (WCAG AA passes).

Color values

HEX	#3BD4B0
RGB	rgb(59, 212, 176)
HSL	hsl(166, 64%, 53%)
HSV	hsv(166, 72%, 83%)
CMYK	cmyk(72.2%, 0%, 17%, 16.9%)
CIE-LAB	lab(76.77, -47.81, 6.48)
CIE-LCH	lch(76.77, 48.24, 172.28°)
OKLab	oklab(78.27% -0.1348 0.0164)
OKLCH	oklch(78.27% 0.136 173.1)
XYZ	xyz(33.1795, 51.1474, 49.1897)
Luminance	0.5115 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BD4B0 #D43B5F

analogous

#3BD463 #3BD4B0 #3BACD4

triadic

#3BD4B0 #B03BD4 #D4B03B

tetradic

#3BD4B0 #633BD4 #D43B5F #ACD43B

square

#3BD4B0 #633BD4 #D43B5F #ACD43B

split-complementary

#3BD4B0 #D43BAC #D4633B

monochromatic

#1B7A63 #26AC8C #3BD4B0 #6DDFC4 #9FEAD8

Accessibility & contrast

On white

1.87

#3BD4B0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.23

#3BD4B0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BD4B0

11.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BD4B0	#FFFFFF	#000000	##000000
##3BD4B0	1.00	1.87	11.23	11.23
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.23	21.00	1.00	1.00
##000000	11.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDC6AE

Deuteranopia (green-blind)

#B9B7B3

Tritanopia (blue-blind)

#00D6C9

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #3bd4b0;
/* rgb */ color: rgb(59, 212, 176);
/* oklch */ color: oklch(78.3% 0.136 173.1);

Tailwind

colors: {
  custom: {
    50: '#86e2c7',
    500: '#3bd4b0',
    950: '#000000',
  },
}

SCSS

$custom: #3bd4b0;
$custom-light: #86e2c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3bd4b0",
  "rgb": {
    "r": 59,
    "g": 212,
    "b": 176
  },
  "hsl": {
    "h": 165.882,
    "s": 64.017,
    "l": 53.137
  },
  "oklch": {
    "l": 0.78266,
    "c": 0.13578,
    "h": 173.1
  },
  "luminance": 0.51151
}

Semantic roles & 50–950 ramp

primary

#3BD4B0

secondary

#823144

accent

#4168E7

background

#FCFEFD

surface

#F4FCF9

border

#CED5D2

text

#0D1513

muted

#7F8482

Preview Lab

Preview with #3BD4B0

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

Preview Lab → · Contrast checker → · Palette generator →