#3BB7AB#3BB7AB

#3BB7AB is a light, moderate teal. Relative luminance 0.377; OKLCH L 70.9% C 0.108 H 185.8°. Best body text is #000000 at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#3BB7AB
RGB	rgb(59, 183, 171)
HSL	hsl(174, 51%, 47%)
HSV	hsv(174, 68%, 72%)
CMYK	cmyk(67.8%, 0%, 6.6%, 28.2%)
CIE-LAB	lab(67.82, -36.39, -3.82)
CIE-LCH	lch(67.82, 36.59, 185.99°)
OKLab	oklab(70.93% -0.1079 -0.0109)
OKLCH	oklch(70.93% 0.108 185.8)
XYZ	xyz(26.0844, 37.7341, 44.4289)
Luminance	0.3774 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB7AB #B73B47

analogous

#3BB76D #3BB7AB #3B85B7

triadic

#3BB7AB #AB3BB7 #B7AB3B

tetradic

#3BB7AB #6D3BB7 #B73B47 #85B73B

square

#3BB7AB #6D3BB7 #B73B47 #85B73B

split-complementary

#3BB7AB #B73B85 #B76D3B

monochromatic

#1D5A55 #2C8980 #3BB7AB #63CDC2 #91DCD4

Accessibility & contrast

On white

2.46

#3BB7AB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.55

#3BB7AB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB7AB

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB7AB	#FFFFFF	#000000	##000000
##3BB7AB	1.00	2.46	8.55	8.55
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.55	21.00	1.00	1.00
##000000	8.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEADAB

Deuteranopia (green-blind)

#9CA0AC

Tritanopia (blue-blind)

#00BBB3

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #3bb7ab;
/* rgb */ color: rgb(59, 183, 171);
/* oklch */ color: oklch(70.9% 0.108 185.8);

Tailwind

colors: {
  custom: {
    50: '#82cdc3',
    500: '#3bb7ab',
    950: '#000000',
  },
}

SCSS

$custom: #3bb7ab;
$custom-light: #82cdc3;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb7ab",
  "rgb": {
    "r": 59,
    "g": 183,
    "b": 171
  },
  "hsl": {
    "h": 174.194,
    "s": 51.24,
    "l": 47.451
  },
  "oklch": {
    "l": 0.70926,
    "c": 0.10843,
    "h": 185.8
  },
  "luminance": 0.37737
}

Semantic roles & 50–950 ramp

primary

#3BB7AB

secondary

#C6878D

accent

#4D5BDB

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0C1312

muted

#7D8281

Preview Lab

Preview with #3BB7AB

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

Preview Lab → · Contrast checker → · Palette generator →