#3BB7AA#3BB7AA

#3BB7AA is a light, moderate teal. Relative luminance 0.377; OKLCH L 70.9% C 0.109 H 185.0°. Best body text is #000000 at 8.54:1 contrast (WCAG AA passes).

Color values

HEX	#3BB7AA
RGB	rgb(59, 183, 170)
HSL	hsl(174, 51%, 47%)
HSV	hsv(174, 68%, 72%)
CMYK	cmyk(67.8%, 0%, 7.1%, 28.2%)
CIE-LAB	lab(67.80, -36.66, -3.31)
CIE-LCH	lch(67.80, 36.81, 185.16°)
OKLab	oklab(70.89% -0.1083 -0.0095)
OKLCH	oklch(70.89% 0.109 185)
XYZ	xyz(25.9894, 37.6961, 43.9288)
Luminance	0.3770 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB7AA #B73B48

analogous

#3BB76C #3BB7AA #3B86B7

triadic

#3BB7AA #AA3BB7 #B7AA3B

tetradic

#3BB7AA #6C3BB7 #B73B48 #86B73B

square

#3BB7AA #6C3BB7 #B73B48 #86B73B

split-complementary

#3BB7AA #B73B86 #B76C3B

monochromatic

#1D5A54 #2C897F #3BB7AA #63CDC1 #91DCD4

Accessibility & contrast

On white

2.46

#3BB7AA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.54

#3BB7AA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB7AA

8.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB7AA	#FFFFFF	#000000	##000000
##3BB7AA	1.00	2.46	8.54	8.54
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.54	21.00	1.00	1.00
##000000	8.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEADAA

Deuteranopia (green-blind)

#9CA0AB

Tritanopia (blue-blind)

#00BBB3

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #3bb7aa;
/* rgb */ color: rgb(59, 183, 170);
/* oklch */ color: oklch(70.9% 0.109 185.0);

Tailwind

colors: {
  custom: {
    50: '#82cdc3',
    500: '#3bb7aa',
    950: '#000000',
  },
}

SCSS

$custom: #3bb7aa;
$custom-light: #82cdc3;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb7aa",
  "rgb": {
    "r": 59,
    "g": 183,
    "b": 170
  },
  "hsl": {
    "h": 173.71,
    "s": 51.24,
    "l": 47.451
  },
  "oklch": {
    "l": 0.70893,
    "c": 0.10875,
    "h": 185
  },
  "luminance": 0.37699
}

Semantic roles & 50–950 ramp

primary

#3BB7AA

secondary

#C6878E

accent

#4D5CDB

background

#F8FCFB

surface

#F0F9F7

border

#CBD2D0

text

#0C1312

muted

#7D8281

Preview Lab

Preview with #3BB7AA

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

Preview Lab → · Contrast checker → · Palette generator →