#39B7BB#39B7BB

#39B7BB is a light, moderate teal. Relative luminance 0.383; OKLCH L 71.4% C 0.107 H 198.1°. Best body text is #000000 at 8.66:1 contrast (WCAG AA passes).

Color values

HEX	#39B7BB
RGB	rgb(57, 183, 187)
HSL	hsl(182, 53%, 48%)
HSV	hsv(182, 70%, 73%)
CMYK	cmyk(69.5%, 2.1%, 0%, 26.7%)
CIE-LAB	lab(68.26, -32.13, -12.00)
CIE-LCH	lch(68.26, 34.30, 200.49°)
OKLab	oklab(71.42% -0.1016 -0.0333)
OKLCH	oklch(71.42% 0.107 198.1)
XYZ	xyz(27.5865, 38.3215, 52.9470)
Luminance	0.3832 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B7BB #BB3D39

analogous

#39BB7E #39B7BB #3976BB

triadic

#39B7BB #BB39B7 #B7BB39

tetradic

#39B7BB #7E39BB #BB3D39 #76BB39

square

#39B7BB #7E39BB #BB3D39 #76BB39

split-complementary

#39B7BB #BB3976 #BB7E39

monochromatic

#1C5B5D #2B898C #39B7BB #62CCCF #91DBDD

Accessibility & contrast

On white

2.42

#39B7BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.66

#39B7BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B7BB

8.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B7BB	#FFFFFF	#000000	##000000
##39B7BB	1.00	2.42	8.66	8.66
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.66	21.00	1.00	1.00
##000000	8.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAAFBB

Deuteranopia (green-blind)

#97A0BC

Tritanopia (blue-blind)

#00BDB8

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #39b7bb;
/* rgb */ color: rgb(57, 183, 187);
/* oklch */ color: oklch(71.4% 0.107 198.1);

Tailwind

colors: {
  custom: {
    50: '#82cdcf',
    500: '#39b7bb',
    950: '#000000',
  },
}

SCSS

$custom: #39b7bb;
$custom-light: #82cdcf;
$custom-dark: #000000;

JSON

{
  "hex": "#39b7bb",
  "rgb": {
    "r": 57,
    "g": 183,
    "b": 187
  },
  "hsl": {
    "h": 181.846,
    "s": 53.279,
    "l": 47.843
  },
  "oklch": {
    "l": 0.71422,
    "c": 0.10697,
    "h": 198.1
  },
  "luminance": 0.38325
}

Semantic roles & 50–950 ramp

primary

#39B7BB

secondary

#C88987

accent

#504BDD

background

#F8FCFC

surface

#F0F9F9

border

#CBD2D2

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #39B7BB

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

Preview Lab → · Contrast checker → · Palette generator →