#39B4BE#39B4BE

#39B4BE is a light, moderate teal. Relative luminance 0.372; OKLCH L 70.8% C 0.106 H 203.0°. Best body text is #000000 at 8.45:1 contrast (WCAG AA passes).

Color values

HEX	#39B4BE
RGB	rgb(57, 180, 190)
HSL	hsl(185, 54%, 48%)
HSV	hsv(185, 70%, 75%)
CMYK	cmyk(70%, 5.3%, 0%, 25.5%)
CIE-LAB	lab(67.45, -29.79, -14.88)
CIE-LCH	lch(67.45, 33.30, 206.53°)
OKLab	oklab(70.8% -0.0973 -0.0413)
OKLCH	oklch(70.8% 0.106 203)
XYZ	xyz(27.2988, 37.2269, 54.4520)
Luminance	0.3723 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B4BE #BE4339

analogous

#39BE85 #39B4BE #3971BE

triadic

#39B4BE #BE39B4 #B4BE39

tetradic

#39B4BE #8539BE #BE4339 #71BE39

square

#39B4BE #8539BE #BE4339 #71BE39

split-complementary

#39B4BE #BE3971 #BE8539

monochromatic

#1D5B60 #2B878F #39B4BE #64C8D0 #93D9DF

Accessibility & contrast

On white

2.49

#39B4BE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.45

#39B4BE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B4BE

8.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B4BE	#FFFFFF	#000000	##000000
##39B4BE	1.00	2.49	8.45	8.45
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.45	21.00	1.00	1.00
##000000	8.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6ACBF

Deuteranopia (green-blind)

#939EBF

Tritanopia (blue-blind)

#00BBB7

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #39b4be;
/* rgb */ color: rgb(57, 180, 190);
/* oklch */ color: oklch(70.8% 0.106 203.0);

Tailwind

colors: {
  custom: {
    50: '#82cbd1',
    500: '#39b4be',
    950: '#000000',
  },
}

SCSS

$custom: #39b4be;
$custom-light: #82cbd1;
$custom-dark: #000000;

JSON

{
  "hex": "#39b4be",
  "rgb": {
    "r": 57,
    "g": 180,
    "b": 190
  },
  "hsl": {
    "h": 184.511,
    "s": 53.846,
    "l": 48.431
  },
  "oklch": {
    "l": 0.70799,
    "c": 0.10574,
    "h": 203
  },
  "luminance": 0.3723
}

Semantic roles & 50–950 ramp

primary

#39B4BE

secondary

#CA8E89

accent

#564BDD

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #39B4BE

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

Preview Lab → · Contrast checker → · Palette generator →