#39B8BE#39B8BE

#39B8BE is a light, moderate teal. Relative luminance 0.389; OKLCH L 71.8% C 0.108 H 199.7°. Best body text is #000000 at 8.77:1 contrast (WCAG AA passes).

Color values

HEX	#39B8BE
RGB	rgb(57, 184, 190)
HSL	hsl(183, 54%, 48%)
HSV	hsv(183, 70%, 75%)
CMYK	cmyk(70%, 3.2%, 0%, 25.5%)
CIE-LAB	lab(68.65, -31.73, -13.06)
CIE-LCH	lch(68.65, 34.31, 202.38°)
OKLab	oklab(71.78% -0.1014 -0.0362)
OKLCH	oklch(71.78% 0.108 199.7)
XYZ	xyz(28.1180, 38.8653, 54.7251)
Luminance	0.3887 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B8BE #BE3F39

analogous

#39BE81 #39B8BE #3975BE

triadic

#39B8BE #BE39B8 #B8BE39

tetradic

#39B8BE #8139BE #BE3F39 #75BE39

square

#39B8BE #8139BE #BE3F39 #75BE39

split-complementary

#39B8BE #BE3975 #BE8139

monochromatic

#1D5D60 #2B8A8F #39B8BE #64CCD0 #93DBDF

Accessibility & contrast

On white

2.39

#39B8BE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.77

#39B8BE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B8BE

8.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B8BE	#FFFFFF	#000000	##000000
##39B8BE	1.00	2.39	8.77	8.77
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.77	21.00	1.00	1.00
##000000	8.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABB0BF

Deuteranopia (green-blind)

#97A1BF

Tritanopia (blue-blind)

#00BFB9

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #39b8be;
/* rgb */ color: rgb(57, 184, 190);
/* oklch */ color: oklch(71.8% 0.108 199.7);

Tailwind

colors: {
  custom: {
    50: '#83cdd1',
    500: '#39b8be',
    950: '#000000',
  },
}

SCSS

$custom: #39b8be;
$custom-light: #83cdd1;
$custom-dark: #000000;

JSON

{
  "hex": "#39b8be",
  "rgb": {
    "r": 57,
    "g": 184,
    "b": 190
  },
  "hsl": {
    "h": 182.707,
    "s": 53.846,
    "l": 48.431
  },
  "oklch": {
    "l": 0.71775,
    "c": 0.10766,
    "h": 199.7
  },
  "luminance": 0.38869
}

Semantic roles & 50–950 ramp

primary

#39B8BE

secondary

#CA8C89

accent

#514BDD

background

#F8FCFC

surface

#F0F9F9

border

#CBD2D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #39B8BE

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

Preview Lab → · Contrast checker → · Palette generator →