#39B3BD#39B3BD

#39B3BD is a light, moderate teal. Relative luminance 0.368; OKLCH L 70.5% C 0.105 H 203.0°. Best body text is #000000 at 8.36:1 contrast (WCAG AA passes).

Color values

HEX	#39B3BD
RGB	rgb(57, 179, 189)
HSL	hsl(185, 54%, 48%)
HSV	hsv(185, 70%, 74%)
CMYK	cmyk(69.8%, 5.3%, 0%, 25.9%)
CIE-LAB	lab(67.11, -29.61, -14.83)
CIE-LCH	lch(67.11, 33.11, 206.60°)
OKLab	oklab(70.52% -0.0968 -0.0412)
OKLCH	oklch(70.52% 0.105 203)
XYZ	xyz(26.9887, 36.7811, 53.8113)
Luminance	0.3678 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B3BD #BD4339

analogous

#39BD85 #39B3BD #3971BD

triadic

#39B3BD #BD39B3 #B3BD39

tetradic

#39B3BD #8539BD #BD4339 #71BD39

square

#39B3BD #8539BD #BD4339 #71BD39

split-complementary

#39B3BD #BD3971 #BD8539

monochromatic

#1D5A5F #2B868E #39B3BD #63C8D0 #92D8DE

Accessibility & contrast

On white

2.51

#39B3BD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.36

#39B3BD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B3BD

8.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B3BD	#FFFFFF	#000000	##000000
##39B3BD	1.00	2.51	8.36	8.36
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.36	21.00	1.00	1.00
##000000	8.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5ABBE

Deuteranopia (green-blind)

#929DBE

Tritanopia (blue-blind)

#00BAB6

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #39b3bd;
/* rgb */ color: rgb(57, 179, 189);
/* oklch */ color: oklch(70.5% 0.105 203.0);

Tailwind

colors: {
  custom: {
    50: '#82cad0',
    500: '#39b3bd',
    950: '#000000',
  },
}

SCSS

$custom: #39b3bd;
$custom-light: #82cad0;
$custom-dark: #000000;

JSON

{
  "hex": "#39b3bd",
  "rgb": {
    "r": 57,
    "g": 179,
    "b": 189
  },
  "hsl": {
    "h": 184.545,
    "s": 53.659,
    "l": 48.235
  },
  "oklch": {
    "l": 0.70517,
    "c": 0.10515,
    "h": 203
  },
  "luminance": 0.36784
}

Semantic roles & 50–950 ramp

primary

#39B3BD

secondary

#C98D89

accent

#564BDD

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #39B3BD

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

Preview Lab → · Contrast checker → · Palette generator →