#39B3BE#39B3BE

#39B3BE is a light, moderate teal. Relative luminance 0.368; OKLCH L 70.6% C 0.105 H 203.8°. Best body text is #000000 at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#39B3BE
RGB	rgb(57, 179, 190)
HSL	hsl(185, 54%, 48%)
HSV	hsv(185, 70%, 75%)
CMYK	cmyk(70%, 5.8%, 0%, 25.5%)
CIE-LAB	lab(67.15, -29.31, -15.33)
CIE-LCH	lch(67.15, 33.07, 207.62°)
OKLab	oklab(70.56% -0.0963 -0.0426)
OKLCH	oklch(70.56% 0.105 203.8)
XYZ	xyz(27.0976, 36.8246, 54.3849)
Luminance	0.3683 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B3BE #BE4439

analogous

#39BE86 #39B3BE #3971BE

triadic

#39B3BE #BE39B3 #B3BE39

tetradic

#39B3BE #8639BE #BE4439 #71BE39

square

#39B3BE #8639BE #BE4439 #71BE39

split-complementary

#39B3BE #BE3971 #BE8639

monochromatic

#1D5A60 #2B878F #39B3BE #64C7D0 #93D8DF

Accessibility & contrast

On white

2.51

#39B3BE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.37

#39B3BE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B3BE

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B3BE	#FFFFFF	#000000	##000000
##39B3BE	1.00	2.51	8.37	8.37
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.37	21.00	1.00	1.00
##000000	8.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5ACBF

Deuteranopia (green-blind)

#929DBE

Tritanopia (blue-blind)

#00BAB6

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #39b3be;
/* rgb */ color: rgb(57, 179, 190);
/* oklch */ color: oklch(70.6% 0.105 203.8);

Tailwind

colors: {
  custom: {
    50: '#82cad1',
    500: '#39b3be',
    950: '#000000',
  },
}

SCSS

$custom: #39b3be;
$custom-light: #82cad1;
$custom-dark: #000000;

JSON

{
  "hex": "#39b3be",
  "rgb": {
    "r": 57,
    "g": 179,
    "b": 190
  },
  "hsl": {
    "h": 184.962,
    "s": 53.846,
    "l": 48.431
  },
  "oklch": {
    "l": 0.70555,
    "c": 0.10532,
    "h": 203.8
  },
  "luminance": 0.36828
}

Semantic roles & 50–950 ramp

primary

#39B3BE

secondary

#CA8E89

accent

#574BDD

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #39B3BE

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

Preview Lab → · Contrast checker → · Palette generator →