#39B5BE#39B5BE

#39B5BE is a light, moderate teal. Relative luminance 0.376; OKLCH L 71.0% C 0.106 H 202.1°. Best body text is #000000 at 8.53:1 contrast (WCAG AA passes).

Color values

HEX	#39B5BE
RGB	rgb(57, 181, 190)
HSL	hsl(184, 54%, 48%)
HSV	hsv(184, 70%, 75%)
CMYK	cmyk(70%, 4.7%, 0%, 25.5%)
CIE-LAB	lab(67.75, -30.28, -14.42)
CIE-LCH	lch(67.75, 33.54, 205.47°)
OKLab	oklab(71.04% -0.0984 -0.04)
OKLCH	oklch(71.04% 0.106 202.1)
XYZ	xyz(27.5014, 37.6321, 54.5195)
Luminance	0.3764 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B5BE #BE4239

analogous

#39BE84 #39B5BE #3972BE

triadic

#39B5BE #BE39B5 #B5BE39

tetradic

#39B5BE #8439BE #BE4239 #72BE39

square

#39B5BE #8439BE #BE4239 #72BE39

split-complementary

#39B5BE #BE3972 #BE8439

monochromatic

#1D5B60 #2B888F #39B5BE #64C9D0 #93D9DF

Accessibility & contrast

On white

2.46

#39B5BE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.53

#39B5BE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B5BE

8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B5BE	#FFFFFF	#000000	##000000
##39B5BE	1.00	2.46	8.53	8.53
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.53	21.00	1.00	1.00
##000000	8.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7ADBF

Deuteranopia (green-blind)

#949FBF

Tritanopia (blue-blind)

#00BCB7

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #39b5be;
/* rgb */ color: rgb(57, 181, 190);
/* oklch */ color: oklch(71.0% 0.106 202.1);

Tailwind

colors: {
  custom: {
    50: '#82cbd1',
    500: '#39b5be',
    950: '#000000',
  },
}

SCSS

$custom: #39b5be;
$custom-light: #82cbd1;
$custom-dark: #000000;

JSON

{
  "hex": "#39b5be",
  "rgb": {
    "r": 57,
    "g": 181,
    "b": 190
  },
  "hsl": {
    "h": 184.06,
    "s": 53.846,
    "l": 48.431
  },
  "oklch": {
    "l": 0.71043,
    "c": 0.10618,
    "h": 202.1
  },
  "luminance": 0.37635
}

Semantic roles & 50–950 ramp

primary

#39B5BE

secondary

#CA8E89

accent

#554BDD

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #39B5BE

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

Preview Lab → · Contrast checker → · Palette generator →