#39A6BB#39A6BB

#39A6BB is a light, moderate teal. Relative luminance 0.317; OKLCH L 67.3% C 0.101 H 213.1°. Best body text is #000000 at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#39A6BB
RGB	rgb(57, 166, 187)
HSL	hsl(190, 53%, 48%)
HSV	hsv(190, 70%, 73%)
CMYK	cmyk(69.5%, 11.2%, 0%, 26.7%)
CIE-LAB	lab(63.12, -23.73, -19.77)
CIE-LCH	lch(63.12, 30.88, 219.80°)
OKLab	oklab(67.27% -0.0844 -0.055)
OKLCH	oklch(67.27% 0.101 213.1)
XYZ	xyz(24.2894, 31.7274, 51.8480)
Luminance	0.3173 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39A6BB #BB4E39

analogous

#39BB8F #39A6BB #3965BB

triadic

#39A6BB #BB39A6 #A6BB39

tetradic

#39A6BB #8F39BB #BB4E39 #65BB39

square

#39A6BB #8F39BB #BB4E39 #65BB39

split-complementary

#39A6BB #BB3965 #BB8F39

monochromatic

#1C535D #2B7C8C #39A6BB #62BECF #91D1DD

Accessibility & contrast

On white

2.86

#39A6BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.35

#39A6BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39A6BB

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39A6BB	#FFFFFF	#000000	##000000
##39A6BB	1.00	2.86	7.35	7.35
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.35	21.00	1.00	1.00
##000000	7.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96A0BC

Deuteranopia (green-blind)

#8493BB

Tritanopia (blue-blind)

#00AEAC

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #39a6bb;
/* rgb */ color: rgb(57, 166, 187);
/* oklch */ color: oklch(67.3% 0.101 213.1);

Tailwind

colors: {
  custom: {
    50: '#81c0cf',
    500: '#39a6bb',
    950: '#000000',
  },
}

SCSS

$custom: #39a6bb;
$custom-light: #81c0cf;
$custom-dark: #000000;

JSON

{
  "hex": "#39a6bb",
  "rgb": {
    "r": 57,
    "g": 166,
    "b": 187
  },
  "hsl": {
    "h": 189.692,
    "s": 53.279,
    "l": 47.843
  },
  "oklch": {
    "l": 0.67271,
    "c": 0.10074,
    "h": 213.1
  },
  "luminance": 0.3173
}

Semantic roles & 50–950 ramp

primary

#39A6BB

secondary

#C89287

accent

#634BDD

background

#F8FBFC

surface

#F0F7F9

border

#CBD0D2

text

#0C1213

muted

#7D8182

Preview Lab

Preview with #39A6BB

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

Preview Lab → · Contrast checker → · Palette generator →