#39B5C6#39B5C6

#39B5C6 is a light, moderate teal. Relative luminance 0.380; OKLCH L 71.3% C 0.108 H 208.3°. Best body text is #000000 at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#39B5C6
RGB	rgb(57, 181, 198)
HSL	hsl(187, 55%, 50%)
HSV	hsv(187, 71%, 78%)
CMYK	cmyk(71.2%, 8.6%, 0%, 22.4%)
CIE-LAB	lab(68.01, -27.86, -18.43)
CIE-LCH	lch(68.01, 33.41, 213.49°)
OKLab	oklab(71.35% -0.095 -0.0512)
OKLCH	oklch(71.35% 0.108 208.3)
XYZ	xyz(28.3999, 37.9915, 59.2515)
Luminance	0.3800 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B5C6 #C64A39

analogous

#39C690 #39B5C6 #396FC6

triadic

#39B5C6 #C639B5 #B5C639

tetradic

#39B5C6 #9039C6 #C64A39 #6FC639

square

#39B5C6 #9039C6 #C64A39 #6FC639

split-complementary

#39B5C6 #C6396F #C69039

monochromatic

#1E5E67 #2B8A96 #39B5C6 #69C7D4 #98D9E1

Accessibility & contrast

On white

2.44

#39B5C6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.60

#39B5C6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B5C6

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B5C6	#FFFFFF	#000000	##000000
##39B5C6	1.00	2.44	8.60	8.60
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.60	21.00	1.00	1.00
##000000	8.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5AEC7

Deuteranopia (green-blind)

#919FC6

Tritanopia (blue-blind)

#00BDBA

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #39b5c6;
/* rgb */ color: rgb(57, 181, 198);
/* oklch */ color: oklch(71.3% 0.108 208.3);

Tailwind

colors: {
  custom: {
    50: '#83cbd7',
    500: '#39b5c6',
    950: '#000000',
  },
}

SCSS

$custom: #39b5c6;
$custom-light: #83cbd7;
$custom-dark: #000000;

JSON

{
  "hex": "#39b5c6",
  "rgb": {
    "r": 57,
    "g": 181,
    "b": 198
  },
  "hsl": {
    "h": 187.234,
    "s": 55.294,
    "l": 50
  },
  "oklch": {
    "l": 0.71346,
    "c": 0.10794,
    "h": 208.3
  },
  "luminance": 0.37995
}

Semantic roles & 50–950 ramp

primary

#39B5C6

secondary

#CD958E

accent

#5B49DF

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1314

muted

#7D8283

Preview Lab

Preview with #39B5C6

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

Preview Lab → · Contrast checker → · Palette generator →