#39B4C7#39B4C7

#39B4C7 is a light, moderate teal. Relative luminance 0.376; OKLCH L 71.1% C 0.108 H 209.9°. Best body text is #000000 at 8.53:1 contrast (WCAG AA passes).

Color values

HEX	#39B4C7
RGB	rgb(57, 180, 199)
HSL	hsl(188, 56%, 50%)
HSV	hsv(188, 71%, 78%)
CMYK	cmyk(71.4%, 9.5%, 0%, 22%)
CIE-LAB	lab(67.75, -27.06, -19.39)
CIE-LCH	lch(67.75, 33.29, 215.62°)
OKLab	oklab(71.14% -0.0936 -0.0539)
OKLCH	oklch(71.14% 0.108 209.9)
XYZ	xyz(28.3130, 37.6326, 59.7934)
Luminance	0.3764 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B4C7 #C74C39

analogous

#39C793 #39B4C7 #396DC7

triadic

#39B4C7 #C739B4 #B4C739

tetradic

#39B4C7 #9339C7 #C74C39 #6DC739

square

#39B4C7 #9339C7 #C74C39 #6DC739

split-complementary

#39B4C7 #C7396D #C79339

monochromatic

#1D5E68 #2B8998 #39B4C7 #69C6D4 #98D8E2

Accessibility & contrast

On white

2.46

#39B4C7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.53

#39B4C7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B4C7

8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B4C7	#FFFFFF	#000000	##000000
##39B4C7	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)

#A4ADC8

Deuteranopia (green-blind)

#909FC7

Tritanopia (blue-blind)

#00BDBA

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #39b4c7;
/* rgb */ color: rgb(57, 180, 199);
/* oklch */ color: oklch(71.1% 0.108 209.9);

Tailwind

colors: {
  custom: {
    50: '#83cad8',
    500: '#39b4c7',
    950: '#000000',
  },
}

SCSS

$custom: #39b4c7;
$custom-light: #83cad8;
$custom-dark: #000000;

JSON

{
  "hex": "#39b4c7",
  "rgb": {
    "r": 57,
    "g": 180,
    "b": 199
  },
  "hsl": {
    "h": 188.028,
    "s": 55.906,
    "l": 50.196
  },
  "oklch": {
    "l": 0.71143,
    "c": 0.10801,
    "h": 209.9
  },
  "luminance": 0.37636
}

Semantic roles & 50–950 ramp

primary

#39B4C7

secondary

#CE978E

accent

#5D49DF

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1314

muted

#7D8283

Preview Lab

Preview with #39B4C7

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

Preview Lab → · Contrast checker → · Palette generator →