#39B9C0#39B9C0

#39B9C0 is a light, moderate teal. Relative luminance 0.394; OKLCH L 72.1% C 0.108 H 200.4°. Best body text is #000000 at 8.87:1 contrast (WCAG AA passes).

Color values

HEX	#39B9C0
RGB	rgb(57, 185, 192)
HSL	hsl(183, 54%, 49%)
HSV	hsv(183, 70%, 75%)
CMYK	cmyk(70.3%, 3.6%, 0%, 24.7%)
CIE-LAB	lab(69.02, -31.62, -13.61)
CIE-LCH	lch(69.02, 34.42, 203.29°)
OKLab	oklab(72.09% -0.1015 -0.0378)
OKLCH	oklch(72.09% 0.108 200.4)
XYZ	xyz(28.5465, 39.3702, 55.9537)
Luminance	0.3937 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B9C0 #C04039

analogous

#39C084 #39B9C0 #3976C0

triadic

#39B9C0 #C039B9 #B9C039

tetradic

#39B9C0 #8439C0 #C04039 #76C039

square

#39B9C0 #8439C0 #C04039 #76C039

split-complementary

#39B9C0 #C03976 #C08439

monochromatic

#1D5E62 #2B8C91 #39B9C0 #65CCD1 #94DBDF

Accessibility & contrast

On white

2.37

#39B9C0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.87

#39B9C0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B9C0

8.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B9C0	#FFFFFF	#000000	##000000
##39B9C0	1.00	2.37	8.87	8.87
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.87	21.00	1.00	1.00
##000000	8.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABB1C1

Deuteranopia (green-blind)

#98A2C1

Tritanopia (blue-blind)

#00C0BB

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #39b9c0;
/* rgb */ color: rgb(57, 185, 192);
/* oklch */ color: oklch(72.1% 0.108 200.4);

Tailwind

colors: {
  custom: {
    50: '#83ced3',
    500: '#39b9c0',
    950: '#000000',
  },
}

SCSS

$custom: #39b9c0;
$custom-light: #83ced3;
$custom-dark: #000000;

JSON

{
  "hex": "#39b9c0",
  "rgb": {
    "r": 57,
    "g": 185,
    "b": 192
  },
  "hsl": {
    "h": 183.111,
    "s": 54.217,
    "l": 48.824
  },
  "oklch": {
    "l": 0.72092,
    "c": 0.10831,
    "h": 200.4
  },
  "luminance": 0.39374
}

Semantic roles & 50–950 ramp

primary

#39B9C0

secondary

#CB8E8A

accent

#524ADE

background

#F8FCFC

surface

#F0F9F9

border

#CBD2D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #39B9C0

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

Preview Lab → · Contrast checker → · Palette generator →