#39C0BB#39C0BB

#39C0BB is a light, moderate teal. Relative luminance 0.422; OKLCH L 73.6% C 0.113 H 191.3°. Best body text is #000000 at 9.43:1 contrast (WCAG AA passes).

Color values

HEX	#39C0BB
RGB	rgb(57, 192, 187)
HSL	hsl(178, 54%, 49%)
HSV	hsv(178, 70%, 75%)
CMYK	cmyk(70.3%, 0%, 2.6%, 24.7%)
CIE-LAB	lab(70.98, -36.36, -7.94)
CIE-LCH	lch(70.98, 37.22, 192.32°)
OKLab	oklab(73.63% -0.1107 -0.0222)
OKLCH	oklch(73.63% 0.113 191.3)
XYZ	xyz(29.5025, 42.1535, 53.5856)
Luminance	0.4216 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39C0BB #C0393E

analogous

#39C078 #39C0BB #3982C0

triadic

#39C0BB #BB39C0 #C0BB39

tetradic

#39C0BB #7839C0 #C0393E #82C039

square

#39C0BB #7839C0 #C0393E #82C039

split-complementary

#39C0BB #C03982 #C07839

monochromatic

#1D625F #2B918D #39C0BB #65D1CD #94DFDC

Accessibility & contrast

On white

2.23

#39C0BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.43

#39C0BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39C0BB

9.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39C0BB	#FFFFFF	#000000	##000000
##39C0BB	1.00	2.23	9.43	9.43
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.43	21.00	1.00	1.00
##000000	9.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5B6BB

Deuteranopia (green-blind)

#A1A8BC

Tritanopia (blue-blind)

#00C5BE

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #39c0bb;
/* rgb */ color: rgb(57, 192, 187);
/* oklch */ color: oklch(73.6% 0.113 191.3);

Tailwind

colors: {
  custom: {
    50: '#83d3cf',
    500: '#39c0bb',
    950: '#000000',
  },
}

SCSS

$custom: #39c0bb;
$custom-light: #83d3cf;
$custom-dark: #000000;

JSON

{
  "hex": "#39c0bb",
  "rgb": {
    "r": 57,
    "g": 192,
    "b": 187
  },
  "hsl": {
    "h": 177.778,
    "s": 54.217,
    "l": 48.824
  },
  "oklch": {
    "l": 0.73629,
    "c": 0.11289,
    "h": 191.3
  },
  "luminance": 0.42157
}

Semantic roles & 50–950 ramp

primary

#39C0BB

secondary

#CB8A8D

accent

#4A50DE

background

#F8FDFC

surface

#F0FAF9

border

#CBD3D2

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #39C0BB

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

Preview Lab → · Contrast checker → · Palette generator →