#39B7CC#39B7CC

#39B7CC is a light, moderate teal. Relative luminance 0.391; OKLCH L 72.1% C 0.110 H 211.1°. Best body text is #000000 at 8.82:1 contrast (WCAG AA passes).

Color values

HEX	#39B7CC
RGB	rgb(57, 183, 204)
HSL	hsl(189, 59%, 51%)
HSV	hsv(189, 72%, 80%)
CMYK	cmyk(72.1%, 10.3%, 0%, 20%)
CIE-LAB	lab(68.82, -27.01, -20.51)
CIE-LCH	lch(68.82, 33.91, 217.21°)
OKLab	oklab(72.06% -0.0945 -0.0571)
OKLCH	oklch(72.06% 0.11 211.1)
XYZ	xyz(29.5152, 39.0930, 63.1052)
Luminance	0.3910 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B7CC #CC4E39

analogous

#39CC97 #39B7CC #396DCC

triadic

#39B7CC #CC39B7 #B7CC39

tetradic

#39B7CC #9739CC #CC4E39 #6DCC39

square

#39B7CC #9739CC #CC4E39 #6DCC39

split-complementary

#39B7CC #CC396D #CC9739

monochromatic

#1C636E #298E9F #39B7CC #6AC9D9 #9ADAE5

Accessibility & contrast

On white

2.38

#39B7CC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.82

#39B7CC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B7CC

8.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B7CC	#FFFFFF	#000000	##000000
##39B7CC	1.00	2.38	8.82	8.82
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.82	21.00	1.00	1.00
##000000	8.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6B1CD

Deuteranopia (green-blind)

#91A1CC

Tritanopia (blue-blind)

#00C0BD

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #39b7cc;
/* rgb */ color: rgb(57, 183, 204);
/* oklch */ color: oklch(72.1% 0.110 211.1);

Tailwind

colors: {
  custom: {
    50: '#84cddb',
    500: '#39b7cc',
    950: '#000000',
  },
}

SCSS

$custom: #39b7cc;
$custom-light: #84cddb;
$custom-dark: #000000;

JSON

{
  "hex": "#39b7cc",
  "rgb": {
    "r": 57,
    "g": 183,
    "b": 204
  },
  "hsl": {
    "h": 188.571,
    "s": 59.036,
    "l": 51.176
  },
  "oklch": {
    "l": 0.72063,
    "c": 0.11043,
    "h": 211.1
  },
  "luminance": 0.39096
}

Semantic roles & 50–950 ramp

primary

#39B7CC

secondary

#D19990

accent

#5C46E2

background

#F8FCFD

surface

#F0F9FB

border

#CBD2D4

text

#0C1315

muted

#7D8283

Preview Lab

Preview with #39B7CC

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

Preview Lab → · Contrast checker → · Palette generator →