#39B5CD#39B5CD

#39B5CD is a light, moderate teal. Relative luminance 0.383; OKLCH L 71.6% C 0.111 H 213.5°. Best body text is #000000 at 8.66:1 contrast (WCAG AA passes).

Color values

HEX	#39B5CD
RGB	rgb(57, 181, 205)
HSL	hsl(190, 60%, 51%)
HSV	hsv(190, 72%, 80%)
CMYK	cmyk(72.2%, 11.7%, 0%, 19.6%)
CIE-LAB	lab(68.26, -25.70, -21.92)
CIE-LCH	lch(68.26, 33.77, 220.46°)
OKLab	oklab(71.62% -0.0922 -0.061)
OKLCH	oklch(71.62% 0.111 213.5)
XYZ	xyz(29.2260, 38.3219, 63.6023)
Luminance	0.3832 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B5CD #CD5139

analogous

#39CD9B #39B5CD #396BCD

triadic

#39B5CD #CD39B5 #B5CD39

tetradic

#39B5CD #9B39CD #CD5139 #6BCD39

square

#39B5CD #9B39CD #CD5139 #6BCD39

split-complementary

#39B5CD #CD396B #CD9B39

monochromatic

#1C626F #288DA0 #39B5CD #6AC7D9 #9BDAE6

Accessibility & contrast

On white

2.42

#39B5CD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.66

#39B5CD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B5CD

8.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B5CD	#FFFFFF	#000000	##000000
##39B5CD	1.00	2.42	8.66	8.66
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.66	21.00	1.00	1.00
##000000	8.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3AFCE

Deuteranopia (green-blind)

#8FA0CD

Tritanopia (blue-blind)

#00BEBC

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #39b5cd;
/* rgb */ color: rgb(57, 181, 205);
/* oklch */ color: oklch(71.6% 0.111 213.5);

Tailwind

colors: {
  custom: {
    50: '#84cbdc',
    500: '#39b5cd',
    950: '#000000',
  },
}

SCSS

$custom: #39b5cd;
$custom-light: #84cbdc;
$custom-dark: #000000;

JSON

{
  "hex": "#39b5cd",
  "rgb": {
    "r": 57,
    "g": 181,
    "b": 205
  },
  "hsl": {
    "h": 189.73,
    "s": 59.677,
    "l": 51.373
  },
  "oklch": {
    "l": 0.71622,
    "c": 0.11055,
    "h": 213.5
  },
  "luminance": 0.38325
}

Semantic roles & 50–950 ramp

primary

#39B5CD

secondary

#D29B90

accent

#5F45E3

background

#F8FCFD

surface

#F0F8FB

border

#CBD1D4

text

#0C1315

muted

#7D8283

Preview Lab

Preview with #39B5CD

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

Preview Lab → · Contrast checker → · Palette generator →