#39BBD4#39BBD4

#39BBD4 is a light, moderate teal. Relative luminance 0.412; OKLCH L 73.3% C 0.114 H 213.5°. Best body text is #000000 at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#39BBD4
RGB	rgb(57, 187, 212)
HSL	hsl(190, 64%, 53%)
HSV	hsv(190, 73%, 83%)
CMYK	cmyk(73.1%, 11.8%, 0%, 16.9%)
CIE-LAB	lab(70.29, -26.52, -22.66)
CIE-LCH	lch(70.29, 34.88, 220.51°)
OKLab	oklab(73.34% -0.0952 -0.0631)
OKLCH	oklch(73.34% 0.114 213.5)
XYZ	xyz(31.3363, 41.1602, 68.5678)
Luminance	0.4116 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39BBD4 #D45239

analogous

#39D49F #39BBD4 #396ED4

triadic

#39BBD4 #D439BB #BBD439

tetradic

#39BBD4 #9F39D4 #D45239 #6ED439

square

#39BBD4 #9F39D4 #D45239 #6ED439

split-complementary

#39BBD4 #D4396E #D49F39

monochromatic

#1A6978 #2595AB #39BBD4 #6BCCDF #9EDEEA

Accessibility & contrast

On white

2.27

#39BBD4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.23

#39BBD4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39BBD4

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39BBD4	#FFFFFF	#000000	##000000
##39BBD4	1.00	2.27	9.23	9.23
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.23	21.00	1.00	1.00
##000000	9.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9B5D5

Deuteranopia (green-blind)

#93A5D4

Tritanopia (blue-blind)

#00C5C3

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #39bbd4;
/* rgb */ color: rgb(57, 187, 212);
/* oklch */ color: oklch(73.3% 0.114 213.5);

Tailwind

colors: {
  custom: {
    50: '#85cfe1',
    500: '#39bbd4',
    950: '#000000',
  },
}

SCSS

$custom: #39bbd4;
$custom-light: #85cfe1;
$custom-dark: #000000;

JSON

{
  "hex": "#39bbd4",
  "rgb": {
    "r": 57,
    "g": 187,
    "b": 212
  },
  "hsl": {
    "h": 189.677,
    "s": 64.315,
    "l": 52.745
  },
  "oklch": {
    "l": 0.7334,
    "c": 0.11425,
    "h": 213.5
  },
  "luminance": 0.41164
}

Semantic roles & 50–950 ramp

primary

#39BBD4

secondary

#D69E93

accent

#5B40E7

background

#F9FCFD

surface

#F1F9FB

border

#CBD2D4

text

#0D1415

muted

#7E8283

Preview Lab

Preview with #39BBD4

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

Preview Lab → · Contrast checker → · Palette generator →