#39BCD4#39BCD4

#39BCD4 is a light, moderate teal. Relative luminance 0.416; OKLCH L 73.6% C 0.114 H 212.7°. Best body text is #000000 at 9.32:1 contrast (WCAG AA passes).

Color values

HEX	#39BCD4
RGB	rgb(57, 188, 212)
HSL	hsl(189, 64%, 53%)
HSV	hsv(189, 73%, 83%)
CMYK	cmyk(73.1%, 11.3%, 0%, 16.9%)
CIE-LAB	lab(70.58, -27.02, -22.20)
CIE-LCH	lch(70.58, 34.97, 219.42°)
OKLab	oklab(73.58% -0.0962 -0.0619)
OKLCH	oklch(73.58% 0.114 212.7)
XYZ	xyz(31.5491, 41.5860, 68.6387)
Luminance	0.4159 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39BCD4 #D45139

analogous

#39D49E #39BCD4 #396FD4

triadic

#39BCD4 #D439BC #BCD439

tetradic

#39BCD4 #9E39D4 #D45139 #6FD439

square

#39BCD4 #9E39D4 #D45139 #6FD439

split-complementary

#39BCD4 #D4396F #D49E39

monochromatic

#1A6A78 #2596AB #39BCD4 #6BCDDF #9EDEEA

Accessibility & contrast

On white

2.25

#39BCD4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.32

#39BCD4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39BCD4

9.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39BCD4	#FFFFFF	#000000	##000000
##39BCD4	1.00	2.25	9.32	9.32
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.32	21.00	1.00	1.00
##000000	9.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAB6D5

Deuteranopia (green-blind)

#94A6D4

Tritanopia (blue-blind)

#00C6C3

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #39bcd4;
/* rgb */ color: rgb(57, 188, 212);
/* oklch */ color: oklch(73.6% 0.114 212.7);

Tailwind

colors: {
  custom: {
    50: '#86d0e1',
    500: '#39bcd4',
    950: '#000000',
  },
}

SCSS

$custom: #39bcd4;
$custom-light: #86d0e1;
$custom-dark: #000000;

JSON

{
  "hex": "#39bcd4",
  "rgb": {
    "r": 57,
    "g": 188,
    "b": 212
  },
  "hsl": {
    "h": 189.29,
    "s": 64.315,
    "l": 52.745
  },
  "oklch": {
    "l": 0.73579,
    "c": 0.11437,
    "h": 212.7
  },
  "luminance": 0.4159
}

Semantic roles & 50–950 ramp

primary

#39BCD4

secondary

#D69D93

accent

#5A40E7

background

#F9FCFD

surface

#F1F9FB

border

#CBD2D4

text

#0D1415

muted

#7E8283

Preview Lab

Preview with #39BCD4

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

Preview Lab → · Contrast checker → · Palette generator →