#39B8D0#39B8D0

#39B8D0 is a light, moderate teal. Relative luminance 0.397; OKLCH L 72.5% C 0.112 H 213.2°. Best body text is #000000 at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#39B8D0
RGB	rgb(57, 184, 208)
HSL	hsl(190, 62%, 52%)
HSV	hsv(190, 73%, 82%)
CMYK	cmyk(72.6%, 11.5%, 0%, 18.4%)
CIE-LAB	lab(69.26, -26.27, -22.04)
CIE-LCH	lch(69.26, 34.29, 220.00°)
OKLab	oklab(72.46% -0.0939 -0.0614)
OKLCH	oklch(72.46% 0.112 213.2)
XYZ	xyz(30.2081, 39.7013, 65.7333)
Luminance	0.3971 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B8D0 #D05139

analogous

#39D09C #39B8D0 #396DD0

triadic

#39B8D0 #D039B8 #B8D039

tetradic

#39B8D0 #9C39D0 #D05139 #6DD039

square

#39B8D0 #9C39D0 #D05139 #6DD039

split-complementary

#39B8D0 #D0396D #D09C39

monochromatic

#1B6573 #2791A5 #39B8D0 #6ACADC #9CDBE7

Accessibility & contrast

On white

2.35

#39B8D0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.94

#39B8D0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B8D0

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B8D0	#FFFFFF	#000000	##000000
##39B8D0	1.00	2.35	8.94	8.94
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.94	21.00	1.00	1.00
##000000	8.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6B2D1

Deuteranopia (green-blind)

#91A2D0

Tritanopia (blue-blind)

#00C1BF

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #39b8d0;
/* rgb */ color: rgb(57, 184, 208);
/* oklch */ color: oklch(72.5% 0.112 213.2);

Tailwind

colors: {
  custom: {
    50: '#85cdde',
    500: '#39b8d0',
    950: '#000000',
  },
}

SCSS

$custom: #39b8d0;
$custom-light: #85cdde;
$custom-dark: #000000;

JSON

{
  "hex": "#39b8d0",
  "rgb": {
    "r": 57,
    "g": 184,
    "b": 208
  },
  "hsl": {
    "h": 189.536,
    "s": 61.633,
    "l": 51.961
  },
  "oklch": {
    "l": 0.72462,
    "c": 0.11219,
    "h": 213.2
  },
  "luminance": 0.39705
}

Semantic roles & 50–950 ramp

primary

#39B8D0

secondary

#D39C91

accent

#5D43E5

background

#F8FCFD

surface

#F0F9FB

border

#CBD2D4

text

#0D1315

muted

#7D8283

Preview Lab

Preview with #39B8D0

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

Preview Lab → · Contrast checker → · Palette generator →