#39C6DA#39C6DA

#39C6DA is a light, moderate teal. Relative luminance 0.463; OKLCH L 76.2% C 0.118 H 209.1°. Best body text is #000000 at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#39C6DA
RGB	rgb(57, 198, 218)
HSL	hsl(187, 69%, 54%)
HSV	hsv(187, 74%, 85%)
CMYK	cmyk(73.9%, 9.2%, 0%, 14.5%)
CIE-LAB	lab(73.75, -30.08, -20.65)
CIE-LCH	lch(73.75, 36.49, 214.47°)
OKLab	oklab(76.2% -0.1034 -0.0575)
OKLCH	oklch(76.2% 0.118 209.1)
XYZ	xyz(34.5308, 46.3158, 73.4360)
Luminance	0.4632 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39C6DA #DA4D39

analogous

#39DA9D #39C6DA #3976DA

triadic

#39C6DA #DA39C6 #C6DA39

tetradic

#39C6DA #9D39DA #DA4D39 #76DA39

square

#39C6DA #9D39DA #DA4D39 #76DA39

split-complementary

#39C6DA #DA3976 #DA9D39

monochromatic

#187481 #22A2B4 #39C6DA #6DD5E4 #A0E4ED

Accessibility & contrast

On white

2.05

#39C6DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.26

#39C6DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39C6DA

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39C6DA	#FFFFFF	#000000	##000000
##39C6DA	1.00	2.05	10.26	10.26
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.26	21.00	1.00	1.00
##000000	10.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4BFDB

Deuteranopia (green-blind)

#9EAEDA

Tritanopia (blue-blind)

#00CFCC

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #39c6da;
/* rgb */ color: rgb(57, 198, 218);
/* oklch */ color: oklch(76.2% 0.118 209.1);

Tailwind

colors: {
  custom: {
    50: '#87d7e5',
    500: '#39c6da',
    950: '#000000',
  },
}

SCSS

$custom: #39c6da;
$custom-light: #87d7e5;
$custom-dark: #000000;

JSON

{
  "hex": "#39c6da",
  "rgb": {
    "r": 57,
    "g": 198,
    "b": 218
  },
  "hsl": {
    "h": 187.453,
    "s": 68.511,
    "l": 53.922
  },
  "oklch": {
    "l": 0.76201,
    "c": 0.11833,
    "h": 209.1
  },
  "luminance": 0.4632
}

Semantic roles & 50–950 ramp

primary

#39C6DA

secondary

#DA9E95

accent

#523CEB

background

#F9FDFE

surface

#F1FAFC

border

#CBD3D5

text

#0D1415

muted

#7E8384

Preview Lab

Preview with #39C6DA

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

Preview Lab → · Contrast checker → · Palette generator →