#39B6CA#39B6CA

#39B6CA is a light, moderate teal. Relative luminance 0.386; OKLCH L 71.7% C 0.109 H 210.5°. Best body text is #000000 at 8.72:1 contrast (WCAG AA passes).

Color values

HEX	#39B6CA
RGB	rgb(57, 182, 202)
HSL	hsl(188, 58%, 51%)
HSV	hsv(188, 72%, 79%)
CMYK	cmyk(71.8%, 9.9%, 0%, 20.8%)
CIE-LAB	lab(68.45, -27.13, -19.97)
CIE-LCH	lch(68.45, 33.69, 216.36°)
OKLab	oklab(71.74% -0.0943 -0.0556)
OKLCH	oklch(71.74% 0.109 210.5)
XYZ	xyz(29.0714, 38.5866, 61.7815)
Luminance	0.3859 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B6CA #CA4D39

analogous

#39CA95 #39B6CA #396DCA

triadic

#39B6CA #CA39B6 #B6CA39

tetradic

#39B6CA #9539CA #CA4D39 #6DCA39

square

#39B6CA #9539CA #CA4D39 #6DCA39

split-complementary

#39B6CA #CA396D #CA9539

monochromatic

#1D616C #2A8C9C #39B6CA #69C8D7 #9ADAE4

Accessibility & contrast

On white

2.41

#39B6CA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.72

#39B6CA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B6CA

8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B6CA	#FFFFFF	#000000	##000000
##39B6CA	1.00	2.41	8.72	8.72
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.72	21.00	1.00	1.00
##000000	8.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5AFCB

Deuteranopia (green-blind)

#91A1CA

Tritanopia (blue-blind)

#00BFBC

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #39b6ca;
/* rgb */ color: rgb(57, 182, 202);
/* oklch */ color: oklch(71.7% 0.109 210.5);

Tailwind

colors: {
  custom: {
    50: '#84ccda',
    500: '#39b6ca',
    950: '#000000',
  },
}

SCSS

$custom: #39b6ca;
$custom-light: #84ccda;
$custom-dark: #000000;

JSON

{
  "hex": "#39b6ca",
  "rgb": {
    "r": 57,
    "g": 182,
    "b": 202
  },
  "hsl": {
    "h": 188.276,
    "s": 57.769,
    "l": 50.784
  },
  "oklch": {
    "l": 0.71743,
    "c": 0.10949,
    "h": 210.5
  },
  "luminance": 0.3859
}

Semantic roles & 50–950 ramp

primary

#39B6CA

secondary

#D0988F

accent

#5C47E1

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1314

muted

#7D8283

Preview Lab

Preview with #39B6CA

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

Preview Lab → · Contrast checker → · Palette generator →