#3C6DD2#3C6DD2

#3C6DD2 is a mid, vivid blue. Relative luminance 0.166; OKLCH L 55.5% C 0.165 H 262.8°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#3C6DD2
RGB	rgb(60, 109, 210)
HSL	hsl(220, 63%, 53%)
HSV	hsv(220, 71%, 82%)
CMYK	cmyk(71.4%, 48.1%, 0%, 17.6%)
CIE-LAB	lab(47.69, 17.64, -56.99)
CIE-LCH	lch(47.69, 59.66, 287.20°)
OKLab	oklab(55.5% -0.0208 -0.1635)
OKLCH	oklch(55.5% 0.165 262.8)
XYZ	xyz(18.9608, 16.5491, 63.1553)
Luminance	0.1655 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C6DD2 #D2A13C

analogous

#3CB8D2 #3C6DD2 #563CD2

triadic

#3C6DD2 #D23C6D #6DD23C

tetradic

#3C6DD2 #D23CB8 #D2A13C #3CD256

square

#3C6DD2 #D23CB8 #D2A13C #3CD256

split-complementary

#3C6DD2 #D2563C #B8D23C

monochromatic

#1C3A78 #2752AA #3C6DD2 #6E92DD #9FB7E9

Accessibility & contrast

On white

4.87

#3C6DD2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#3C6DD2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C6DD2

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C6DD2	#FFFFFF	#000000	##FFFFFF
##3C6DD2	1.00	4.87	4.31	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3578D6

Deuteranopia (green-blind)

#046BD0

Tritanopia (blue-blind)

#008595

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #3c6dd2;
/* rgb */ color: rgb(60, 109, 210);
/* oklch */ color: oklch(55.5% 0.165 262.8);

Tailwind

colors: {
  custom: {
    50: '#8496e0',
    500: '#3c6dd2',
    950: '#000000',
  },
}

SCSS

$custom: #3c6dd2;
$custom-light: #8496e0;
$custom-dark: #000000;

JSON

{
  "hex": "#3c6dd2",
  "rgb": {
    "r": 60,
    "g": 109,
    "b": 210
  },
  "hsl": {
    "h": 220.4,
    "s": 62.5,
    "l": 52.941
  },
  "oklch": {
    "l": 0.55499,
    "c": 0.16485,
    "h": 262.8
  },
  "luminance": 0.16551
}

Semantic roles & 50–950 ramp

primary

#3C6DD2

secondary

#D5C094

accent

#B042E6

background

#F8F9FD

surface

#F0F1FB

border

#CBCBD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #3C6DD2

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

Preview Lab → · Contrast checker → · Palette generator →