#3C6FBD#3C6FBD

#3C6FBD is a mid, vivid blue. Relative luminance 0.160; OKLCH L 54.5% C 0.134 H 258.7°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#3C6FBD
RGB	rgb(60, 111, 189)
HSL	hsl(216, 52%, 49%)
HSV	hsv(216, 68%, 74%)
CMYK	cmyk(68.3%, 41.3%, 0%, 25.9%)
CIE-LAB	lab(46.98, 8.76, -46.07)
CIE-LCH	lch(46.98, 46.89, 280.77°)
OKLab	oklab(54.54% -0.0263 -0.1314)
OKLCH	oklch(54.54% 0.134 258.7)
XYZ	xyz(16.7299, 16.0020, 50.3412)
Luminance	0.1600 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C6FBD #BD8A3C

analogous

#3CB0BD #3C6FBD #4A3CBD

triadic

#3C6FBD #BD3C6F #6FBD3C

tetradic

#3C6FBD #BD3CB0 #BD8A3C #3CBD4A

square

#3C6FBD #BD3CB0 #BD8A3C #3CBD4A

split-complementary

#3C6FBD #BD4A3C #B0BD3C

monochromatic

#1F3860 #2D548F #3C6FBD #6790CF #96B2DE

Accessibility & contrast

On white

5.00

#3C6FBD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#3C6FBD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C6FBD

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C6FBD	#FFFFFF	#000000	##FFFFFF
##3C6FBD	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B76C0

Deuteranopia (green-blind)

#366ABB

Tritanopia (blue-blind)

#00818D

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #3c6fbd;
/* rgb */ color: rgb(60, 111, 189);
/* oklch */ color: oklch(54.5% 0.134 258.7);

Tailwind

colors: {
  custom: {
    50: '#8097d1',
    500: '#3c6fbd',
    950: '#000000',
  },
}

SCSS

$custom: #3c6fbd;
$custom-light: #8097d1;
$custom-dark: #000000;

JSON

{
  "hex": "#3c6fbd",
  "rgb": {
    "r": 60,
    "g": 111,
    "b": 189
  },
  "hsl": {
    "h": 216.279,
    "s": 51.807,
    "l": 48.824
  },
  "oklch": {
    "l": 0.54543,
    "c": 0.134,
    "h": 258.7
  },
  "luminance": 0.16004
}

Semantic roles & 50–950 ramp

primary

#3C6FBD

secondary

#C9B18C

accent

#A34DDB

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0D14

muted

#7C7E82

Preview Lab

Preview with #3C6FBD

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

Preview Lab → · Contrast checker → · Palette generator →