#3C6DBD#3C6DBD

#3C6DBD is a mid, vivid blue. Relative luminance 0.156; OKLCH L 54.1% C 0.136 H 259.7°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#3C6DBD
RGB	rgb(60, 109, 189)
HSL	hsl(217, 52%, 49%)
HSV	hsv(217, 68%, 74%)
CMYK	cmyk(68.3%, 42.3%, 0%, 25.9%)
CIE-LAB	lab(46.41, 10.01, -46.98)
CIE-LCH	lch(46.41, 48.04, 282.03°)
OKLab	oklab(54.1% -0.0243 -0.1341)
OKLCH	oklch(54.1% 0.136 259.7)
XYZ	xyz(16.5141, 15.5704, 50.2693)
Luminance	0.1557 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C6DBD #BD8C3C

analogous

#3CAEBD #3C6DBD #4C3CBD

triadic

#3C6DBD #BD3C6D #6DBD3C

tetradic

#3C6DBD #BD3CAE #BD8C3C #3CBD4C

square

#3C6DBD #BD3CAE #BD8C3C #3CBD4C

split-complementary

#3C6DBD #BD4C3C #AEBD3C

monochromatic

#1F3760 #2D528F #3C6DBD #678FCF #96B1DE

Accessibility & contrast

On white

5.10

#3C6DBD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#3C6DBD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C6DBD

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C6DBD	#FFFFFF	#000000	##FFFFFF
##3C6DBD	1.00	5.10	4.11	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4774C0

Deuteranopia (green-blind)

#3268BB

Tritanopia (blue-blind)

#007F8C

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #3c6dbd;
/* rgb */ color: rgb(60, 109, 189);
/* oklch */ color: oklch(54.1% 0.136 259.7);

Tailwind

colors: {
  custom: {
    50: '#8096d1',
    500: '#3c6dbd',
    950: '#000000',
  },
}

SCSS

$custom: #3c6dbd;
$custom-light: #8096d1;
$custom-dark: #000000;

JSON

{
  "hex": "#3c6dbd",
  "rgb": {
    "r": 60,
    "g": 109,
    "b": 189
  },
  "hsl": {
    "h": 217.209,
    "s": 51.807,
    "l": 48.824
  },
  "oklch": {
    "l": 0.54101,
    "c": 0.1363,
    "h": 259.7
  },
  "luminance": 0.15572
}

Semantic roles & 50–950 ramp

primary

#3C6DBD

secondary

#C9B28C

accent

#A54DDB

background

#F8F9FC

surface

#EFF1F9

border

#CACBD2

text

#0B0D14

muted

#7C7E82

Preview Lab

Preview with #3C6DBD

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

Preview Lab → · Contrast checker → · Palette generator →