#3D6AD3#3D6AD3

#3D6AD3 is a mid, vivid blue. Relative luminance 0.160; OKLCH L 55.0% C 0.169 H 264.1°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#3D6AD3
RGB	rgb(61, 106, 211)
HSL	hsl(222, 63%, 53%)
HSV	hsv(222, 71%, 83%)
CMYK	cmyk(71.1%, 49.8%, 0%, 17.3%)
CIE-LAB	lab(46.98, 20.04, -58.70)
CIE-LCH	lch(46.98, 62.03, 288.85°)
OKLab	oklab(54.99% -0.0173 -0.1686)
OKLCH	oklch(54.99% 0.169 264.1)
XYZ	xyz(18.8322, 16.0013, 63.7115)
Luminance	0.1600 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D6AD3 #D3A63D

analogous

#3DB5D3 #3D6AD3 #5B3DD3

triadic

#3D6AD3 #D33D6A #6AD33D

tetradic

#3D6AD3 #D33DB5 #D3A63D #3DD35B

square

#3D6AD3 #D33DB5 #D3A63D #3DD35B

split-complementary

#3D6AD3 #D35B3D #B5D33D

monochromatic

#1C387A #274FAC #3D6AD3 #6F90DE #A1B7EA

Accessibility & contrast

On white

5.00

#3D6AD3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#3D6AD3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D6AD3

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D6AD3	#FFFFFF	#000000	##FFFFFF
##3D6AD3	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)

#2C77D7

Deuteranopia (green-blind)

#0069D1

Tritanopia (blue-blind)

#008394

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #3d6ad3;
/* rgb */ color: rgb(61, 106, 211);
/* oklch */ color: oklch(55.0% 0.169 264.1);

Tailwind

colors: {
  custom: {
    50: '#8594e1',
    500: '#3d6ad3',
    950: '#000000',
  },
}

SCSS

$custom: #3d6ad3;
$custom-light: #8594e1;
$custom-dark: #000000;

JSON

{
  "hex": "#3d6ad3",
  "rgb": {
    "r": 61,
    "g": 106,
    "b": 211
  },
  "hsl": {
    "h": 222,
    "s": 63.025,
    "l": 53.333
  },
  "oklch": {
    "l": 0.54988,
    "c": 0.16949,
    "h": 264.1
  },
  "luminance": 0.16003
}

Semantic roles & 50–950 ramp

primary

#3D6AD3

secondary

#D6C396

accent

#B542E6

background

#F8F9FD

surface

#F0F1FB

border

#CBCBD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #3D6AD3

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

Preview Lab → · Contrast checker → · Palette generator →