#3D6DC5#3D6DC5

#3D6DC5 is a mid, vivid blue. Relative luminance 0.160; OKLCH L 54.7% C 0.147 H 261.4°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#3D6DC5
RGB	rgb(61, 109, 197)
HSL	hsl(219, 54%, 51%)
HSV	hsv(219, 69%, 77%)
CMYK	cmyk(69%, 44.7%, 0%, 22.7%)
CIE-LAB	lab(46.92, 13.06, -50.77)
CIE-LCH	lch(46.92, 52.42, 284.43°)
OKLab	oklab(54.66% -0.022 -0.1452)
OKLCH	oklch(54.66% 0.147 261.4)
XYZ	xyz(17.4676, 15.9588, 54.9723)
Luminance	0.1596 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D6DC5 #C5953D

analogous

#3DB1C5 #3D6DC5 #513DC5

triadic

#3D6DC5 #C53D6D #6DC53D

tetradic

#3D6DC5 #C53DB1 #C5953D #3DC551

square

#3D6DC5 #C53DB1 #C5953D #3DC551

split-complementary

#3D6DC5 #C5513D #B1C53D

monochromatic

#1F3968 #2D5398 #3D6DC5 #6C90D3 #9BB4E1

Accessibility & contrast

On white

5.01

#3D6DC5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#3D6DC5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D6DC5

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D6DC5	#FFFFFF	#000000	##FFFFFF
##3D6DC5	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4276C8

Deuteranopia (green-blind)

#2869C3

Tritanopia (blue-blind)

#00818F

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #3d6dc5;
/* rgb */ color: rgb(61, 109, 197);
/* oklch */ color: oklch(54.7% 0.147 261.4);

Tailwind

colors: {
  custom: {
    50: '#8296d7',
    500: '#3d6dc5',
    950: '#000000',
  },
}

SCSS

$custom: #3d6dc5;
$custom-light: #8296d7;
$custom-dark: #000000;

JSON

{
  "hex": "#3d6dc5",
  "rgb": {
    "r": 61,
    "g": 109,
    "b": 197
  },
  "hsl": {
    "h": 218.824,
    "s": 53.968,
    "l": 50.588
  },
  "oklch": {
    "l": 0.54662,
    "c": 0.14689,
    "h": 261.4
  },
  "luminance": 0.15961
}

Semantic roles & 50–950 ramp

primary

#3D6DC5

secondary

#CDB891

accent

#AA4ADD

background

#F8F9FD

surface

#F0F1FA

border

#CBCBD3

text

#0C0D14

muted

#7D7E83

Preview Lab

Preview with #3D6DC5

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

Preview Lab → · Contrast checker → · Palette generator →