#3D6BC5#3D6BC5

#3D6BC5 is a mid, vivid blue. Relative luminance 0.155; OKLCH L 54.2% C 0.149 H 262.2°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#3D6BC5
RGB	rgb(61, 107, 197)
HSL	hsl(220, 54%, 51%)
HSV	hsv(220, 69%, 77%)
CMYK	cmyk(69%, 45.7%, 0%, 22.7%)
CIE-LAB	lab(46.36, 14.33, -51.67)
CIE-LCH	lch(46.36, 53.62, 285.50°)
OKLab	oklab(54.23% -0.0202 -0.1479)
OKLCH	oklch(54.23% 0.149 262.2)
XYZ	xyz(17.2566, 15.5369, 54.9020)
Luminance	0.1554 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D6BC5 #C5973D

analogous

#3DAFC5 #3D6BC5 #533DC5

triadic

#3D6BC5 #C53D6B #6BC53D

tetradic

#3D6BC5 #C53DAF #C5973D #3DC553

square

#3D6BC5 #C53DAF #C5973D #3DC553

split-complementary

#3D6BC5 #C5533D #AFC53D

monochromatic

#1F3868 #2D5198 #3D6BC5 #6C8FD3 #9BB3E1

Accessibility & contrast

On white

5.11

#3D6BC5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#3D6BC5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D6BC5

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D6BC5	#FFFFFF	#000000	##FFFFFF
##3D6BC5	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E75C8

Deuteranopia (green-blind)

#2268C3

Tritanopia (blue-blind)

#00808E

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #3d6bc5;
/* rgb */ color: rgb(61, 107, 197);
/* oklch */ color: oklch(54.2% 0.149 262.2);

Tailwind

colors: {
  custom: {
    50: '#8294d7',
    500: '#3d6bc5',
    950: '#000000',
  },
}

SCSS

$custom: #3d6bc5;
$custom-light: #8294d7;
$custom-dark: #000000;

JSON

{
  "hex": "#3d6bc5",
  "rgb": {
    "r": 61,
    "g": 107,
    "b": 197
  },
  "hsl": {
    "h": 219.706,
    "s": 53.968,
    "l": 50.588
  },
  "oklch": {
    "l": 0.54232,
    "c": 0.14927,
    "h": 262.2
  },
  "luminance": 0.15539
}

Semantic roles & 50–950 ramp

primary

#3D6BC5

secondary

#CDB991

accent

#AC4ADD

background

#F8F9FD

surface

#F0F1FA

border

#CBCBD3

text

#0C0D14

muted

#7D7E83

Preview Lab

Preview with #3D6BC5

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

Preview Lab → · Contrast checker → · Palette generator →