#3D6BC4#3D6BC4

#3D6BC4 is a mid, vivid blue. Relative luminance 0.155; OKLCH L 54.2% C 0.148 H 262.1°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#3D6BC4
RGB	rgb(61, 107, 196)
HSL	hsl(220, 53%, 50%)
HSV	hsv(220, 69%, 77%)
CMYK	cmyk(68.9%, 45.4%, 0%, 23.1%)
CIE-LAB	lab(46.30, 13.96, -51.19)
CIE-LCH	lch(46.30, 53.06, 285.26°)
OKLab	oklab(54.17% -0.0203 -0.1465)
OKLCH	oklch(54.17% 0.148 262.1)
XYZ	xyz(17.1424, 15.4913, 54.3005)
Luminance	0.1549 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D6BC4 #C4963D

analogous

#3DAEC4 #3D6BC4 #533DC4

triadic

#3D6BC4 #C43D6B #6BC43D

tetradic

#3D6BC4 #C43DAE #C4963D #3DC453

square

#3D6BC4 #C43DAE #C4963D #3DC453

split-complementary

#3D6BC4 #C4533D #AEC43D

monochromatic

#1F3867 #2E5196 #3D6BC4 #6C8FD2 #9BB3E1

Accessibility & contrast

On white

5.12

#3D6BC4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#3D6BC4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D6BC4

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D6BC4	#FFFFFF	#000000	##FFFFFF
##3D6BC4	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E74C7

Deuteranopia (green-blind)

#2468C2

Tritanopia (blue-blind)

#00808E

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #3d6bc4;
/* rgb */ color: rgb(61, 107, 196);
/* oklch */ color: oklch(54.2% 0.148 262.1);

Tailwind

colors: {
  custom: {
    50: '#8294d6',
    500: '#3d6bc4',
    950: '#000000',
  },
}

SCSS

$custom: #3d6bc4;
$custom-light: #8294d6;
$custom-dark: #000000;

JSON

{
  "hex": "#3d6bc4",
  "rgb": {
    "r": 61,
    "g": 107,
    "b": 196
  },
  "hsl": {
    "h": 219.556,
    "s": 53.36,
    "l": 50.392
  },
  "oklch": {
    "l": 0.54165,
    "c": 0.1479,
    "h": 262.1
  },
  "luminance": 0.15493
}

Semantic roles & 50–950 ramp

primary

#3D6BC4

secondary

#CDB890

accent

#AB4BDD

background

#F8F9FD

surface

#F0F1FA

border

#CBCBD3

text

#0C0D14

muted

#7D7E83

Preview Lab

Preview with #3D6BC4

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

Preview Lab → · Contrast checker → · Palette generator →