#3D6ED1#3D6ED1

#3D6ED1 is a mid, vivid blue. Relative luminance 0.167; OKLCH L 55.7% C 0.162 H 262.6°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#3D6ED1
RGB	rgb(61, 110, 209)
HSL	hsl(220, 62%, 53%)
HSV	hsv(220, 71%, 82%)
CMYK	cmyk(70.8%, 47.4%, 0%, 18%)
CIE-LAB	lab(47.94, 16.79, -56.01)
CIE-LCH	lch(47.94, 58.47, 286.68°)
OKLab	oklab(55.68% -0.021 -0.1606)
OKLCH	oklch(55.68% 0.162 262.6)
XYZ	xyz(19.0049, 16.7454, 62.5398)
Luminance	0.1675 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D6ED1 #D1A03D

analogous

#3DB8D1 #3D6ED1 #563DD1

triadic

#3D6ED1 #D13D6E #6ED13D

tetradic

#3D6ED1 #D13DB8 #D1A03D #3DD156

square

#3D6ED1 #D13DB8 #D1A03D #3DD156

split-complementary

#3D6ED1 #D1563D #B8D13D

monochromatic

#1C3A77 #2853A9 #3D6ED1 #6E93DD #A0B8E8

Accessibility & contrast

On white

4.83

#3D6ED1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#3D6ED1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D6ED1

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D6ED1	#FFFFFF	#000000	##FFFFFF
##3D6ED1	1.00	4.83	4.35	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3979D5

Deuteranopia (green-blind)

#126BCF

Tritanopia (blue-blind)

#008595

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #3d6ed1;
/* rgb */ color: rgb(61, 110, 209);
/* oklch */ color: oklch(55.7% 0.162 262.6);

Tailwind

colors: {
  custom: {
    50: '#8497e0',
    500: '#3d6ed1',
    950: '#000000',
  },
}

SCSS

$custom: #3d6ed1;
$custom-light: #8497e0;
$custom-dark: #000000;

JSON

{
  "hex": "#3d6ed1",
  "rgb": {
    "r": 61,
    "g": 110,
    "b": 209
  },
  "hsl": {
    "h": 220.135,
    "s": 61.667,
    "l": 52.941
  },
  "oklch": {
    "l": 0.55682,
    "c": 0.162,
    "h": 262.6
  },
  "luminance": 0.16747
}

Semantic roles & 50–950 ramp

primary

#3D6ED1

secondary

#D5C095

accent

#AF43E5

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #3D6ED1

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

Preview Lab → · Contrast checker → · Palette generator →