#3D6DC0#3D6DC0

#3D6DC0 is a mid, vivid blue. Relative luminance 0.157; OKLCH L 54.3% C 0.140 H 260.6°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#3D6DC0
RGB	rgb(61, 109, 192)
HSL	hsl(218, 52%, 50%)
HSV	hsv(218, 68%, 75%)
CMYK	cmyk(68.2%, 43.2%, 0%, 24.7%)
CIE-LAB	lab(46.62, 11.26, -48.37)
CIE-LCH	lch(46.62, 49.66, 283.10°)
OKLab	oklab(54.34% -0.023 -0.1382)
OKLCH	oklch(54.34% 0.14 260.6)
XYZ	xyz(16.9041, 15.7334, 52.0049)
Luminance	0.1573 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D6DC0 #C0903D

analogous

#3DAFC0 #3D6DC0 #4E3DC0

triadic

#3D6DC0 #C03D6D #6DC03D

tetradic

#3D6DC0 #C03DAF #C0903D #3DC04E

square

#3D6DC0 #C03DAF #C0903D #3DC04E

split-complementary

#3D6DC0 #C04E3D #AFC03D

monochromatic

#1F3863 #2E5392 #3D6DC0 #6A90D0 #99B2DF

Accessibility & contrast

On white

5.06

#3D6DC0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#3D6DC0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D6DC0

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D6DC0	#FFFFFF	#000000	##FFFFFF
##3D6DC0	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4575C3

Deuteranopia (green-blind)

#2F69BE

Tritanopia (blue-blind)

#00808D

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #3d6dc0;
/* rgb */ color: rgb(61, 109, 192);
/* oklch */ color: oklch(54.3% 0.140 260.6);

Tailwind

colors: {
  custom: {
    50: '#8196d3',
    500: '#3d6dc0',
    950: '#000000',
  },
}

SCSS

$custom: #3d6dc0;
$custom-light: #8196d3;
$custom-dark: #000000;

JSON

{
  "hex": "#3d6dc0",
  "rgb": {
    "r": 61,
    "g": 109,
    "b": 192
  },
  "hsl": {
    "h": 218.015,
    "s": 51.779,
    "l": 49.608
  },
  "oklch": {
    "l": 0.54337,
    "c": 0.14005,
    "h": 260.6
  },
  "luminance": 0.15735
}

Semantic roles & 50–950 ramp

primary

#3D6DC0

secondary

#CAB48E

accent

#A74DDB

background

#F8F9FD

surface

#F0F1FA

border

#CBCBD3

text

#0B0D14

muted

#7C7E83

Preview Lab

Preview with #3D6DC0

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

Preview Lab → · Contrast checker → · Palette generator →