#3D69D3#3D69D3

#3D69D3 is a mid, vivid blue. Relative luminance 0.158; OKLCH L 54.8% C 0.171 H 264.5°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#3D69D3
RGB	rgb(61, 105, 211)
HSL	hsl(222, 63%, 53%)
HSV	hsv(222, 71%, 83%)
CMYK	cmyk(71.1%, 50.2%, 0%, 17.3%)
CIE-LAB	lab(46.71, 20.68, -59.14)
CIE-LCH	lch(46.71, 62.65, 289.27°)
OKLab	oklab(54.78% -0.0164 -0.1699)
OKLCH	oklch(54.78% 0.171 264.5)
XYZ	xyz(18.7298, 15.7964, 63.6773)
Luminance	0.1580 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D69D3 #D3A73D

analogous

#3DB4D3 #3D69D3 #5C3DD3

triadic

#3D69D3 #D33D69 #69D33D

tetradic

#3D69D3 #D33DB4 #D3A73D #3DD35C

square

#3D69D3 #D33DB4 #D3A73D #3DD35C

split-complementary

#3D69D3 #D35C3D #B4D33D

monochromatic

#1C377A #274EAC #3D69D3 #6F90DE #A1B6EA

Accessibility & contrast

On white

5.05

#3D69D3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#3D69D3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D69D3

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D69D3	#FFFFFF	#000000	##FFFFFF
##3D69D3	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2976D7

Deuteranopia (green-blind)

#0068D1

Tritanopia (blue-blind)

#008294

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #3d69d3;
/* rgb */ color: rgb(61, 105, 211);
/* oklch */ color: oklch(54.8% 0.171 264.5);

Tailwind

colors: {
  custom: {
    50: '#8593e1',
    500: '#3d69d3',
    950: '#000000',
  },
}

SCSS

$custom: #3d69d3;
$custom-light: #8593e1;
$custom-dark: #000000;

JSON

{
  "hex": "#3d69d3",
  "rgb": {
    "r": 61,
    "g": 105,
    "b": 211
  },
  "hsl": {
    "h": 222.4,
    "s": 63.025,
    "l": 53.333
  },
  "oklch": {
    "l": 0.54783,
    "c": 0.1707,
    "h": 264.5
  },
  "luminance": 0.15798
}

Semantic roles & 50–950 ramp

primary

#3D69D3

secondary

#D6C396

accent

#B642E6

background

#F8F9FD

surface

#F0F1FB

border

#CBCBD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #3D69D3

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

Preview Lab → · Contrast checker → · Palette generator →