#3569D7#3569D7

#3569D7 is a mid, vivid blue. Relative luminance 0.158; OKLCH L 54.7% C 0.178 H 262.9°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX#3569D7
RGBrgb(53, 105, 215)
HSLhsl(221, 67%, 53%)
HSVhsv(221, 75%, 84%)
CMYKcmyk(75.3%, 51.2%, 0%, 15.7%)
CIE-LABlab(46.66, 21.12, -61.50)
CIE-LCHlch(46.66, 65.03, 288.96°)
OKLaboklab(54.75% -0.0221 -0.177)
OKLCHoklch(54.75% 0.178 262.9)
XYZxyz(18.7811, 15.7642, 66.3298)
Luminance0.1577 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3569D7 #D7A335
analogous
#35BAD7 #3569D7 #5235D7
triadic
#3569D7 #D73569 #69D735
tetradic
#3569D7 #D735BA #D7A335 #35D752
square
#3569D7 #D735BA #D7A335 #35D752
split-complementary
#3569D7 #D75235 #BAD735
monochromatic
#18377A #224FAD #3569D7 #688FE1 #9BB5EB

Accessibility & contrast

On white

5.06
#3569D7 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.15
#3569D7 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3569D7
5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3569D7#FFFFFF#000000##FFFFFF
##3569D71.005.064.155.06
#FFFFFF5.061.0021.001.00
#0000004.1521.001.0021.00
##FFFFFF5.061.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2176DB
Deuteranopia (green-blind)
#0068D5
Tritanopia (blue-blind)
#008496
Achromatopsia (no color)
#6F6F6F

Design tokens & code

CSS
--color: #3569d7;
/* rgb */ color: rgb(53, 105, 215);
/* oklch */ color: oklch(54.7% 0.178 262.9);
Tailwind
colors: {
  custom: {
    50: '#8393e4',
    500: '#3569d7',
    950: '#000000',
  },
}
SCSS
$custom: #3569d7;
$custom-light: #8393e4;
$custom-dark: #000000;
JSON
{
  "hex": "#3569d7",
  "rgb": {
    "r": 53,
    "g": 105,
    "b": 215
  },
  "hsl": {
    "h": 220.741,
    "s": 66.942,
    "l": 52.549
  },
  "oklch": {
    "l": 0.54749,
    "c": 0.17838,
    "h": 262.9
  },
  "luminance": 0.15766
}

Semantic roles & 50–950 ramp

primary
#3569D7
secondary
#D7C091
accent
#B33EEA
background
#F8F8FE
surface
#F0F0FC
border
#CBCBD5
text
#0C0D16
muted
#7D7D84

Preview Lab

Preview with #3569D7

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

Preview Lab → · Contrast checker → · Palette generator →

#3569D7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva