#3363D6#3363D6

#3363D6 is a mid, vivid blue. Relative luminance 0.145; OKLCH L 53.4% C 0.185 H 264.0°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX#3363D6
RGBrgb(51, 99, 214)
HSLhsl(222, 67%, 52%)
HSVhsv(222, 76%, 84%)
CMYKcmyk(76.2%, 53.7%, 0%, 16.1%)
CIE-LABlab(44.91, 24.36, -63.77)
CIE-LCHlch(44.91, 68.26, 290.91°)
OKLaboklab(53.38% -0.0192 -0.1838)
OKLCHoklch(53.38% 0.185 264)
XYZxyz(17.9604, 14.4805, 65.4537)
Luminance0.1448 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3363D6 #D6A633
analogous
#33B5D6 #3363D6 #5433D6
triadic
#3363D6 #D63363 #63D633
tetradic
#3363D6 #D633B5 #D6A633 #33D654
square
#3363D6 #D633B5 #D6A633 #33D654
split-complementary
#3363D6 #D65433 #B5D633
monochromatic
#183477 #224AAA #3363D6 #668AE0 #99B1EA

Accessibility & contrast

On white

5.39
#3363D6 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.90
#3363D6 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3363D6
5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3363D6#FFFFFF#000000##FFFFFF
##3363D61.005.393.905.39
#FFFFFF5.391.0021.001.00
#0000003.9021.001.0021.00
##FFFFFF5.391.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0072DA
Deuteranopia (green-blind)
#0063D4
Tritanopia (blue-blind)
#007F93
Achromatopsia (no color)
#6A6A6A

Design tokens & code

CSS
--color: #3363d6;
/* rgb */ color: rgb(51, 99, 214);
/* oklch */ color: oklch(53.4% 0.185 264.0);
Tailwind
colors: {
  custom: {
    50: '#828ee3',
    500: '#3363d6',
    950: '#000000',
  },
}
SCSS
$custom: #3363d6;
$custom-light: #828ee3;
$custom-dark: #000000;
JSON
{
  "hex": "#3363d6",
  "rgb": {
    "r": 51,
    "g": 99,
    "b": 214
  },
  "hsl": {
    "h": 222.331,
    "s": 66.531,
    "l": 51.961
  },
  "oklch": {
    "l": 0.53379,
    "c": 0.18481,
    "h": 264
  },
  "luminance": 0.14483
}

Semantic roles & 50–950 ramp

primary
#3363D6
secondary
#D6C18F
accent
#B73EE9
background
#F8F8FE
surface
#F0F0FC
border
#CBCBD5
text
#0C0C16
muted
#7D7D84

Preview Lab

Preview with #3363D6

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

Preview Lab → · Contrast checker → · Palette generator →

#3363D6 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva