#5547AA#5547AA

#5547AA is a mid, vivid blue. Relative luminance 0.093; OKLCH L 46.7% C 0.152 H 285.3°. Best body text is #FFFFFF at 7.32:1 contrast (WCAG AA passes).

Color values

HEX#5547AA
RGBrgb(85, 71, 170)
HSLhsl(248, 41%, 47%)
HSVhsv(248, 58%, 67%)
CMYKcmyk(50%, 58.2%, 0%, 33.3%)
CIE-LABlab(36.63, 32.42, -51.45)
CIE-LCHlch(36.63, 60.81, 302.22°)
OKLaboklab(46.71% 0.0403 -0.1471)
OKLCHoklch(46.71% 0.152 285.3)
XYZxyz(13.2531, 9.3394, 39.1268)
Luminance0.0934 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5547AA #9CAA47
analogous
#476AAA #5547AA #8747AA
triadic
#5547AA #AA5547 #47AA55
tetradic
#5547AA #AA476A #9CAA47 #47AA87
square
#5547AA #AA476A #9CAA47 #47AA87
split-complementary
#5547AA #AA8747 #6AAA47
monochromatic
#2A2354 #3F357F #5547AA #786CC2 #A098D4

Accessibility & contrast

On white

7.32
#5547AA on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.87
#5547AA on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5547AA
7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5547AA#FFFFFF#000000##FFFFFF
##5547AA1.007.322.877.32
#FFFFFF7.321.0021.001.00
#0000002.8721.001.0021.00
##FFFFFF7.321.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0059AD
Deuteranopia (green-blind)
#0053A8
Tritanopia (blue-blind)
#365E71
Achromatopsia (no color)
#565656

Design tokens & code

CSS
--color: #5547aa;
/* rgb */ color: rgb(85, 71, 170);
/* oklch */ color: oklch(46.7% 0.152 285.3);
Tailwind
colors: {
  custom: {
    50: '#8b7bc4',
    500: '#5547aa',
    950: '#000000',
  },
}
SCSS
$custom: #5547aa;
$custom-light: #8b7bc4;
$custom-dark: #000000;
JSON
{
  "hex": "#5547aa",
  "rgb": {
    "r": 85,
    "g": 71,
    "b": 170
  },
  "hsl": {
    "h": 248.485,
    "s": 41.079,
    "l": 47.255
  },
  "oklch": {
    "l": 0.46709,
    "c": 0.15249,
    "h": 285.3
  },
  "luminance": 0.0934
}

Semantic roles & 50–950 ramp

primary
#5547AA
secondary
#B9C08D
accent
#D157C0
background
#F8F7FC
surface
#F0EDF8
border
#CBC8D1
text
#0D0913
muted
#7D7B82

Preview Lab

Preview with #5547AA

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

Preview Lab → · Contrast checker → · Palette generator →

#5547AA Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva