#5553EC#5553EC

#5553EC is a mid, highly saturated blue. Relative luminance 0.142; OKLCH L 54.1% C 0.223 H 276.5°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX#5553EC
RGBrgb(85, 83, 236)
HSLhsl(241, 80%, 63%)
HSVhsv(241, 65%, 93%)
CMYKcmyk(64%, 64.8%, 0%, 7.5%)
CIE-LABlab(44.48, 46.19, -76.88)
CIE-LCHlch(44.48, 89.69, 301.00°)
OKLaboklab(54.05% 0.0252 -0.2217)
OKLCHoklch(54.05% 0.223 276.5)
XYZxyz(21.9750, 14.1721, 80.9181)
Luminance0.1417 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5553EC #EAEC53
analogous
#539EEC #5553EC #A153EC
triadic
#5553EC #EC5553 #53EC55
tetradic
#5553EC #EC539E #EAEC53 #53ECA1
square
#5553EC #EC539E #EAEC53 #53ECA1
split-complementary
#5553EC #ECA153 #9EEC53
monochromatic
#1614B1 #1F1CE6 #5553EC #8B8AF2 #C2C1F8

Accessibility & contrast

On white

5.48
#5553EC on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.83
#5553EC on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5553EC
5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5553EC#FFFFFF#000000##FFFFFF
##5553EC1.005.483.835.48
#FFFFFF5.481.0021.001.00
#0000003.8321.001.0021.00
##FFFFFF5.481.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0070F1
Deuteranopia (green-blind)
#0062E9
Tritanopia (blue-blind)
#007B98
Achromatopsia (no color)
#696969

Design tokens & code

CSS
--color: #5553ec;
/* rgb */ color: rgb(85, 83, 236);
/* oklch */ color: oklch(54.1% 0.223 276.5);
Tailwind
colors: {
  custom: {
    50: '#9584f3',
    500: '#5553ec',
    950: '#000000',
  },
}
SCSS
$custom: #5553ec;
$custom-light: #9584f3;
$custom-dark: #000000;
JSON
{
  "hex": "#5553ec",
  "rgb": {
    "r": 85,
    "g": 83,
    "b": 236
  },
  "hsl": {
    "h": 240.784,
    "s": 80.105,
    "l": 62.549
  },
  "oklch": {
    "l": 0.54052,
    "c": 0.22318,
    "h": 276.5
  },
  "luminance": 0.14174
}

Semantic roles & 50–950 ramp

primary
#5553EC
secondary
#E8E9B2
accent
#DC09DA
background
#FAF8FF
surface
#F3EFFE
border
#CDCAD6
text
#0F0B17
muted
#7F7C85

Preview Lab

Preview with #5553EC

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

Preview Lab → · Contrast checker → · Palette generator →

#5553EC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva