#5455E9#5455E9

#5455E9 is a mid, highly saturated blue. Relative luminance 0.143; OKLCH L 54.1% C 0.217 H 276.0°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX#5455E9
RGBrgb(84, 85, 233)
HSLhsl(240, 77%, 62%)
HSVhsv(240, 64%, 91%)
CMYKcmyk(63.9%, 63.5%, 0%, 8.6%)
CIE-LABlab(44.61, 43.92, -74.98)
CIE-LCHlch(44.61, 86.90, 300.36°)
OKLaboklab(54.05% 0.0228 -0.2162)
OKLCHoklch(54.05% 0.217 276)
XYZxyz(21.6078, 14.2632, 78.6894)
Luminance0.1426 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5455E9 #E9E854
analogous
#54A0E9 #5455E9 #9D54E9
triadic
#5455E9 #E95455 #55E954
tetradic
#5455E9 #E954A0 #E9E854 #54E99D
square
#5455E9 #E954A0 #E9E854 #54E99D
split-complementary
#5455E9 #E99D54 #A0E954
monochromatic
#1617AC #1E1FE2 #5455E9 #8A8BF0 #C0C1F7

Accessibility & contrast

On white

5.45
#5455E9 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.85
#5455E9 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5455E9
5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5455E9#FFFFFF#000000##FFFFFF
##5455E91.005.453.855.45
#FFFFFF5.451.0021.001.00
#0000003.8521.001.0021.00
##FFFFFF5.451.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0070EE
Deuteranopia (green-blind)
#0063E6
Tritanopia (blue-blind)
#007B97
Achromatopsia (no color)
#696969

Design tokens & code

CSS
--color: #5455e9;
/* rgb */ color: rgb(84, 85, 233);
/* oklch */ color: oklch(54.1% 0.217 276.0);
Tailwind
colors: {
  custom: {
    50: '#9485f1',
    500: '#5455e9',
    950: '#000000',
  },
}
SCSS
$custom: #5455e9;
$custom-light: #9485f1;
$custom-dark: #000000;
JSON
{
  "hex": "#5455e9",
  "rgb": {
    "r": 84,
    "g": 85,
    "b": 233
  },
  "hsl": {
    "h": 239.597,
    "s": 77.202,
    "l": 62.157
  },
  "oklch": {
    "l": 0.54053,
    "c": 0.2174,
    "h": 276
  },
  "luminance": 0.14265
}

Semantic roles & 50–950 ramp

primary
#5455E9
secondary
#E8E7B1
accent
#D80CD9
background
#F9F8FE
surface
#F2EFFD
border
#CCCAD5
text
#0F0B17
muted
#7E7C85

Preview Lab

Preview with #5455E9

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

Preview Lab → · Contrast checker → · Palette generator →

#5455E9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva