#5440D4#5440D4

#5440D4 is a mid, highly saturated blue. Relative luminance 0.103; OKLCH L 49.0% C 0.215 H 281.1°. Best body text is #FFFFFF at 6.86:1 contrast (WCAG AA passes).

Color values

HEX#5440D4
RGBrgb(84, 64, 212)
HSLhsl(248, 63%, 54%)
HSVhsv(248, 70%, 83%)
CMYKcmyk(60.4%, 69.8%, 0%, 16.9%)
CIE-LABlab(38.38, 49.33, -73.20)
CIE-LCHlch(38.38, 88.27, 303.98°)
OKLaboklab(49.01% 0.0413 -0.211)
OKLCHoklch(49.01% 0.215 281.1)
XYZxyz(17.3695, 10.3038, 63.3481)
Luminance0.1031 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5440D4 #C0D440
analogous
#4076D4 #5440D4 #9E40D4
triadic
#5440D4 #D45440 #40D454
tetradic
#5440D4 #D44076 #C0D440 #40D49E
square
#5440D4 #D44076 #C0D440 #40D49E
split-complementary
#5440D4 #D49E40 #76D440
monochromatic
#291C7D #3A27AF #5440D4 #8172DF #ADA4EA

Accessibility & contrast

On white

6.86
#5440D4 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.06
#5440D4 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5440D4
6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5440D4#FFFFFF#000000##FFFFFF
##5440D41.006.863.066.86
#FFFFFF6.861.0021.001.00
#0000003.0621.001.0021.00
##FFFFFF6.861.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0060D8
Deuteranopia (green-blind)
#0055D1
Tritanopia (blue-blind)
#006885
Achromatopsia (no color)
#5A5A5A

Design tokens & code

CSS
--color: #5440d4;
/* rgb */ color: rgb(84, 64, 212);
/* oklch */ color: oklch(49.0% 0.215 281.1);
Tailwind
colors: {
  custom: {
    50: '#9277e2',
    500: '#5440d4',
    950: '#000000',
  },
}
SCSS
$custom: #5440d4;
$custom-light: #9277e2;
$custom-dark: #000000;
JSON
{
  "hex": "#5440d4",
  "rgb": {
    "r": 84,
    "g": 64,
    "b": 212
  },
  "hsl": {
    "h": 248.108,
    "s": 63.248,
    "l": 54.118
  },
  "oklch": {
    "l": 0.49008,
    "c": 0.215,
    "h": 281.1
  },
  "luminance": 0.10305
}

Semantic roles & 50–950 ramp

primary
#5440D4
secondary
#CFD798
accent
#E642D0
background
#F9F7FE
surface
#F2EDFC
border
#CCC8D5
text
#0E0916
muted
#7E7B84

Preview Lab

Preview with #5440D4

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

Preview Lab → · Contrast checker → · Palette generator →

#5440D4 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva