#5440D2#5440D2

#5440D2 is a mid, highly saturated blue. Relative luminance 0.102; OKLCH L 48.8% C 0.213 H 281.3°. Best body text is #FFFFFF at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#5440D2
RGB	rgb(84, 64, 210)
HSL	hsl(248, 62%, 54%)
HSV	hsv(248, 70%, 82%)
CMYK	cmyk(60%, 69.5%, 0%, 17.6%)
CIE-LAB	lab(38.21, 48.72, -72.34)
CIE-LCH	lch(38.21, 87.22, 303.96°)
OKLab	oklab(48.83% 0.0416 -0.2085)
OKLCH	oklch(48.83% 0.213 281.3)
XYZ	xyz(17.1188, 10.2035, 62.0277)
Luminance	0.1021 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 1.91

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5440D2 #BED240

analogous

#4075D2 #5440D2 #9D40D2

triadic

#5440D2 #D25440 #40D254

tetradic

#5440D2 #D24075 #BED240 #40D29D

square

#5440D2 #D24075 #BED240 #40D29D

split-complementary

#5440D2 #D29D40 #75D240

monochromatic

#2A1D7B #3B29AC #5440D2 #8072DE #ADA3E9

Accessibility & contrast

On white

6.91

#5440D2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#5440D2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5440D2

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5440D2	#FFFFFF	#000000	##FFFFFF
##5440D2	1.00	6.91	3.04	6.91
#FFFFFF	6.91	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FD6

Deuteranopia (green-blind)

#0055CF

Tritanopia (blue-blind)

#006784

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #5440d2;
/* rgb */ color: rgb(84, 64, 210);
/* oklch */ color: oklch(48.8% 0.213 281.3);

Tailwind

colors: {
  custom: {
    50: '#9277e1',
    500: '#5440d2',
    950: '#000000',
  },
}

SCSS

$custom: #5440d2;
$custom-light: #9277e1;
$custom-dark: #000000;

JSON

{
  "hex": "#5440d2",
  "rgb": {
    "r": 84,
    "g": 64,
    "b": 210
  },
  "hsl": {
    "h": 248.219,
    "s": 61.864,
    "l": 53.725
  },
  "oklch": {
    "l": 0.48827,
    "c": 0.21259,
    "h": 281.3
  },
  "luminance": 0.10205
}

Semantic roles & 50–950 ramp

primary

#5440D2

secondary

#CED698

accent

#E543CF

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #5440D2

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

Preview Lab → · Contrast checker → · Palette generator →