#5441DB#5441DB

#5441DB is a mid, highly saturated blue. Relative luminance 0.108; OKLCH L 49.8% C 0.222 H 280.2°. Best body text is #FFFFFF at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#5441DB
RGB	rgb(84, 65, 219)
HSL	hsl(247, 68%, 56%)
HSV	hsv(247, 70%, 86%)
CMYK	cmyk(61.6%, 70.3%, 0%, 14.1%)
CIE-LAB	lab(39.20, 50.92, -75.87)
CIE-LCH	lch(39.20, 91.37, 303.86°)
OKLab	oklab(49.79% 0.0393 -0.2188)
OKLCH	oklch(49.79% 0.222 280.2)
XYZ	xyz(18.3286, 10.7785, 68.1187)
Luminance	0.1078 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5441DB #C8DB41

analogous

#417BDB #5441DB #A141DB

triadic

#5441DB #DB5441 #41DB54

tetradic

#5441DB #DB417B #C8DB41 #41DBA1

square

#5441DB #DB417B #C8DB41 #41DBA1

split-complementary

#5441DB #DBA141 #7BDB41

monochromatic

#271A88 #3623BB #5441DB #8274E5 #B1A8EE

Accessibility & contrast

On white

6.65

#5441DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#5441DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5441DB

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5441DB	#FFFFFF	#000000	##FFFFFF
##5441DB	1.00	6.65	3.16	6.65
#FFFFFF	6.65	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062E0

Deuteranopia (green-blind)

#0056D8

Tritanopia (blue-blind)

#006B8A

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #5441db;
/* rgb */ color: rgb(84, 65, 219);
/* oklch */ color: oklch(49.8% 0.222 280.2);

Tailwind

colors: {
  custom: {
    50: '#9378e7',
    500: '#5441db',
    950: '#000000',
  },
}

SCSS

$custom: #5441db;
$custom-light: #9378e7;
$custom-dark: #000000;

JSON

{
  "hex": "#5441db",
  "rgb": {
    "r": 84,
    "g": 65,
    "b": 219
  },
  "hsl": {
    "h": 247.403,
    "s": 68.142,
    "l": 55.686
  },
  "oklch": {
    "l": 0.49786,
    "c": 0.22233,
    "h": 280.2
  },
  "luminance": 0.1078
}

Semantic roles & 50–950 ramp

primary

#5441DB

secondary

#D4DC9C

accent

#EB3DD6

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #5441DB

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

Preview Lab → · Contrast checker → · Palette generator →