#5144DC#5144DC

#5144DC is a mid, highly saturated blue. Relative luminance 0.111; OKLCH L 50.1% C 0.221 H 278.6°. Best body text is #FFFFFF at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#5144DC
RGB	rgb(81, 68, 220)
HSL	hsl(245, 68%, 56%)
HSV	hsv(245, 69%, 86%)
CMYK	cmyk(63.2%, 69.1%, 0%, 13.7%)
CIE-LAB	lab(39.66, 49.18, -75.70)
CIE-LCH	lch(39.66, 90.27, 303.01°)
OKLab	oklab(50.08% 0.0332 -0.2184)
OKLCH	oklch(50.08% 0.221 278.6)
XYZ	xyz(18.3746, 11.0494, 68.8607)
Luminance	0.1105 (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

#5144DC #CFDC44

analogous

#4483DC #5144DC #9D44DC

triadic

#5144DC #DC5144 #44DC51

tetradic

#5144DC #DC4483 #CFDC44 #44DC9D

square

#5144DC #DC4483 #CFDC44 #44DC9D

split-complementary

#5144DC #DC9D44 #83DC44

monochromatic

#241A8B #3124BF #5144DC #8178E6 #B1ABEF

Accessibility & contrast

On white

6.54

#5144DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#5144DC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5144DC

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5144DC	#FFFFFF	#000000	##FFFFFF
##5144DC	1.00	6.54	3.21	6.54
#FFFFFF	6.54	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063E1

Deuteranopia (green-blind)

#0057D9

Tritanopia (blue-blind)

#006D8B

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #5144dc;
/* rgb */ color: rgb(81, 68, 220);
/* oklch */ color: oklch(50.1% 0.221 278.6);

Tailwind

colors: {
  custom: {
    50: '#927ae8',
    500: '#5144dc',
    950: '#000000',
  },
}

SCSS

$custom: #5144dc;
$custom-light: #927ae8;
$custom-dark: #000000;

JSON

{
  "hex": "#5144dc",
  "rgb": {
    "r": 81,
    "g": 68,
    "b": 220
  },
  "hsl": {
    "h": 245.132,
    "s": 68.468,
    "l": 56.471
  },
  "oklch": {
    "l": 0.50083,
    "c": 0.22091,
    "h": 278.6
  },
  "luminance": 0.11051
}

Semantic roles & 50–950 ramp

primary

#5144DC

secondary

#D8DD9F

accent

#EB3CDC

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #5144DC

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

Preview Lab → · Contrast checker → · Palette generator →