#5148D2#5148D2

#5148D2 is a mid, highly saturated blue. Relative luminance 0.110; OKLCH L 49.8% C 0.204 H 278.9°. Best body text is #FFFFFF at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#5148D2
RGB	rgb(81, 72, 210)
HSL	hsl(244, 61%, 55%)
HSV	hsv(244, 66%, 82%)
CMYK	cmyk(61.4%, 65.7%, 0%, 17.6%)
CIE-LAB	lab(39.64, 43.75, -70.00)
CIE-LCH	lch(39.64, 82.54, 302.00°)
OKLab	oklab(49.8% 0.0315 -0.2017)
OKLCH	oklch(49.8% 0.204 278.9)
XYZ	xyz(17.3398, 11.0359, 62.1767)
Luminance	0.1104 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Bluey Purple

#6241C7

ΔE00 3.60

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5148D2 #C9D248

analogous

#4884D2 #5148D2 #9648D2

triadic

#5148D2 #D25148 #48D251

tetradic

#5148D2 #D24884 #C9D248 #48D296

square

#5148D2 #D24884 #C9D248 #48D296

split-complementary

#5148D2 #D29648 #84D248

monochromatic

#262080 #342CB1 #5148D2 #8079DE #AEAAEA

Accessibility & contrast

On white

6.55

#5148D2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#5148D2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5148D2

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5148D2	#FFFFFF	#000000	##FFFFFF
##5148D2	1.00	6.55	3.21	6.55
#FFFFFF	6.55	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063D6

Deuteranopia (green-blind)

#0058CF

Tritanopia (blue-blind)

#006C87

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #5148d2;
/* rgb */ color: rgb(81, 72, 210);
/* oklch */ color: oklch(49.8% 0.204 278.9);

Tailwind

colors: {
  custom: {
    50: '#907ce1',
    500: '#5148d2',
    950: '#000000',
  },
}

SCSS

$custom: #5148d2;
$custom-light: #907ce1;
$custom-dark: #000000;

JSON

{
  "hex": "#5148d2",
  "rgb": {
    "r": 81,
    "g": 72,
    "b": 210
  },
  "hsl": {
    "h": 243.913,
    "s": 60.526,
    "l": 55.294
  },
  "oklch": {
    "l": 0.49801,
    "c": 0.20414,
    "h": 278.9
  },
  "luminance": 0.11037
}

Semantic roles & 50–950 ramp

primary

#5148D2

secondary

#D4D89E

accent

#E444D9

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #5148D2

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

Preview Lab → · Contrast checker → · Palette generator →