#5144CF#5144CF

#5144CF is a mid, highly saturated blue. Relative luminance 0.104; OKLCH L 48.9% C 0.205 H 279.8°. Best body text is #FFFFFF at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#5144CF
RGB	rgb(81, 68, 207)
HSL	hsl(246, 59%, 54%)
HSV	hsv(246, 67%, 81%)
CMYK	cmyk(60.9%, 67.1%, 0%, 18.8%)
CIE-LAB	lab(38.53, 45.12, -70.08)
CIE-LCH	lch(38.53, 83.35, 302.77°)
OKLab	oklab(48.92% 0.0351 -0.202)
OKLCH	oklch(48.92% 0.205 279.8)
XYZ	xyz(16.7194, 10.3873, 60.1433)
Luminance	0.1039 (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

#5144CF #C2CF44

analogous

#447DCF #5144CF #9744CF

triadic

#5144CF #CF5144 #44CF51

tetradic

#5144CF #CF447D #C2CF44 #44CF97

square

#5144CF #CF447D #C2CF44 #44CF97

split-complementary

#5144CF #CF9744 #7DCF44

monochromatic

#281F79 #372CAA #5144CF #7E75DC #ACA5E8

Accessibility & contrast

On white

6.82

#5144CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#5144CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5144CF

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5144CF	#FFFFFF	#000000	##FFFFFF
##5144CF	1.00	6.82	3.08	6.82
#FFFFFF	6.82	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060D3

Deuteranopia (green-blind)

#0055CC

Tritanopia (blue-blind)

#006884

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #5144cf;
/* rgb */ color: rgb(81, 68, 207);
/* oklch */ color: oklch(48.9% 0.205 279.8);

Tailwind

colors: {
  custom: {
    50: '#8f79df',
    500: '#5144cf',
    950: '#000000',
  },
}

SCSS

$custom: #5144cf;
$custom-light: #8f79df;
$custom-dark: #000000;

JSON

{
  "hex": "#5144cf",
  "rgb": {
    "r": 81,
    "g": 68,
    "b": 207
  },
  "hsl": {
    "h": 245.612,
    "s": 59.149,
    "l": 53.922
  },
  "oklch": {
    "l": 0.48919,
    "c": 0.20498,
    "h": 279.8
  },
  "luminance": 0.10389
}

Semantic roles & 50–950 ramp

primary

#5144CF

secondary

#D0D59A

accent

#E245D4

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #5144CF

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

Preview Lab → · Contrast checker → · Palette generator →