#5144CA#5144CA

#5144CA is a mid, vivid blue. Relative luminance 0.101; OKLCH L 48.5% C 0.199 H 280.3°. Best body text is #FFFFFF at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#5144CA
RGB	rgb(81, 68, 202)
HSL	hsl(246, 56%, 53%)
HSV	hsv(246, 66%, 79%)
CMYK	cmyk(59.9%, 66.3%, 0%, 20.8%)
CIE-LAB	lab(38.10, 43.54, -67.88)
CIE-LCH	lch(38.10, 80.65, 302.68°)
OKLab	oklab(48.48% 0.0357 -0.1955)
OKLCH	oklch(48.48% 0.199 280.3)
XYZ	xyz(16.1178, 10.1467, 56.9748)
Luminance	0.1015 (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

#5144CA #BDCA44

analogous

#447ACA #5144CA #9444CA

triadic

#5144CA #CA5144 #44CA51

tetradic

#5144CA #CA447A #BDCA44 #44CA94

square

#5144CA #CA447A #BDCA44 #44CA94

split-complementary

#5144CA #CA9444 #7ACA44

monochromatic

#292173 #392EA3 #5144CA #7D74D8 #AAA3E5

Accessibility & contrast

On white

6.93

#5144CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#5144CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5144CA

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5144CA	#FFFFFF	#000000	##FFFFFF
##5144CA	1.00	6.93	3.03	6.93
#FFFFFF	6.93	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FCE

Deuteranopia (green-blind)

#0055C7

Tritanopia (blue-blind)

#006781

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #5144ca;
/* rgb */ color: rgb(81, 68, 202);
/* oklch */ color: oklch(48.5% 0.199 280.3);

Tailwind

colors: {
  custom: {
    50: '#8e79db',
    500: '#5144ca',
    950: '#000000',
  },
}

SCSS

$custom: #5144ca;
$custom-light: #8e79db;
$custom-dark: #000000;

JSON

{
  "hex": "#5144ca",
  "rgb": {
    "r": 81,
    "g": 68,
    "b": 202
  },
  "hsl": {
    "h": 245.821,
    "s": 55.833,
    "l": 52.941
  },
  "oklch": {
    "l": 0.48482,
    "c": 0.19873,
    "h": 280.3
  },
  "luminance": 0.10148
}

Semantic roles & 50–950 ramp

primary

#5144CA

secondary

#CCD298

accent

#DF49D1

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #5144CA

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

Preview Lab → · Contrast checker → · Palette generator →