#5149AE#5149AE

#5149AE is a mid, vivid blue. Relative luminance 0.096; OKLCH L 47.0% C 0.156 H 282.2°. Best body text is #FFFFFF at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#5149AE
RGB	rgb(81, 73, 174)
HSL	hsl(245, 41%, 48%)
HSV	hsv(245, 58%, 68%)
CMYK	cmyk(53.4%, 58%, 0%, 31.8%)
CIE-LAB	lab(37.06, 31.62, -53.15)
CIE-LCH	lch(37.06, 61.84, 300.75°)
OKLab	oklab(47.03% 0.0328 -0.1522)
OKLCH	oklch(47.03% 0.156 282.2)
XYZ	xyz(13.4135, 9.5696, 41.1765)
Luminance	0.0957 (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

#5149AE #A6AE49

analogous

#4973AE #5149AE #8349AE

triadic

#5149AE #AE5149 #49AE51

tetradic

#5149AE #AE4973 #A6AE49 #49AE83

square

#5149AE #AE4973 #A6AE49 #49AE83

split-complementary

#5149AE #AE8349 #73AE49

monochromatic

#292558 #3D3783 #5149AE #7771C3 #A19CD5

Accessibility & contrast

On white

7.21

#5149AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#5149AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5149AE

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5149AE	#FFFFFF	#000000	##FFFFFF
##5149AE	1.00	7.21	2.91	7.21
#FFFFFF	7.21	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BB1

Deuteranopia (green-blind)

#0054AC

Tritanopia (blue-blind)

#296074

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #5149ae;
/* rgb */ color: rgb(81, 73, 174);
/* oklch */ color: oklch(47.0% 0.156 282.2);

Tailwind

colors: {
  custom: {
    50: '#8a7cc7',
    500: '#5149ae',
    950: '#000000',
  },
}

SCSS

$custom: #5149ae;
$custom-light: #8a7cc7;
$custom-dark: #000000;

JSON

{
  "hex": "#5149ae",
  "rgb": {
    "r": 81,
    "g": 73,
    "b": 174
  },
  "hsl": {
    "h": 244.752,
    "s": 40.891,
    "l": 48.431
  },
  "oklch": {
    "l": 0.47033,
    "c": 0.15569,
    "h": 282.2
  },
  "luminance": 0.0957
}

Semantic roles & 50–950 ramp

primary

#5149AE

secondary

#BEC291

accent

#D157C7

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0C0913

muted

#7D7B82

Preview Lab

Preview with #5149AE

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

Preview Lab → · Contrast checker → · Palette generator →