#5547BA#5547BA

#5547BA is a mid, vivid blue. Relative luminance 0.100; OKLCH L 47.9% C 0.174 H 283.2°. Best body text is #FFFFFF at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#5547BA
RGB	rgb(85, 71, 186)
HSL	hsl(247, 45%, 50%)
HSV	hsv(247, 62%, 73%)
CMYK	cmyk(54.3%, 61.8%, 0%, 27.1%)
CIE-LAB	lab(37.81, 37.42, -59.00)
CIE-LCH	lch(37.81, 69.87, 302.38°)
OKLab	oklab(47.95% 0.0397 -0.1693)
OKLCH	oklch(47.95% 0.174 283.2)
XYZ	xyz(14.8598, 9.9821, 47.5886)
Luminance	0.0998 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.71

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5547BA #ACBA47

analogous

#4773BA #5547BA #8E47BA

triadic

#5547BA #BA5547 #47BA55

tetradic

#5547BA #BA4773 #ACBA47 #47BA8E

square

#5547BA #BA4773 #ACBA47 #47BA8E

split-complementary

#5547BA #BA8E47 #73BA47

monochromatic

#2C2562 #40358E #5547BA #7E74CB #A7A0DB

Accessibility & contrast

On white

7.01

#5547BA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#5547BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5547BA

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5547BA	#FFFFFF	#000000	##FFFFFF
##5547BA	1.00	7.01	3.00	7.01
#FFFFFF	7.01	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	7.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DBE

Deuteranopia (green-blind)

#0055B8

Tritanopia (blue-blind)

#28637A

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #5547ba;
/* rgb */ color: rgb(85, 71, 186);
/* oklch */ color: oklch(47.9% 0.174 283.2);

Tailwind

colors: {
  custom: {
    50: '#8e7bd0',
    500: '#5547ba',
    950: '#000000',
  },
}

SCSS

$custom: #5547ba;
$custom-light: #8e7bd0;
$custom-dark: #000000;

JSON

{
  "hex": "#5547ba",
  "rgb": {
    "r": 85,
    "g": 71,
    "b": 186
  },
  "hsl": {
    "h": 247.304,
    "s": 45.455,
    "l": 50.392
  },
  "oklch": {
    "l": 0.4795,
    "c": 0.17389,
    "h": 283.2
  },
  "luminance": 0.09983
}

Semantic roles & 50–950 ramp

primary

#5547BA

secondary

#C2C895

accent

#D553C5

background

#F9F7FC

surface

#F1EEF9

border

#CBC9D2

text

#0D0914

muted

#7E7B82

Preview Lab

Preview with #5547BA

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

Preview Lab → · Contrast checker → · Palette generator →