#5548BC#5548BC

#5548BC is a mid, vivid blue. Relative luminance 0.102; OKLCH L 48.3% C 0.175 H 282.7°. Best body text is #FFFFFF at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#5548BC
RGB	rgb(85, 72, 188)
HSL	hsl(247, 46%, 51%)
HSV	hsv(247, 62%, 74%)
CMYK	cmyk(54.8%, 61.7%, 0%, 26.3%)
CIE-LAB	lab(38.19, 37.44, -59.56)
CIE-LCH	lch(38.19, 70.35, 302.16°)
OKLab	oklab(48.28% 0.0386 -0.1709)
OKLCH	oklch(48.28% 0.175 282.7)
XYZ	xyz(15.1380, 10.1960, 48.7375)
Luminance	0.1020 (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

#5548BC #AFBC48

analogous

#4875BC #5548BC #8F48BC

triadic

#5548BC #BC5548 #48BC55

tetradic

#5548BC #BC4875 #AFBC48 #48BC8F

square

#5548BC #BC4875 #AFBC48 #48BC8F

split-complementary

#5548BC #BC8F48 #75BC48

monochromatic

#2C2565 #403592 #5548BC #7F75CC #A8A2DD

Accessibility & contrast

On white

6.91

#5548BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#5548BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5548BC

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5548BC	#FFFFFF	#000000	##FFFFFF
##5548BC	1.00	6.91	3.04	6.91
#FFFFFF	6.91	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EC0

Deuteranopia (green-blind)

#0056BA

Tritanopia (blue-blind)

#26647B

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #5548bc;
/* rgb */ color: rgb(85, 72, 188);
/* oklch */ color: oklch(48.3% 0.175 282.7);

Tailwind

colors: {
  custom: {
    50: '#8e7cd1',
    500: '#5548bc',
    950: '#000000',
  },
}

SCSS

$custom: #5548bc;
$custom-light: #8e7cd1;
$custom-dark: #000000;

JSON

{
  "hex": "#5548bc",
  "rgb": {
    "r": 85,
    "g": 72,
    "b": 188
  },
  "hsl": {
    "h": 246.724,
    "s": 46.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.48277,
    "c": 0.17521,
    "h": 282.7
  },
  "luminance": 0.10197
}

Semantic roles & 50–950 ramp

primary

#5548BC

secondary

#C4CA96

accent

#D652C7

background

#F9F7FC

surface

#F1EEF9

border

#CBC9D2

text

#0D0914

muted

#7E7B82

Preview Lab

Preview with #5548BC

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

Preview Lab → · Contrast checker → · Palette generator →