#5544CA#5544CA

#5544CA is a mid, vivid blue. Relative luminance 0.103; OKLCH L 48.8% C 0.198 H 281.9°. Best body text is #FFFFFF at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#5544CA
RGB	rgb(85, 68, 202)
HSL	hsl(248, 56%, 53%)
HSV	hsv(248, 66%, 79%)
CMYK	cmyk(57.9%, 66.3%, 0%, 20.8%)
CIE-LAB	lab(38.43, 44.16, -67.34)
CIE-LCH	lch(38.43, 80.53, 303.26°)
OKLab	oklab(48.8% 0.0409 -0.1938)
OKLCH	oklch(48.8% 0.198 281.9)
XYZ	xyz(16.4708, 10.3287, 56.9914)
Luminance	0.1033 (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

#5544CA #B9CA44

analogous

#4476CA #5544CA #9844CA

triadic

#5544CA #CA5544 #44CA55

tetradic

#5544CA #CA4476 #B9CA44 #44CA98

square

#5544CA #CA4476 #B9CA44 #44CA98

split-complementary

#5544CA #CA9844 #76CA44

monochromatic

#2B2173 #3D2EA3 #5544CA #8074D8 #ACA3E5

Accessibility & contrast

On white

6.85

#5544CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#5544CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5544CA

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5544CA	#FFFFFF	#000000	##FFFFFF
##5544CA	1.00	6.85	3.07	6.85
#FFFFFF	6.85	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FCE

Deuteranopia (green-blind)

#0056C7

Tritanopia (blue-blind)

#0D6681

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #5544ca;
/* rgb */ color: rgb(85, 68, 202);
/* oklch */ color: oklch(48.8% 0.198 281.9);

Tailwind

colors: {
  custom: {
    50: '#9179db',
    500: '#5544ca',
    950: '#000000',
  },
}

SCSS

$custom: #5544ca;
$custom-light: #9179db;
$custom-dark: #000000;

JSON

{
  "hex": "#5544ca",
  "rgb": {
    "r": 85,
    "g": 68,
    "b": 202
  },
  "hsl": {
    "h": 247.612,
    "s": 55.833,
    "l": 52.941
  },
  "oklch": {
    "l": 0.48795,
    "c": 0.19807,
    "h": 281.9
  },
  "luminance": 0.1033
}

Semantic roles & 50–950 ramp

primary

#5544CA

secondary

#CBD298

accent

#DF49CC

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #5544CA

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

Preview Lab → · Contrast checker → · Palette generator →