#5530B5#5530B5

#5530B5 is a dark, vivid violet. Relative luminance 0.074; OKLCH L 44.1% C 0.195 H 288.4°. Best body text is #FFFFFF at 8.48:1 contrast (WCAG AA passes).

Color values

HEX	#5530B5
RGB	rgb(85, 48, 181)
HSL	hsl(257, 58%, 45%)
HSV	hsv(257, 73%, 71%)
CMYK	cmyk(53%, 73.5%, 0%, 29%)
CIE-LAB	lab(32.66, 48.81, -64.46)
CIE-LCH	lch(32.66, 80.85, 307.13°)
OKLab	oklab(44.11% 0.0616 -0.1853)
OKLCH	oklch(44.11% 0.195 288.4)
XYZ	xyz(13.1413, 7.3808, 44.4393)
Luminance	0.0738 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5530B5 #90B530

analogous

#304DB5 #5530B5 #9830B5

triadic

#5530B5 #B55530 #30B555

tetradic

#5530B5 #B5304D #90B530 #30B598

square

#5530B5 #B5304D #90B530 #30B598

split-complementary

#5530B5 #B59830 #4DB530

monochromatic

#281654 #3E2385 #5530B5 #7551D1 #9B82DE

Accessibility & contrast

On white

8.48

#5530B5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#5530B5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5530B5

8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5530B5	#FFFFFF	#000000	##FFFFFF
##5530B5	1.00	8.48	2.48	8.48
#FFFFFF	8.48	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050B9

Deuteranopia (green-blind)

#0049B2

Tritanopia (blue-blind)

#305470

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #5530b5;
/* rgb */ color: rgb(85, 48, 181);
/* oklch */ color: oklch(44.1% 0.195 288.4);

Tailwind

colors: {
  custom: {
    50: '#8f6ccc',
    500: '#5530b5',
    950: '#000000',
  },
}

SCSS

$custom: #5530b5;
$custom-light: #8f6ccc;
$custom-dark: #000000;

JSON

{
  "hex": "#5530b5",
  "rgb": {
    "r": 85,
    "g": 48,
    "b": 181
  },
  "hsl": {
    "h": 256.692,
    "s": 58.079,
    "l": 44.902
  },
  "oklch": {
    "l": 0.44114,
    "c": 0.19526,
    "h": 288.4
  },
  "luminance": 0.07381
}

Semantic roles & 50–950 ramp

primary

#5530B5

secondary

#B1C77A

accent

#E146B6

background

#F9F6FC

surface

#F2ECF9

border

#CCC7D2

text

#0D0714

muted

#7E7A82

Preview Lab

Preview with #5530B5

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

Preview Lab → · Contrast checker → · Palette generator →