#5331B8#5331B8

#5331B8 is a dark, vivid violet. Relative luminance 0.075; OKLCH L 44.3% C 0.198 H 286.8°. Best body text is #FFFFFF at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#5331B8
RGB	rgb(83, 49, 184)
HSL	hsl(255, 58%, 46%)
HSV	hsv(255, 73%, 72%)
CMYK	cmyk(54.9%, 73.4%, 0%, 27.8%)
CIE-LAB	lab(32.91, 48.86, -65.83)
CIE-LCH	lch(32.91, 81.98, 306.58°)
OKLab	oklab(44.33% 0.0572 -0.1894)
OKLCH	oklch(44.33% 0.198 286.8)
XYZ	xyz(13.3147, 7.4956, 46.0833)
Luminance	0.0750 (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

#5331B8 #96B831

analogous

#3152B8 #5331B8 #9631B8

triadic

#5331B8 #B85331 #31B853

tetradic

#5331B8 #B83152 #96B831 #31B896

square

#5331B8 #B83152 #96B831 #31B896

split-complementary

#5331B8 #B89631 #52B831

monochromatic

#271757 #3D2488 #5331B8 #7455D2 #9B85DE

Accessibility & contrast

On white

8.40

#5331B8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#5331B8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5331B8

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5331B8	#FFFFFF	#000000	##FFFFFF
##5331B8	1.00	8.40	2.50	8.40
#FFFFFF	8.40	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051BC

Deuteranopia (green-blind)

#004AB5

Tritanopia (blue-blind)

#275672

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #5331b8;
/* rgb */ color: rgb(83, 49, 184);
/* oklch */ color: oklch(44.3% 0.198 286.8);

Tailwind

colors: {
  custom: {
    50: '#8e6dce',
    500: '#5331b8',
    950: '#000000',
  },
}

SCSS

$custom: #5331b8;
$custom-light: #8e6dce;
$custom-dark: #000000;

JSON

{
  "hex": "#5331b8",
  "rgb": {
    "r": 83,
    "g": 49,
    "b": 184
  },
  "hsl": {
    "h": 255.111,
    "s": 57.94,
    "l": 45.686
  },
  "oklch": {
    "l": 0.44326,
    "c": 0.19782,
    "h": 286.8
  },
  "luminance": 0.07496
}

Semantic roles & 50–950 ramp

primary

#5331B8

secondary

#B5C87D

accent

#E147BA

background

#F9F6FC

surface

#F2ECF9

border

#CCC7D2

text

#0D0714

muted

#7E7A82

Preview Lab

Preview with #5331B8

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

Preview Lab → · Contrast checker → · Palette generator →