#5231B3#5231B3

#5231B3 is a dark, vivid violet. Relative luminance 0.072; OKLCH L 43.8% C 0.192 H 287.2°. Best body text is #FFFFFF at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#5231B3
RGB	rgb(82, 49, 179)
HSL	hsl(255, 57%, 45%)
HSV	hsv(255, 73%, 70%)
CMYK	cmyk(54.2%, 72.6%, 0%, 29.8%)
CIE-LAB	lab(32.36, 47.26, -63.78)
CIE-LCH	lch(32.36, 79.38, 306.54°)
OKLab	oklab(43.77% 0.0568 -0.1834)
OKLCH	oklch(43.77% 0.192 287.2)
XYZ	xyz(12.7123, 7.2445, 43.3676)
Luminance	0.0725 (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

#5231B3 #92B331

analogous

#3151B3 #5231B3 #9331B3

triadic

#5231B3 #B35231 #31B352

tetradic

#5231B3 #B33151 #92B331 #31B393

square

#5231B3 #B33151 #92B331 #31B393

split-complementary

#5231B3 #B39331 #51B331

monochromatic

#261753 #3C2483 #5231B3 #7252D0 #9982DD

Accessibility & contrast

On white

8.57

#5231B3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#5231B3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5231B3

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5231B3	#FFFFFF	#000000	##FFFFFF
##5231B3	1.00	8.57	2.45	8.57
#FFFFFF	8.57	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FB7

Deuteranopia (green-blind)

#0048B1

Tritanopia (blue-blind)

#2A546F

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #5231b3;
/* rgb */ color: rgb(82, 49, 179);
/* oklch */ color: oklch(43.8% 0.192 287.2);

Tailwind

colors: {
  custom: {
    50: '#8d6ccb',
    500: '#5231b3',
    950: '#000000',
  },
}

SCSS

$custom: #5231b3;
$custom-light: #8d6ccb;
$custom-dark: #000000;

JSON

{
  "hex": "#5231b3",
  "rgb": {
    "r": 82,
    "g": 49,
    "b": 179
  },
  "hsl": {
    "h": 255.231,
    "s": 57.018,
    "l": 44.706
  },
  "oklch": {
    "l": 0.43773,
    "c": 0.192,
    "h": 287.2
  },
  "luminance": 0.07245
}

Semantic roles & 50–950 ramp

primary

#5231B3

secondary

#B3C67A

accent

#E048BA

background

#F9F6FC

surface

#F1ECF9

border

#CBC7D2

text

#0D0713

muted

#7E7A82

Preview Lab

Preview with #5231B3

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

Preview Lab → · Contrast checker → · Palette generator →