#5231B7#5231B7

#5231B7 is a dark, vivid violet. Relative luminance 0.074; OKLCH L 44.1% C 0.197 H 286.5°. Best body text is #FFFFFF at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#5231B7
RGB	rgb(82, 49, 183)
HSL	hsl(255, 58%, 45%)
HSV	hsv(255, 73%, 72%)
CMYK	cmyk(55.2%, 73.2%, 0%, 28.2%)
CIE-LAB	lab(32.72, 48.43, -65.56)
CIE-LCH	lch(32.72, 81.50, 306.45°)
OKLab	oklab(44.14% 0.0559 -0.1886)
OKLCH	oklch(44.14% 0.197 286.5)
XYZ	xyz(13.1227, 7.4086, 45.5291)
Luminance	0.0741 (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

#5231B7 #96B731

analogous

#3153B7 #5231B7 #9531B7

triadic

#5231B7 #B75231 #31B752

tetradic

#5231B7 #B73153 #96B731 #31B795

square

#5231B7 #B73153 #96B731 #31B795

split-complementary

#5231B7 #B79531 #53B731

monochromatic

#271756 #3C2487 #5231B7 #7354D1 #9A84DE

Accessibility & contrast

On white

8.46

#5231B7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#5231B7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5231B7

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5231B7	#FFFFFF	#000000	##FFFFFF
##5231B7	1.00	8.46	2.48	8.46
#FFFFFF	8.46	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050BB

Deuteranopia (green-blind)

#0049B4

Tritanopia (blue-blind)

#255571

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #5231b7;
/* rgb */ color: rgb(82, 49, 183);
/* oklch */ color: oklch(44.1% 0.197 286.5);

Tailwind

colors: {
  custom: {
    50: '#8d6cce',
    500: '#5231b7',
    950: '#000000',
  },
}

SCSS

$custom: #5231b7;
$custom-light: #8d6cce;
$custom-dark: #000000;

JSON

{
  "hex": "#5231b7",
  "rgb": {
    "r": 82,
    "g": 49,
    "b": 183
  },
  "hsl": {
    "h": 254.776,
    "s": 57.759,
    "l": 45.49
  },
  "oklch": {
    "l": 0.44141,
    "c": 0.19673,
    "h": 286.5
  },
  "luminance": 0.07409
}

Semantic roles & 50–950 ramp

primary

#5231B7

secondary

#B5C87C

accent

#E147BB

background

#F9F6FC

surface

#F2ECF9

border

#CCC7D2

text

#0D0714

muted

#7E7A82

Preview Lab

Preview with #5231B7

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

Preview Lab → · Contrast checker → · Palette generator →