#5B33A2#5B33A2

#5B33A2 is a dark, vivid violet. Relative luminance 0.072; OKLCH L 43.5% C 0.169 H 294.9°. Best body text is #FFFFFF at 8.61:1 contrast (WCAG AA passes).

Color values

HEX	#5B33A2
RGB	rgb(91, 51, 162)
HSL	hsl(262, 52%, 42%)
HSV	hsv(262, 69%, 64%)
CMYK	cmyk(43.8%, 68.5%, 0%, 36.5%)
CIE-LAB	lab(32.26, 42.95, -53.71)
CIE-LCH	lch(32.26, 68.77, 308.65°)
OKLab	oklab(43.48% 0.0713 -0.1535)
OKLCH	oklch(43.48% 0.169 294.9)
XYZ	xyz(12.0181, 7.2001, 34.9320)
Luminance	0.0720 (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

#5B33A2 #7AA233

analogous

#3342A2 #5B33A2 #9333A2

triadic

#5B33A2 #A25B33 #33A25B

tetradic

#5B33A2 #A23342 #7AA233 #33A293

square

#5B33A2 #A23342 #7AA233 #33A293

split-complementary

#5B33A2 #A29333 #42A233

monochromatic

#271645 #412473 #5B33A2 #784CC7 #9B7AD5

Accessibility & contrast

On white

8.61

#5B33A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#5B33A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B33A2

8.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B33A2	#FFFFFF	#000000	##FFFFFF
##5B33A2	1.00	8.61	2.44	8.61
#FFFFFF	8.61	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DA5

Deuteranopia (green-blind)

#004AA0

Tritanopia (blue-blind)

#484E66

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #5b33a2;
/* rgb */ color: rgb(91, 51, 162);
/* oklch */ color: oklch(43.5% 0.169 294.9);

Tailwind

colors: {
  custom: {
    50: '#8f6ebe',
    500: '#5b33a2',
    950: '#000000',
  },
}

SCSS

$custom: #5b33a2;
$custom-light: #8f6ebe;
$custom-dark: #000000;

JSON

{
  "hex": "#5b33a2",
  "rgb": {
    "r": 91,
    "g": 51,
    "b": 162
  },
  "hsl": {
    "h": 261.622,
    "s": 52.113,
    "l": 41.765
  },
  "oklch": {
    "l": 0.43481,
    "c": 0.16929,
    "h": 294.9
  },
  "luminance": 0.072
}

Semantic roles & 50–950 ramp

primary

#5B33A2

secondary

#A3BE73

accent

#DC4CA8

background

#F9F6FB

surface

#F1ECF7

border

#CBC7D0

text

#0D0712

muted

#7E7A81

Preview Lab

Preview with #5B33A2

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

Preview Lab → · Contrast checker → · Palette generator →