#5B2DAB#5B2DAB

#5B2DAB is a dark, vivid violet. Relative luminance 0.070; OKLCH L 43.5% C 0.187 H 293.8°. Best body text is #FFFFFF at 8.72:1 contrast (WCAG AA passes).

Color values

HEX#5B2DAB
RGBrgb(91, 45, 171)
HSLhsl(262, 58%, 42%)
HSVhsv(262, 74%, 67%)
CMYKcmyk(46.8%, 73.7%, 0%, 32.9%)
CIE-LABlab(31.90, 48.49, -59.71)
CIE-LCHlch(31.90, 76.92, 309.08°)
OKLaboklab(43.46% 0.0754 -0.1711)
OKLCHoklch(43.46% 0.187 293.8)
XYZxyz(12.6014, 7.0408, 39.2152)
Luminance0.0704 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5B2DAB #7DAB2D
analogous
#2D3EAB #5B2DAB #9A2DAB
triadic
#5B2DAB #AB5B2D #2DAB5B
tetradic
#5B2DAB #AB2D3E #7DAB2D #2DAB9A
square
#5B2DAB #AB2D3E #7DAB2D #2DAB9A
split-complementary
#5B2DAB #AB9A2D #3EAB2D
monochromatic
#27144A #41207B #5B2DAB #7847CE #9C77DB

Accessibility & contrast

On white

8.72
#5B2DAB on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.41
#5B2DAB on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B2DAB
8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5B2DAB#FFFFFF#000000##FFFFFF
##5B2DAB1.008.722.418.72
#FFFFFF8.721.0021.001.00
#0000002.4121.001.0021.00
##FFFFFF8.721.0021.001.00

Color blindness preview

Protanopia (red-blind)
#004CAF
Deuteranopia (green-blind)
#0049A9
Tritanopia (blue-blind)
#434E69
Achromatopsia (no color)
#4B4B4B

Design tokens & code

CSS
--color: #5b2dab;
/* rgb */ color: rgb(91, 45, 171);
/* oklch */ color: oklch(43.5% 0.187 293.8);
Tailwind
colors: {
  custom: {
    50: '#916ac5',
    500: '#5b2dab',
    950: '#000000',
  },
}
SCSS
$custom: #5b2dab;
$custom-light: #916ac5;
$custom-dark: #000000;
JSON
{
  "hex": "#5b2dab",
  "rgb": {
    "r": 91,
    "g": 45,
    "b": 171
  },
  "hsl": {
    "h": 261.905,
    "s": 58.333,
    "l": 42.353
  },
  "oklch": {
    "l": 0.43458,
    "c": 0.18702,
    "h": 293.8
  },
  "luminance": 0.07041
}

Semantic roles & 50–950 ramp

primary
#5B2DAB
secondary
#A5C371
accent
#E246A9
background
#F9F6FC
surface
#F2EBF8
border
#CCC6D1
text
#0E0713
muted
#7E7A82

Preview Lab

Preview with #5B2DAB

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

Preview Lab → · Contrast checker → · Palette generator →

#5B2DAB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva