#5B30B0#5B30B0

#5B30B0 is a dark, vivid violet. Relative luminance 0.075; OKLCH L 44.3% C 0.189 H 292.2°. Best body text is #FFFFFF at 8.42:1 contrast (WCAG AA passes).

Color values

HEX#5B30B0
RGBrgb(91, 48, 176)
HSLhsl(260, 57%, 44%)
HSVhsv(260, 73%, 69%)
CMYKcmyk(48.3%, 72.7%, 0%, 31%)
CIE-LABlab(32.86, 48.37, -61.13)
CIE-LCHlch(32.86, 77.95, 308.35°)
OKLaboklab(44.27% 0.0716 -0.1753)
OKLCHoklch(44.27% 0.189 292.2)
XYZxyz(13.2056, 7.4722, 41.8124)
Luminance0.0747 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5B30B0 #85B030
analogous
#3045B0 #5B30B0 #9B30B0
triadic
#5B30B0 #B05B30 #30B05B
tetradic
#5B30B0 #B03045 #85B030 #30B09B
square
#5B30B0 #B03045 #85B030 #30B09B
split-complementary
#5B30B0 #B09B30 #45B030
monochromatic
#291650 #422380 #5B30B0 #7A4ECF #9E7EDC

Accessibility & contrast

On white

8.42
#5B30B0 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.49
#5B30B0 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B30B0
8.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5B30B0#FFFFFF#000000##FFFFFF
##5B30B01.008.422.498.42
#FFFFFF8.421.0021.001.00
#0000002.4921.001.0021.00
##FFFFFF8.421.0021.001.00

Color blindness preview

Protanopia (red-blind)
#004FB4
Deuteranopia (green-blind)
#004BAE
Tritanopia (blue-blind)
#40526D
Achromatopsia (no color)
#4D4D4D

Design tokens & code

CSS
--color: #5b30b0;
/* rgb */ color: rgb(91, 48, 176);
/* oklch */ color: oklch(44.3% 0.189 292.2);
Tailwind
colors: {
  custom: {
    50: '#916cc9',
    500: '#5b30b0',
    950: '#000000',
  },
}
SCSS
$custom: #5b30b0;
$custom-light: #916cc9;
$custom-dark: #000000;
JSON
{
  "hex": "#5b30b0",
  "rgb": {
    "r": 91,
    "g": 48,
    "b": 176
  },
  "hsl": {
    "h": 260.156,
    "s": 57.143,
    "l": 43.922
  },
  "oklch": {
    "l": 0.44269,
    "c": 0.18938,
    "h": 292.2
  },
  "luminance": 0.07473
}

Semantic roles & 50–950 ramp

primary
#5B30B0
secondary
#ABC577
accent
#E047AD
background
#F9F6FC
surface
#F2ECF8
border
#CCC7D1
text
#0E0713
muted
#7E7A82

Preview Lab

Preview with #5B30B0

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

Preview Lab → · Contrast checker → · Palette generator →

#5B30B0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva