#4B1359#4B1359

#4B1359 is a dark, vivid purple. Relative luminance 0.027; OKLCH L 31.6% C 0.125 H 318.7°. Best body text is #FFFFFF at 13.67:1 contrast (WCAG AA passes).

Color values

HEX#4B1359
RGBrgb(75, 19, 89)
HSLhsl(288, 65%, 21%)
HSVhsv(288, 79%, 35%)
CMYKcmyk(15.7%, 78.7%, 0%, 65.1%)
CIE-LABlab(18.73, 36.88, -29.47)
CIE-LCHlch(18.73, 47.21, 321.37°)
OKLaboklab(31.56% 0.0942 -0.0827)
OKLCHoklch(31.56% 0.125 318.7)
XYZxyz(4.9375, 2.6831, 9.7071)
Luminance0.0268 (WCAG relative)
Temperaturecool
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4B1359 #215913
analogous
#281359 #4B1359 #591344
triadic
#4B1359 #594B13 #13594B
tetradic
#4B1359 #592813 #215913 #134459
square
#4B1359 #592813 #215913 #134459
split-complementary
#4B1359 #445913 #135928
monochromatic
#150519 #200827 #4B1359 #751E8B #A029BE

Accessibility & contrast

On white

13.67
#4B1359 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.54
#4B1359 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B1359
13.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4B1359#FFFFFF#000000##FFFFFF
##4B13591.0013.671.5413.67
#FFFFFF13.671.0021.001.00
#0000001.5421.001.0021.00
##FFFFFF13.671.0021.001.00

Color blindness preview

Protanopia (red-blind)
#002A5B
Deuteranopia (green-blind)
#172F57
Tritanopia (blue-blind)
#4B2135
Achromatopsia (no color)
#2E2E2E

Design tokens & code

CSS
--color: #4b1359;
/* rgb */ color: rgb(75, 19, 89);
/* oklch */ color: oklch(31.6% 0.125 318.7);
Tailwind
colors: {
  custom: {
    50: '#805788',
    500: '#4b1359',
    950: '#000000',
  },
}
SCSS
$custom: #4b1359;
$custom-light: #805788;
$custom-dark: #000000;
JSON
{
  "hex": "#4b1359",
  "rgb": {
    "r": 75,
    "g": 19,
    "b": 89
  },
  "hsl": {
    "h": 288,
    "s": 64.815,
    "l": 21.176
  },
  "oklch": {
    "l": 0.31563,
    "c": 0.12539,
    "h": 318.7
  },
  "luminance": 0.02683
}

Semantic roles & 50–950 ramp

primary
#4B1359
secondary
#499137
accent
#E84062
background
#F8F5F8
surface
#EFE9F0
border
#CAC5CB
text
#0A030B
muted
#7C787C

Preview Lab

Preview with #4B1359

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

Preview Lab → · Contrast checker → · Palette generator →

#4B1359 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva