#4B1356#4B1356

#4B1356 is a dark, vivid purple. Relative luminance 0.026; OKLCH L 31.3% C 0.122 H 320.5°. Best body text is #FFFFFF at 13.76:1 contrast (WCAG AA passes).

Color values

HEX#4B1356
RGBrgb(75, 19, 86)
HSLhsl(290, 64%, 21%)
HSVhsv(290, 78%, 34%)
CMYKcmyk(12.8%, 77.9%, 0%, 66.3%)
CIE-LABlab(18.51, 36.23, -27.80)
CIE-LCHlch(18.51, 45.67, 322.50°)
OKLaboklab(31.34% 0.0945 -0.0778)
OKLCHoklch(31.34% 0.122 320.5)
XYZxyz(4.8140, 2.6337, 9.0571)
Luminance0.0263 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4B1356 #1E5613
analogous
#291356 #4B1356 #56133F
triadic
#4B1356 #564B13 #13564B
tetradic
#4B1356 #562913 #1E5613 #133F56
square
#4B1356 #562913 #1E5613 #133F56
split-complementary
#4B1356 #3F5613 #135629
monochromatic
#160619 #1F0824 #4B1356 #771E88 #A229BA

Accessibility & contrast

On white

13.76
#4B1356 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.53
#4B1356 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B1356
13.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4B1356#FFFFFF#000000##FFFFFF
##4B13561.0013.761.5313.76
#FFFFFF13.761.0021.001.00
#0000001.5321.001.0021.00
##FFFFFF13.761.0021.001.00

Color blindness preview

Protanopia (red-blind)
#002958
Deuteranopia (green-blind)
#1A2F54
Tritanopia (blue-blind)
#4B2033
Achromatopsia (no color)
#2D2D2D

Design tokens & code

CSS
--color: #4b1356;
/* rgb */ color: rgb(75, 19, 86);
/* oklch */ color: oklch(31.3% 0.122 320.5);
Tailwind
colors: {
  custom: {
    50: '#805786',
    500: '#4b1356',
    950: '#000000',
  },
}
SCSS
$custom: #4b1356;
$custom-light: #805786;
$custom-dark: #000000;
JSON
{
  "hex": "#4b1356",
  "rgb": {
    "r": 75,
    "g": 19,
    "b": 86
  },
  "hsl": {
    "h": 290.149,
    "s": 63.81,
    "l": 20.588
  },
  "oklch": {
    "l": 0.31342,
    "c": 0.12242,
    "h": 320.5
  },
  "luminance": 0.02633
}

Semantic roles & 50–950 ramp

primary
#4B1356
secondary
#458E36
accent
#E7415C
background
#F8F5F8
surface
#EFE9EF
border
#CAC5CA
text
#0A030B
muted
#7C787C

Preview Lab

Preview with #4B1356

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

Preview Lab → · Contrast checker → · Palette generator →

#4B1356 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva