#491357#491357

#491357 is a dark, vivid purple. Relative luminance 0.026; OKLCH L 31.1% C 0.122 H 318.5°. Best body text is #FFFFFF at 13.87:1 contrast (WCAG AA passes).

Color values

HEX#491357
RGBrgb(73, 19, 87)
HSLhsl(288, 64%, 21%)
HSVhsv(288, 78%, 34%)
CMYKcmyk(16.1%, 78.2%, 0%, 65.9%)
CIE-LABlab(18.23, 35.97, -28.94)
CIE-LCHlch(18.23, 46.16, 321.18°)
OKLaboklab(31.1% 0.0917 -0.0812)
OKLCHoklch(31.1% 0.122 318.5)
XYZxyz(4.7006, 2.5705, 9.2635)
Luminance0.0257 (WCAG relative)
Temperaturecool
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#491357 #215713
analogous
#271357 #491357 #571343
triadic
#491357 #574913 #135749
tetradic
#491357 #572713 #215713 #134357
square
#491357 #572713 #215713 #134357
split-complementary
#491357 #435713 #135727
monochromatic
#150519 #1F0825 #491357 #731E89 #9D29BB

Accessibility & contrast

On white

13.87
#491357 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.51
#491357 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #491357
13.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##491357#FFFFFF#000000##FFFFFF
##4913571.0013.871.5113.87
#FFFFFF13.871.0021.001.00
#0000001.5121.001.0021.00
##FFFFFF13.871.0021.001.00

Color blindness preview

Protanopia (red-blind)
#002959
Deuteranopia (green-blind)
#172E55
Tritanopia (blue-blind)
#492134
Achromatopsia (no color)
#2C2C2C

Design tokens & code

CSS
--color: #491357;
/* rgb */ color: rgb(73, 19, 87);
/* oklch */ color: oklch(31.1% 0.122 318.5);
Tailwind
colors: {
  custom: {
    50: '#7e5787',
    500: '#491357',
    950: '#000000',
  },
}
SCSS
$custom: #491357;
$custom-light: #7e5787;
$custom-dark: #000000;
JSON
{
  "hex": "#491357",
  "rgb": {
    "r": 73,
    "g": 19,
    "b": 87
  },
  "hsl": {
    "h": 287.647,
    "s": 64.151,
    "l": 20.784
  },
  "oklch": {
    "l": 0.31097,
    "c": 0.12249,
    "h": 318.5
  },
  "luminance": 0.0257
}

Semantic roles & 50–950 ramp

primary
#491357
secondary
#498F36
accent
#E74163
background
#F7F5F8
surface
#EEE9EF
border
#C9C5CA
text
#0A030B
muted
#7C787C

Preview Lab

Preview with #491357

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

Preview Lab → · Contrast checker → · Palette generator →

#491357 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva