#490B4A#490B4A

#490B4A is a dark, moderate purple. Relative luminance 0.021; OKLCH L 29.4% C 0.120 H 327.4°. Best body text is #FFFFFF at 14.69:1 contrast (WCAG AA passes).

Color values

HEX#490B4A
RGBrgb(73, 11, 74)
HSLhsl(299, 74%, 17%)
HSVhsv(299, 85%, 29%)
CMYKcmyk(1.4%, 85.1%, 0%, 71%)
CIE-LABlab(16.26, 36.36, -23.25)
CIE-LCHlch(16.26, 43.16, 327.40°)
OKLaboklab(29.4% 0.1009 -0.0645)
OKLCHoklch(29.4% 0.12 327.4)
XYZxyz(4.1033, 2.1505, 6.6762)
Luminance0.0215 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#490B4A #0C4A0B
analogous
#2A0B4A #490B4A #4A0B2C
triadic
#490B4A #4A490B #0B4A49
tetradic
#490B4A #4A2A0B #0C4A0B #0B2C4A
square
#490B4A #4A2A0B #0C4A0B #0B2C4A
split-complementary
#490B4A #2C4A0B #0B4A2A
monochromatic
#1A041B #1A041B #490B4A #7E137F #B21BB5

Accessibility & contrast

On white

14.69
#490B4A on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.43
#490B4A on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #490B4A
14.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##490B4A#FFFFFF#000000##FFFFFF
##490B4A1.0014.691.4314.69
#FFFFFF14.691.0021.001.00
#0000001.4321.001.0021.00
##FFFFFF14.691.0021.001.00

Color blindness preview

Protanopia (red-blind)
#00234C
Deuteranopia (green-blind)
#1C2B48
Tritanopia (blue-blind)
#4B162A
Achromatopsia (no color)
#282828

Design tokens & code

CSS
--color: #490b4a;
/* rgb */ color: rgb(73, 11, 74);
/* oklch */ color: oklch(29.4% 0.120 327.4);
Tailwind
colors: {
  custom: {
    50: '#7e537d',
    500: '#490b4a',
    950: '#000000',
  },
}
SCSS
$custom: #490b4a;
$custom-light: #7e537d;
$custom-dark: #000000;
JSON
{
  "hex": "#490b4a",
  "rgb": {
    "r": 73,
    "g": 11,
    "b": 74
  },
  "hsl": {
    "h": 299.048,
    "s": 74.118,
    "l": 16.667
  },
  "oklch": {
    "l": 0.29398,
    "c": 0.1198,
    "h": 327.4
  },
  "luminance": 0.0215
}

Semantic roles & 50–950 ramp

primary
#490B4A
secondary
#2C862B
accent
#F1373A
background
#F7F4F7
surface
#EEE8EE
border
#C9C4C9
text
#0A0309
muted
#7C787B

Preview Lab

Preview with #490B4A

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

Preview Lab → · Contrast checker → · Palette generator →

#490B4A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva