#491977#491977

#491977 is a dark, vivid violet. Relative luminance 0.034; OKLCH L 34.4% C 0.149 H 302.2°. Best body text is #FFFFFF at 12.43:1 contrast (WCAG AA passes).

Color values

HEX#491977
RGBrgb(73, 25, 119)
HSLhsl(271, 65%, 28%)
HSVhsv(271, 79%, 47%)
CMYKcmyk(38.7%, 79%, 0%, 53.3%)
CIE-LABlab(21.74, 41.00, -44.24)
CIE-LCHlch(21.74, 60.32, 312.83°)
OKLaboklab(34.39% 0.0793 -0.1262)
OKLCHoklch(34.39% 0.149 302.2)
XYZxyz(6.4243, 3.4436, 17.7754)
Luminance0.0344 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#491977 #477719
analogous
#1A1977 #491977 #771976
triadic
#491977 #774919 #197749
tetradic
#491977 #771A19 #477719 #197677
square
#491977 #771A19 #477719 #197677
split-complementary
#491977 #767719 #19771A
monochromatic
#100519 #2A0E44 #491977 #6824AA #8736D5

Accessibility & contrast

On white

12.43
#491977 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.69
#491977 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #491977
12.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##491977#FFFFFF#000000##FFFFFF
##4919771.0012.431.6912.43
#FFFFFF12.431.0021.001.00
#0000001.6921.001.0021.00
##FFFFFF12.431.0021.001.00

Color blindness preview

Protanopia (red-blind)
#00337A
Deuteranopia (green-blind)
#003475
Tritanopia (blue-blind)
#3F3147
Achromatopsia (no color)
#343434

Design tokens & code

CSS
--color: #491977;
/* rgb */ color: rgb(73, 25, 119);
/* oklch */ color: oklch(34.4% 0.149 302.2);
Tailwind
colors: {
  custom: {
    50: '#815b9f',
    500: '#491977',
    950: '#000000',
  },
}
SCSS
$custom: #491977;
$custom-light: #815b9f;
$custom-dark: #000000;
JSON
{
  "hex": "#491977",
  "rgb": {
    "r": 73,
    "g": 25,
    "b": 119
  },
  "hsl": {
    "h": 270.638,
    "s": 65.278,
    "l": 28.235
  },
  "oklch": {
    "l": 0.34386,
    "c": 0.14909,
    "h": 302.2
  },
  "luminance": 0.03444
}

Semantic roles & 50–950 ramp

primary
#491977
secondary
#75AC40
accent
#E84092
background
#F8F5F9
surface
#EFE9F2
border
#CAC5CC
text
#0B040F
muted
#7C797E

Preview Lab

Preview with #491977

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

Preview Lab → · Contrast checker → · Palette generator →

#491977 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva