#492C81#492C81

#492C81 is a dark, vivid violet. Relative luminance 0.048; OKLCH L 37.8% C 0.136 H 294.7°. Best body text is #FFFFFF at 10.71:1 contrast (WCAG AA passes).

Color values

HEX#492C81
RGBrgb(73, 44, 129)
HSLhsl(260, 49%, 34%)
HSVhsv(260, 66%, 51%)
CMYKcmyk(43.4%, 65.9%, 0%, 49.4%)
CIE-LABlab(26.16, 33.75, -43.39)
CIE-LCHlch(26.16, 54.97, 307.88°)
OKLaboklab(37.8% 0.057 -0.1238)
OKLCHoklch(37.8% 0.136 294.7)
XYZxyz(7.6097, 4.8026, 21.2907)
Luminance0.0480 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#492C81 #64812C
analogous
#2C3A81 #492C81 #742C81
triadic
#492C81 #81492C #2C8149
tetradic
#492C81 #812C3A #64812C #2C8174
square
#492C81 #812C3A #64812C #2C8174
split-complementary
#492C81 #81742C #3A812C
monochromatic
#150D26 #2F1C53 #492C81 #633CAF #835FC8

Accessibility & contrast

On white

10.71
#492C81 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.96
#492C81 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #492C81
10.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##492C81#FFFFFF#000000##FFFFFF
##492C811.0010.711.9610.71
#FFFFFF10.711.0021.001.00
#0000001.9621.001.0021.00
##FFFFFF10.711.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003F84
Deuteranopia (green-blind)
#003D7F
Tritanopia (blue-blind)
#3A4052
Achromatopsia (no color)
#3E3E3E

Design tokens & code

CSS
--color: #492c81;
/* rgb */ color: rgb(73, 44, 129);
/* oklch */ color: oklch(37.8% 0.136 294.7);
Tailwind
colors: {
  custom: {
    50: '#8167a6',
    500: '#492c81',
    950: '#000000',
  },
}
SCSS
$custom: #492c81;
$custom-light: #8167a6;
$custom-dark: #000000;
JSON
{
  "hex": "#492c81",
  "rgb": {
    "r": 73,
    "g": 44,
    "b": 129
  },
  "hsl": {
    "h": 260.471,
    "s": 49.133,
    "l": 33.922
  },
  "oklch": {
    "l": 0.37803,
    "c": 0.13628,
    "h": 294.7
  },
  "luminance": 0.04803
}

Semantic roles & 50–950 ramp

primary
#492C81
secondary
#92AF5A
accent
#D94FAA
background
#F8F6FA
surface
#EFEBF4
border
#CAC6CE
text
#0B060F
muted
#7C7A7F

Preview Lab

Preview with #492C81

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

Preview Lab → · Contrast checker → · Palette generator →

#492C81 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva