#4D147A#4D147A

#4D147A is a dark, vivid violet. Relative luminance 0.035; OKLCH L 34.7% C 0.158 H 304.2°. Best body text is #FFFFFF at 12.38:1 contrast (WCAG AA passes).

Color values

HEX#4D147A
RGBrgb(77, 20, 122)
HSLhsl(274, 72%, 28%)
HSVhsv(274, 84%, 48%)
CMYKcmyk(36.9%, 83.6%, 0%, 52.2%)
CIE-LABlab(21.88, 44.51, -45.90)
CIE-LCHlch(21.88, 63.93, 314.12°)
OKLaboklab(34.7% 0.089 -0.1309)
OKLCHoklch(34.7% 0.158 304.2)
XYZxyz(6.8228, 3.4833, 18.7215)
Luminance0.0348 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4D147A #417A14
analogous
#1A147A #4D147A #7A1474
triadic
#4D147A #7A4D14 #147A4D
tetradic
#4D147A #7A1A14 #417A14 #14747A
square
#4D147A #7A1A14 #417A14 #14747A
split-complementary
#4D147A #747A14 #147A1A
monochromatic
#11041A #2C0B45 #4D147A #6E1DAF #8F2CDC

Accessibility & contrast

On white

12.38
#4D147A on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.70
#4D147A on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D147A
12.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4D147A#FFFFFF#000000##FFFFFF
##4D147A1.0012.381.7012.38
#FFFFFF12.381.0021.001.00
#0000001.7021.001.0021.00
##FFFFFF12.381.0021.001.00

Color blindness preview

Protanopia (red-blind)
#00337D
Deuteranopia (green-blind)
#003478
Tritanopia (blue-blind)
#443048
Achromatopsia (no color)
#343434

Design tokens & code

CSS
--color: #4d147a;
/* rgb */ color: rgb(77, 20, 122);
/* oklch */ color: oklch(34.7% 0.158 304.2);
Tailwind
colors: {
  custom: {
    50: '#845aa1',
    500: '#4d147a',
    950: '#000000',
  },
}
SCSS
$custom: #4d147a;
$custom-light: #845aa1;
$custom-dark: #000000;
JSON
{
  "hex": "#4d147a",
  "rgb": {
    "r": 77,
    "g": 20,
    "b": 122
  },
  "hsl": {
    "h": 273.529,
    "s": 71.831,
    "l": 27.843
  },
  "oklch": {
    "l": 0.34695,
    "c": 0.15831,
    "h": 304.2
  },
  "luminance": 0.03483
}

Semantic roles & 50–950 ramp

primary
#4D147A
secondary
#6EB03A
accent
#EF3989
background
#F8F5FA
surface
#F0E9F3
border
#CBC5CD
text
#0B040F
muted
#7C797F

Preview Lab

Preview with #4D147A

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

Preview Lab → · Contrast checker → · Palette generator →

#4D147A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva