#4B3574#4B3574

#4B3574 is a dark, moderate violet. Relative luminance 0.053; OKLCH L 38.6% C 0.105 H 297.4°. Best body text is #FFFFFF at 10.19:1 contrast (WCAG AA passes).

Color values

HEX#4B3574
RGBrgb(75, 53, 116)
HSLhsl(261, 37%, 33%)
HSVhsv(261, 54%, 45%)
CMYKcmyk(35.3%, 54.3%, 0%, 54.5%)
CIE-LABlab(27.58, 24.94, -32.89)
CIE-LCHlch(27.58, 41.28, 307.18°)
OKLaboklab(38.6% 0.0481 -0.0929)
OKLCHoklch(38.6% 0.105 297.4)
XYZxyz(7.3264, 5.3029, 17.1572)
Luminance0.0530 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4B3574 #5E7435
analogous
#353E74 #4B3574 #6A3574
triadic
#4B3574 #744B35 #35744B
tetradic
#4B3574 #74353E #5E7435 #35746A
square
#4B3574 #74353E #5E7435 #35746A
split-complementary
#4B3574 #746A35 #3E7435
monochromatic
#150F20 #30224A #4B3574 #66489E #8569BA

Accessibility & contrast

On white

10.19
#4B3574 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.06
#4B3574 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B3574
10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4B3574#FFFFFF#000000##FFFFFF
##4B35741.0010.192.0610.19
#FFFFFF10.191.0021.001.00
#0000002.0621.001.0021.00
##FFFFFF10.191.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1D4176
Deuteranopia (green-blind)
#234073
Tritanopia (blue-blind)
#42414F
Achromatopsia (no color)
#414141

Design tokens & code

CSS
--color: #4b3574;
/* rgb */ color: rgb(75, 53, 116);
/* oklch */ color: oklch(38.6% 0.105 297.4);
Tailwind
colors: {
  custom: {
    50: '#806d9c',
    500: '#4b3574',
    950: '#000000',
  },
}
SCSS
$custom: #4b3574;
$custom-light: #806d9c;
$custom-dark: #000000;
JSON
{
  "hex": "#4b3574",
  "rgb": {
    "r": 75,
    "g": 53,
    "b": 116
  },
  "hsl": {
    "h": 260.952,
    "s": 37.278,
    "l": 33.137
  },
  "oklch": {
    "l": 0.38601,
    "c": 0.10462,
    "h": 297.4
  },
  "luminance": 0.05303
}

Semantic roles & 50–950 ramp

primary
#4B3574
secondary
#8CA362
accent
#CD5BA5
background
#F7F6F9
surface
#EEEBF2
border
#C9C6CC
text
#0A070E
muted
#7C7A7E

Preview Lab

Preview with #4B3574

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

Preview Lab → · Contrast checker → · Palette generator →

#4B3574 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva