#4523AA#4523AA

#4523AA is a dark, vivid violet. Relative luminance 0.054; OKLCH L 40.0% C 0.197 H 284.7°. Best body text is #FFFFFF at 10.13:1 contrast (WCAG AA passes).

Color values

HEX#4523AA
RGBrgb(69, 35, 170)
HSLhsl(255, 66%, 40%)
HSVhsv(255, 79%, 67%)
CMYKcmyk(59.4%, 79.4%, 0%, 33.3%)
CIE-LABlab(27.76, 49.82, -66.00)
CIE-LCHlch(27.76, 82.69, 307.05°)
OKLaboklab(39.97% 0.05 -0.1902)
OKLCHoklch(39.97% 0.197 284.7)
XYZxyz(10.3088, 5.3689, 38.5155)
Luminance0.0537 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4523AA #88AA23
analogous
#2344AA #4523AA #8823AA
triadic
#4523AA #AA4523 #23AA45
tetradic
#4523AA #AA2344 #88AA23 #23AA88
square
#4523AA #AA2344 #88AA23 #23AA88
split-complementary
#4523AA #AA8823 #44AA23
monochromatic
#1C0E44 #301977 #4523AA #5D35D5 #8668E0

Accessibility & contrast

On white

10.13
#4523AA on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.07
#4523AA on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4523AA
10.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4523AA#FFFFFF#000000##FFFFFF
##4523AA1.0010.132.0710.13
#FFFFFF10.131.0021.001.00
#0000002.0721.001.0021.00
##FFFFFF10.131.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0045AE
Deuteranopia (green-blind)
#003DA8
Tritanopia (blue-blind)
#054B66
Achromatopsia (no color)
#424242

Design tokens & code

CSS
--color: #4523aa;
/* rgb */ color: rgb(69, 35, 170);
/* oklch */ color: oklch(40.0% 0.197 284.7);
Tailwind
colors: {
  custom: {
    50: '#8563c5',
    500: '#4523aa',
    950: '#000000',
  },
}
SCSS
$custom: #4523aa;
$custom-light: #8563c5;
$custom-dark: #000000;
JSON
{
  "hex": "#4523aa",
  "rgb": {
    "r": 69,
    "g": 35,
    "b": 170
  },
  "hsl": {
    "h": 255.111,
    "s": 65.854,
    "l": 40.196
  },
  "oklch": {
    "l": 0.39974,
    "c": 0.19664,
    "h": 284.7
  },
  "luminance": 0.0537
}

Semantic roles & 50–950 ramp

primary
#4523AA
secondary
#ADC663
accent
#E93FBE
background
#F8F6FC
surface
#F0EBF8
border
#CBC6D1
text
#0C0613
muted
#7D7A82

Preview Lab

Preview with #4523AA

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

Preview Lab → · Contrast checker → · Palette generator →

#4523AA Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva