#4523A3#4523A3

#4523A3 is a dark, vivid violet. Relative luminance 0.051; OKLCH L 39.3% C 0.189 H 286.0°. Best body text is #FFFFFF at 10.38:1 contrast (WCAG AA passes).

Color values

HEX	#4523A3
RGB	rgb(69, 35, 163)
HSL	hsl(256, 65%, 39%)
HSV	hsv(256, 79%, 64%)
CMYK	cmyk(57.7%, 78.5%, 0%, 36.1%)
CIE-LAB	lab(27.05, 47.81, -62.94)
CIE-LCH	lch(27.05, 79.04, 307.22°)
OKLab	oklab(39.26% 0.0521 -0.1813)
OKLCH	oklch(39.26% 0.189 286)
XYZ	xyz(9.6641, 5.1111, 35.1205)
Luminance	0.0511 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4523A3 #81A323

analogous

#2341A3 #4523A3 #8523A3

triadic

#4523A3 #A34523 #23A345

tetradic

#4523A3 #A32341 #81A323 #23A385

square

#4523A3 #A32341 #81A323 #23A385

split-complementary

#4523A3 #A38523 #41A323

monochromatic

#1A0D3E #301871 #4523A3 #5C31D3 #8363DD

Accessibility & contrast

On white

10.38

#4523A3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#4523A3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4523A3

10.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4523A3	#FFFFFF	#000000	##FFFFFF
##4523A3	1.00	10.38	2.02	10.38
#FFFFFF	10.38	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043A7

Deuteranopia (green-blind)

#003CA1

Tritanopia (blue-blind)

#164862

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #4523a3;
/* rgb */ color: rgb(69, 35, 163);
/* oklch */ color: oklch(39.3% 0.189 286.0);

Tailwind

colors: {
  custom: {
    50: '#8463bf',
    500: '#4523a3',
    950: '#000000',
  },
}

SCSS

$custom: #4523a3;
$custom-light: #8463bf;
$custom-dark: #000000;

JSON

{
  "hex": "#4523a3",
  "rgb": {
    "r": 69,
    "g": 35,
    "b": 163
  },
  "hsl": {
    "h": 255.938,
    "s": 64.646,
    "l": 38.824
  },
  "oklch": {
    "l": 0.39264,
    "c": 0.1886,
    "h": 286
  },
  "luminance": 0.05112
}

Semantic roles & 50–950 ramp

primary

#4523A3

secondary

#A8C35F

accent

#E840BB

background

#F8F6FB

surface

#F0EBF7

border

#CBC6D0

text

#0C0512

muted

#7D7A81

Preview Lab

Preview with #4523A3

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

Preview Lab → · Contrast checker → · Palette generator →