#4529A3#4529A3

#4529A3 is a dark, vivid violet. Relative luminance 0.055; OKLCH L 40.0% C 0.183 H 285.2°. Best body text is #FFFFFF at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#4529A3
RGB	rgb(69, 41, 163)
HSL	hsl(254, 60%, 40%)
HSV	hsv(254, 75%, 64%)
CMYK	cmyk(57.7%, 74.8%, 0%, 36.1%)
CIE-LAB	lab(28.10, 44.82, -61.21)
CIE-LCH	lch(28.10, 75.86, 306.21°)
OKLab	oklab(40% 0.0478 -0.1762)
OKLCH	oklch(40% 0.183 285.2)
XYZ	xyz(9.8560, 5.4948, 35.1845)
Luminance	0.0549 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4529A3 #87A329

analogous

#294AA3 #4529A3 #8229A3

triadic

#4529A3 #A34529 #29A345

tetradic

#4529A3 #A3294A #87A329 #29A382

square

#4529A3 #A3294A #87A329 #29A382

split-complementary

#4529A3 #A38229 #4AA329

monochromatic

#1C1041 #301D72 #4529A3 #5D3BCE #856CDA

Accessibility & contrast

On white

10.00

#4529A3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#4529A3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4529A3

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4529A3	#FFFFFF	#000000	##FFFFFF
##4529A3	1.00	10.00	2.10	10.00
#FFFFFF	10.00	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046A7

Deuteranopia (green-blind)

#003FA1

Tritanopia (blue-blind)

#154B64

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #4529a3;
/* rgb */ color: rgb(69, 41, 163);
/* oklch */ color: oklch(40.0% 0.183 285.2);

Tailwind

colors: {
  custom: {
    50: '#8466bf',
    500: '#4529a3',
    950: '#000000',
  },
}

SCSS

$custom: #4529a3;
$custom-light: #8466bf;
$custom-dark: #000000;

JSON

{
  "hex": "#4529a3",
  "rgb": {
    "r": 69,
    "g": 41,
    "b": 163
  },
  "hsl": {
    "h": 253.77,
    "s": 59.804,
    "l": 40
  },
  "oklch": {
    "l": 0.40002,
    "c": 0.1826,
    "h": 285.2
  },
  "luminance": 0.05495
}

Semantic roles & 50–950 ramp

primary

#4529A3

secondary

#ACC167

accent

#E345BF

background

#F8F6FB

surface

#F0EBF7

border

#CBC6D0

text

#0C0612

muted

#7D7A81

Preview Lab

Preview with #4529A3

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

Preview Lab → · Contrast checker → · Palette generator →