#4524B1#4524B1

#4524B1 is a dark, highly saturated violet. Relative luminance 0.057; OKLCH L 40.8% C 0.204 H 283.4°. Best body text is #FFFFFF at 9.81:1 contrast (WCAG AA passes).

Color values

HEX	#4524B1
RGB	rgb(69, 36, 177)
HSL	hsl(254, 66%, 42%)
HSV	hsv(254, 80%, 69%)
CMYK	cmyk(61%, 79.7%, 0%, 30.6%)
CIE-LAB	lab(28.64, 51.37, -68.74)
CIE-LCH	lch(28.64, 85.81, 306.77°)
OKLab	oklab(40.8% 0.0472 -0.1982)
OKLCH	oklch(40.8% 0.204 283.4)
XYZ	xyz(11.0185, 5.7005, 42.1061)
Luminance	0.0570 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4524B1 #90B124

analogous

#2449B1 #4524B1 #8C24B1

triadic

#4524B1 #B14524 #24B145

tetradic

#4524B1 #B12449 #90B124 #24B18C

square

#4524B1 #B12449 #90B124 #24B18C

split-complementary

#4524B1 #B18C24 #49B124

monochromatic

#1D0F4B #311A7E #4524B1 #603BD7 #896EE1

Accessibility & contrast

On white

9.81

#4524B1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#4524B1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4524B1

9.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4524B1	#FFFFFF	#000000	##FFFFFF
##4524B1	1.00	9.81	2.14	9.81
#FFFFFF	9.81	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048B5

Deuteranopia (green-blind)

#003FAF

Tritanopia (blue-blind)

#004E6B

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #4524b1;
/* rgb */ color: rgb(69, 36, 177);
/* oklch */ color: oklch(40.8% 0.204 283.4);

Tailwind

colors: {
  custom: {
    50: '#8664ca',
    500: '#4524b1',
    950: '#000000',
  },
}

SCSS

$custom: #4524b1;
$custom-light: #8664ca;
$custom-dark: #000000;

JSON

{
  "hex": "#4524b1",
  "rgb": {
    "r": 69,
    "g": 36,
    "b": 177
  },
  "hsl": {
    "h": 254.043,
    "s": 66.197,
    "l": 41.765
  },
  "oklch": {
    "l": 0.40803,
    "c": 0.20375,
    "h": 283.4
  },
  "luminance": 0.05701
}

Semantic roles & 50–950 ramp

primary

#4524B1

secondary

#B2C869

accent

#E93FC1

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0D0613

muted

#7D7A82

Preview Lab

Preview with #4524B1

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

Preview Lab → · Contrast checker → · Palette generator →