#4520B3#4520B3

#4520B3 is a dark, highly saturated violet. Relative luminance 0.056; OKLCH L 40.6% C 0.209 H 283.5°. Best body text is #FFFFFF at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#4520B3
RGB	rgb(69, 32, 179)
HSL	hsl(255, 70%, 41%)
HSV	hsv(255, 82%, 70%)
CMYK	cmyk(61.5%, 82.1%, 0%, 29.8%)
CIE-LAB	lab(28.25, 53.69, -70.58)
CIE-LCH	lch(28.25, 88.68, 307.26°)
OKLab	oklab(40.6% 0.0488 -0.2035)
OKLCH	oklch(40.6% 0.209 283.5)
XYZ	xyz(11.1049, 5.5521, 43.1256)
Luminance	0.0555 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4520B3 #8EB320

analogous

#2045B3 #4520B3 #8F20B3

triadic

#4520B3 #B34520 #20B345

tetradic

#4520B3 #B32045 #8EB320 #20B38F

square

#4520B3 #B32045 #8EB320 #20B38F

split-complementary

#4520B3 #B38F20 #45B320

monochromatic

#1D0D4B #31177F #4520B3 #5F35DB #8869E4

Accessibility & contrast

On white

9.95

#4520B3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#4520B3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4520B3

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4520B3	#FFFFFF	#000000	##FFFFFF
##4520B3	1.00	9.95	2.11	9.95
#FFFFFF	9.95	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047B7

Deuteranopia (green-blind)

#003EB0

Tritanopia (blue-blind)

#004E6B

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #4520b3;
/* rgb */ color: rgb(69, 32, 179);
/* oklch */ color: oklch(40.6% 0.209 283.5);

Tailwind

colors: {
  custom: {
    50: '#8762cb',
    500: '#4520b3',
    950: '#000000',
  },
}

SCSS

$custom: #4520b3;
$custom-light: #8762cb;
$custom-dark: #000000;

JSON

{
  "hex": "#4520b3",
  "rgb": {
    "r": 69,
    "g": 32,
    "b": 179
  },
  "hsl": {
    "h": 255.102,
    "s": 69.668,
    "l": 41.373
  },
  "oklch": {
    "l": 0.40596,
    "c": 0.20928,
    "h": 283.5
  },
  "luminance": 0.05553
}

Semantic roles & 50–950 ramp

primary

#4520B3

secondary

#B0CA65

accent

#EC3BC0

background

#F9F6FC

surface

#F1EBF9

border

#CBC6D2

text

#0D0513

muted

#7E7A82

Preview Lab

Preview with #4520B3

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

Preview Lab → · Contrast checker → · Palette generator →