#4529BD#4529BD

#4529BD is a dark, highly saturated violet. Relative luminance 0.065; OKLCH L 42.6% C 0.213 H 281.0°. Best body text is #FFFFFF at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#4529BD
RGB	rgb(69, 41, 189)
HSL	hsl(251, 64%, 45%)
HSV	hsv(251, 78%, 74%)
CMYK	cmyk(63.5%, 78.3%, 0%, 25.9%)
CIE-LAB	lab(30.70, 52.50, -72.48)
CIE-LCH	lch(30.70, 89.50, 305.92°)
OKLab	oklab(42.6% 0.0408 -0.2091)
OKLCH	oklch(42.6% 0.213 281)
XYZ	xyz(12.4296, 6.5243, 48.7386)
Luminance	0.0653 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4529BD #A1BD29

analogous

#2957BD #4529BD #8F29BD

triadic

#4529BD #BD4529 #29BD45

tetradic

#4529BD #BD2957 #A1BD29 #29BD8F

square

#4529BD #BD2957 #A1BD29 #29BD8F

split-complementary

#4529BD #BD8F29 #57BD29

monochromatic

#201358 #331E8B #4529BD #664BD8 #917DE3

Accessibility & contrast

On white

9.11

#4529BD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#4529BD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4529BD

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4529BD	#FFFFFF	#000000	##FFFFFF
##4529BD	1.00	9.11	2.31	9.11
#FFFFFF	9.11	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DC1

Deuteranopia (green-blind)

#0043BA

Tritanopia (blue-blind)

#005573

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #4529bd;
/* rgb */ color: rgb(69, 41, 189);
/* oklch */ color: oklch(42.6% 0.213 281.0);

Tailwind

colors: {
  custom: {
    50: '#8867d2',
    500: '#4529bd',
    950: '#000000',
  },
}

SCSS

$custom: #4529bd;
$custom-light: #8867d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4529bd",
  "rgb": {
    "r": 69,
    "g": 41,
    "b": 189
  },
  "hsl": {
    "h": 251.351,
    "s": 64.348,
    "l": 45.098
  },
  "oklch": {
    "l": 0.42603,
    "c": 0.21309,
    "h": 281
  },
  "luminance": 0.06525
}

Semantic roles & 50–950 ramp

primary

#4529BD

secondary

#BBCB77

accent

#E740C8

background

#F9F6FD

surface

#F1EBFA

border

#CBC6D3

text

#0D0614

muted

#7E7A83

Preview Lab

Preview with #4529BD

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

Preview Lab → · Contrast checker → · Palette generator →