#4529B3#4529B3

#4529B3 is a dark, highly saturated violet. Relative luminance 0.061; OKLCH L 41.6% C 0.202 H 282.5°. Best body text is #FFFFFF at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#4529B3
RGB	rgb(69, 41, 179)
HSL	hsl(252, 63%, 43%)
HSV	hsv(252, 77%, 70%)
CMYK	cmyk(61.5%, 77.1%, 0%, 29.8%)
CIE-LAB	lab(29.68, 49.57, -68.23)
CIE-LCH	lch(29.68, 84.33, 306.00°)
OKLab	oklab(41.58% 0.0436 -0.1968)
OKLCH	oklch(41.58% 0.202 282.5)
XYZ	xyz(11.3813, 6.1050, 43.2177)
Luminance	0.0611 (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

#4529B3 #97B329

analogous

#2952B3 #4529B3 #8A29B3

triadic

#4529B3 #B34529 #29B345

tetradic

#4529B3 #B32952 #97B329 #29B38A

square

#4529B3 #B32952 #97B329 #29B38A

split-complementary

#4529B3 #B38A29 #52B329

monochromatic

#1F124F #321E81 #4529B3 #6245D4 #8C77E0

Accessibility & contrast

On white

9.45

#4529B3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#4529B3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4529B3

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4529B3	#FFFFFF	#000000	##FFFFFF
##4529B3	1.00	9.45	2.22	9.45
#FFFFFF	9.45	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AB7

Deuteranopia (green-blind)

#0041B1

Tritanopia (blue-blind)

#00516D

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #4529b3;
/* rgb */ color: rgb(69, 41, 179);
/* oklch */ color: oklch(41.6% 0.202 282.5);

Tailwind

colors: {
  custom: {
    50: '#8667cb',
    500: '#4529b3',
    950: '#000000',
  },
}

SCSS

$custom: #4529b3;
$custom-light: #8667cb;
$custom-dark: #000000;

JSON

{
  "hex": "#4529b3",
  "rgb": {
    "r": 69,
    "g": 41,
    "b": 179
  },
  "hsl": {
    "h": 252.174,
    "s": 62.727,
    "l": 43.137
  },
  "oklch": {
    "l": 0.41584,
    "c": 0.20154,
    "h": 282.5
  },
  "luminance": 0.06106
}

Semantic roles & 50–950 ramp

primary

#4529B3

secondary

#B6C770

accent

#E642C5

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0D0613

muted

#7D7A82

Preview Lab

Preview with #4529B3

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

Preview Lab → · Contrast checker → · Palette generator →