#452FA9#452FA9

#452FA9 is a dark, vivid violet. Relative luminance 0.062; OKLCH L 41.4% C 0.183 H 283.1°. Best body text is #FFFFFF at 9.41:1 contrast (WCAG AA passes).

Color values

HEX	#452FA9
RGB	rgb(69, 47, 169)
HSL	hsl(251, 56%, 42%)
HSV	hsv(251, 72%, 66%)
CMYK	cmyk(59.2%, 72.2%, 0%, 33.7%)
CIE-LAB	lab(29.82, 43.41, -62.01)
CIE-LCH	lch(29.82, 75.69, 304.99°)
OKLab	oklab(41.39% 0.0417 -0.1786)
OKLCH	oklch(41.39% 0.183 283.1)
XYZ	xyz(10.6300, 6.1621, 38.1577)
Luminance	0.0616 (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

#452FA9 #93A92F

analogous

#2F56A9 #452FA9 #822FA9

triadic

#452FA9 #A9452F #2FA945

tetradic

#452FA9 #A92F56 #93A92F #2FA982

square

#452FA9 #A92F56 #93A92F #2FA982

split-complementary

#452FA9 #A9822F #56A92F

monochromatic

#1E1449 #312279 #452FA9 #6149CC #8A79DA

Accessibility & contrast

On white

9.41

#452FA9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#452FA9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #452FA9

9.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##452FA9	#FFFFFF	#000000	##FFFFFF
##452FA9	1.00	9.41	2.23	9.41
#FFFFFF	9.41	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AAD

Deuteranopia (green-blind)

#0042A7

Tritanopia (blue-blind)

#055069

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #452fa9;
/* rgb */ color: rgb(69, 47, 169);
/* oklch */ color: oklch(41.4% 0.183 283.1);

Tailwind

colors: {
  custom: {
    50: '#846ac4',
    500: '#452fa9',
    950: '#000000',
  },
}

SCSS

$custom: #452fa9;
$custom-light: #846ac4;
$custom-dark: #000000;

JSON

{
  "hex": "#452fa9",
  "rgb": {
    "r": 69,
    "g": 47,
    "b": 169
  },
  "hsl": {
    "h": 250.82,
    "s": 56.481,
    "l": 42.353
  },
  "oklch": {
    "l": 0.41391,
    "c": 0.18344,
    "h": 283.1
  },
  "luminance": 0.06163
}

Semantic roles & 50–950 ramp

primary

#452FA9

secondary

#B3C272

accent

#E048C4

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0613

muted

#7D7A82

Preview Lab

Preview with #452FA9

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

Preview Lab → · Contrast checker → · Palette generator →