#452AA1#452AA1

#452AA1 is a dark, vivid violet. Relative luminance 0.055; OKLCH L 39.9% C 0.179 H 285.4°. Best body text is #FFFFFF at 10.01:1 contrast (WCAG AA passes).

Color values

HEX	#452AA1
RGB	rgb(69, 42, 161)
HSL	hsl(254, 59%, 40%)
HSV	hsv(254, 74%, 63%)
CMYK	cmyk(57.1%, 73.9%, 0%, 36.9%)
CIE-LAB	lab(28.10, 43.69, -60.00)
CIE-LCH	lch(28.10, 74.22, 306.06°)
OKLab	oklab(39.94% 0.0474 -0.1727)
OKLCH	oklch(39.94% 0.179 285.4)
XYZ	xyz(9.7133, 5.4938, 34.2599)
Luminance	0.0549 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#452AA1 #86A12A

analogous

#2A4BA1 #452AA1 #802AA1

triadic

#452AA1 #A1452A #2AA145

tetradic

#452AA1 #A12A4B #86A12A #2AA180

square

#452AA1 #A12A4B #86A12A #2AA180

split-complementary

#452AA1 #A1802A #4BA12A

monochromatic

#1B1140 #301D70 #452AA1 #5D3CCC #856DD9

Accessibility & contrast

On white

10.01

#452AA1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#452AA1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #452AA1

10.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##452AA1	#FFFFFF	#000000	##FFFFFF
##452AA1	1.00	10.01	2.10	10.01
#FFFFFF	10.01	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046A4

Deuteranopia (green-blind)

#003F9F

Tritanopia (blue-blind)

#184B63

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #452aa1;
/* rgb */ color: rgb(69, 42, 161);
/* oklch */ color: oklch(39.9% 0.179 285.4);

Tailwind

colors: {
  custom: {
    50: '#8366be',
    500: '#452aa1',
    950: '#000000',
  },
}

SCSS

$custom: #452aa1;
$custom-light: #8366be;
$custom-dark: #000000;

JSON

{
  "hex": "#452aa1",
  "rgb": {
    "r": 69,
    "g": 42,
    "b": 161
  },
  "hsl": {
    "h": 253.613,
    "s": 58.621,
    "l": 39.804
  },
  "oklch": {
    "l": 0.39942,
    "c": 0.17912,
    "h": 285.4
  },
  "luminance": 0.05494
}

Semantic roles & 50–950 ramp

primary

#452AA1

secondary

#ACC067

accent

#E246BE

background

#F8F6FB

surface

#F0EBF7

border

#CBC6D0

text

#0C0612

muted

#7D7A81

Preview Lab

Preview with #452AA1

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

Preview Lab → · Contrast checker → · Palette generator →