#452A9D#452A9D

#452A9D is a dark, vivid violet. Relative luminance 0.054; OKLCH L 39.6% C 0.174 H 286.1°. Best body text is #FFFFFF at 10.14:1 contrast (WCAG AA passes).

Color values

HEX	#452A9D
RGB	rgb(69, 42, 157)
HSL	hsl(254, 58%, 39%)
HSV	hsv(254, 73%, 62%)
CMYK	cmyk(56.1%, 73.2%, 0%, 38.4%)
CIE-LAB	lab(27.72, 42.49, -58.18)
CIE-LCH	lch(27.72, 72.04, 306.14°)
OKLab	oklab(39.56% 0.0484 -0.1674)
OKLCH	oklch(39.56% 0.174 286.1)
XYZ	xyz(9.3662, 5.3549, 32.4318)
Luminance	0.0536 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#452A9D #829D2A

analogous

#2A499D #452A9D #7F2A9D

triadic

#452A9D #9D452A #2A9D45

tetradic

#452A9D #9D2A49 #829D2A #2A9D7F

square

#452A9D #9D2A49 #829D2A #2A9D7F

split-complementary

#452A9D #9D7F2A #499D2A

monochromatic

#1B103C #301D6D #452A9D #5C3ACA #846AD7

Accessibility & contrast

On white

10.14

#452A9D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#452A9D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #452A9D

10.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##452A9D	#FFFFFF	#000000	##FFFFFF
##452A9D	1.00	10.14	2.07	10.14
#FFFFFF	10.14	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044A0

Deuteranopia (green-blind)

#003E9B

Tritanopia (blue-blind)

#1E4961

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #452a9d;
/* rgb */ color: rgb(69, 42, 157);
/* oklch */ color: oklch(39.6% 0.174 286.1);

Tailwind

colors: {
  custom: {
    50: '#8266bb',
    500: '#452a9d',
    950: '#000000',
  },
}

SCSS

$custom: #452a9d;
$custom-light: #8266bb;
$custom-dark: #000000;

JSON

{
  "hex": "#452a9d",
  "rgb": {
    "r": 69,
    "g": 42,
    "b": 157
  },
  "hsl": {
    "h": 254.087,
    "s": 57.789,
    "l": 39.02
  },
  "oklch": {
    "l": 0.39562,
    "c": 0.17424,
    "h": 286.1
  },
  "luminance": 0.05355
}

Semantic roles & 50–950 ramp

primary

#452A9D

secondary

#A9BE65

accent

#E147BD

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0C0612

muted

#7D7A81

Preview Lab

Preview with #452A9D

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

Preview Lab → · Contrast checker → · Palette generator →