#452D79#452D79

#452D79 is a dark, vivid violet. Relative luminance 0.045; OKLCH L 36.9% C 0.124 H 294.0°. Best body text is #FFFFFF at 11.03:1 contrast (WCAG AA passes).

Color values

HEX	#452D79
RGB	rgb(69, 45, 121)
HSL	hsl(259, 46%, 33%)
HSV	hsv(259, 63%, 47%)
CMYK	cmyk(43%, 62.8%, 0%, 52.5%)
CIE-LAB	lab(25.33, 29.87, -39.71)
CIE-LCH	lch(25.33, 49.69, 306.94°)
OKLab	oklab(36.9% 0.0505 -0.1131)
OKLCH	oklch(36.9% 0.124 294)
XYZ	xyz(6.8429, 4.5223, 18.5978)
Luminance	0.0452 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 8.54

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#452D79 #61792D

analogous

#2D3B79 #452D79 #6B2D79

triadic

#452D79 #79452D #2D7945

tetradic

#452D79 #792D3B #61792D #2D796B

square

#452D79 #792D3B #61792D #2D796B

split-complementary

#452D79 #796B2D #3B792D

monochromatic

#120C20 #2C1C4C #452D79 #5E3EA6 #7E5DC3

Accessibility & contrast

On white

11.03

#452D79 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#452D79 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #452D79

11.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##452D79	#FFFFFF	#000000	##FFFFFF
##452D79	1.00	11.03	1.90	11.03
#FFFFFF	11.03	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D7B

Deuteranopia (green-blind)

#033B77

Tritanopia (blue-blind)

#373E4E

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #452d79;
/* rgb */ color: rgb(69, 45, 121);
/* oklch */ color: oklch(36.9% 0.124 294.0);

Tailwind

colors: {
  custom: {
    50: '#7d67a0',
    500: '#452d79',
    950: '#000000',
  },
}

SCSS

$custom: #452d79;
$custom-light: #7d67a0;
$custom-dark: #000000;

JSON

{
  "hex": "#452d79",
  "rgb": {
    "r": 69,
    "g": 45,
    "b": 121
  },
  "hsl": {
    "h": 258.947,
    "s": 45.783,
    "l": 32.549
  },
  "oklch": {
    "l": 0.36896,
    "c": 0.12389,
    "h": 294
  },
  "luminance": 0.04522
}

Semantic roles & 50–950 ramp

primary

#452D79

secondary

#90A958

accent

#D552AC

background

#F7F6F9

surface

#EEEBF2

border

#C9C6CC

text

#0A060F

muted

#7C7A7E

Preview Lab

Preview with #452D79

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

Preview Lab → · Contrast checker → · Palette generator →