#452CA1#452CA1

#452CA1 is a dark, vivid violet. Relative luminance 0.056; OKLCH L 40.2% C 0.177 H 285.0°. Best body text is #FFFFFF at 9.87:1 contrast (WCAG AA passes).

Color values

HEX	#452CA1
RGB	rgb(69, 44, 161)
HSL	hsl(253, 57%, 40%)
HSV	hsv(253, 73%, 63%)
CMYK	cmyk(57.1%, 72.7%, 0%, 36.9%)
CIE-LAB	lab(28.48, 42.61, -59.37)
CIE-LCH	lch(28.48, 73.08, 305.67°)
OKLab	oklab(40.22% 0.0458 -0.1709)
OKLCH	oklch(40.22% 0.177 285)
XYZ	xyz(9.7860, 5.6392, 34.2841)
Luminance	0.0564 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#452CA1 #88A12C

analogous

#2C4DA1 #452CA1 #802CA1

triadic

#452CA1 #A1452C #2CA145

tetradic

#452CA1 #A12C4D #88A12C #2CA180

square

#452CA1 #A12C4D #88A12C #2CA180

split-complementary

#452CA1 #A1802C #4DA12C

monochromatic

#1C1241 #301F71 #452CA1 #5D40CB #8670D8

Accessibility & contrast

On white

9.87

#452CA1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#452CA1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #452CA1

9.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##452CA1	#FFFFFF	#000000	##FFFFFF
##452CA1	1.00	9.87	2.13	9.87
#FFFFFF	9.87	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046A4

Deuteranopia (green-blind)

#00409F

Tritanopia (blue-blind)

#184C63

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #452ca1;
/* rgb */ color: rgb(69, 44, 161);
/* oklch */ color: oklch(40.2% 0.177 285.0);

Tailwind

colors: {
  custom: {
    50: '#8368be',
    500: '#452ca1',
    950: '#000000',
  },
}

SCSS

$custom: #452ca1;
$custom-light: #8368be;
$custom-dark: #000000;

JSON

{
  "hex": "#452ca1",
  "rgb": {
    "r": 69,
    "g": 44,
    "b": 161
  },
  "hsl": {
    "h": 252.821,
    "s": 57.073,
    "l": 40.196
  },
  "oklch": {
    "l": 0.40215,
    "c": 0.17692,
    "h": 285
  },
  "luminance": 0.0564
}

Semantic roles & 50–950 ramp

primary

#452CA1

secondary

#ADBF6A

accent

#E047C0

background

#F8F6FB

surface

#F0EBF7

border

#CBC6D0

text

#0C0612

muted

#7D7A81

Preview Lab

Preview with #452CA1

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

Preview Lab → · Contrast checker → · Palette generator →