#452DB0#452DB0

#452DB0 is a dark, vivid violet. Relative luminance 0.063; OKLCH L 41.8% C 0.194 H 282.4°. Best body text is #FFFFFF at 9.31:1 contrast (WCAG AA passes).

Color values

HEX	#452DB0
RGB	rgb(69, 45, 176)
HSL	hsl(251, 59%, 43%)
HSV	hsv(251, 74%, 69%)
CMYK	cmyk(60.8%, 74.4%, 0%, 31%)
CIE-LAB	lab(30.10, 46.63, -65.75)
CIE-LCH	lch(30.10, 80.60, 305.34°)
OKLab	oklab(41.79% 0.0417 -0.1895)
OKLCH	oklch(41.79% 0.194 282.4)
XYZ	xyz(11.2267, 6.2758, 41.6856)
Luminance	0.0628 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo Blue

#3A18B1

ΔE00 3.97

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#452DB0 #98B02D

analogous

#2D57B0 #452DB0 #862DB0

triadic

#452DB0 #B0452D #2DB045

tetradic

#452DB0 #B02D57 #98B02D #2DB086

square

#452DB0 #B02D57 #98B02D #2DB086

split-complementary

#452DB0 #B0862D #57B02D

monochromatic

#1F144F #32217F #452DB0 #624AD1 #8C7ADD

Accessibility & contrast

On white

9.31

#452DB0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#452DB0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #452DB0

9.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##452DB0	#FFFFFF	#000000	##FFFFFF
##452DB0	1.00	9.31	2.26	9.31
#FFFFFF	9.31	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BB4

Deuteranopia (green-blind)

#0042AE

Tritanopia (blue-blind)

#00526C

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #452db0;
/* rgb */ color: rgb(69, 45, 176);
/* oklch */ color: oklch(41.8% 0.194 282.4);

Tailwind

colors: {
  custom: {
    50: '#8669c9',
    500: '#452db0',
    950: '#000000',
  },
}

SCSS

$custom: #452db0;
$custom-light: #8669c9;
$custom-dark: #000000;

JSON

{
  "hex": "#452db0",
  "rgb": {
    "r": 69,
    "g": 45,
    "b": 176
  },
  "hsl": {
    "h": 250.992,
    "s": 59.276,
    "l": 43.333
  },
  "oklch": {
    "l": 0.41791,
    "c": 0.19407,
    "h": 282.4
  },
  "luminance": 0.06277
}

Semantic roles & 50–950 ramp

primary

#452DB0

secondary

#B6C573

accent

#E245C6

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0613

muted

#7D7A82

Preview Lab

Preview with #452DB0

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

Preview Lab → · Contrast checker → · Palette generator →