#452EB5#452EB5

#452EB5 is a dark, vivid violet. Relative luminance 0.066; OKLCH L 42.4% C 0.199 H 281.5°. Best body text is #FFFFFF at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#452EB5
RGB	rgb(69, 46, 181)
HSL	hsl(250, 59%, 45%)
HSV	hsv(250, 75%, 71%)
CMYK	cmyk(61.9%, 74.6%, 0%, 29%)
CIE-LAB	lab(30.77, 47.62, -67.62)
CIE-LCH	lch(30.77, 82.70, 305.15°)
OKLab	oklab(42.41% 0.0398 -0.195)
OKLCH	oklch(42.41% 0.199 281.5)
XYZ	xyz(11.7691, 6.5545, 44.3521)
Luminance	0.0655 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo Blue

#3A18B1

ΔE00 4.26

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#452EB5 #9EB52E

analogous

#2E5BB5 #452EB5 #882EB5

triadic

#452EB5 #B5452E #2EB545

tetradic

#452EB5 #B52E5B #9EB52E #2EB588

square

#452EB5 #B52E5B #9EB52E #2EB588

split-complementary

#452EB5 #B5882E #5BB52E

monochromatic

#201553 #322284 #452EB5 #654ED2 #8F7FDE

Accessibility & contrast

On white

9.09

#452EB5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#452EB5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #452EB5

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##452EB5	#FFFFFF	#000000	##FFFFFF
##452EB5	1.00	9.09	2.31	9.09
#FFFFFF	9.09	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DB9

Deuteranopia (green-blind)

#0043B3

Tritanopia (blue-blind)

#00546F

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #452eb5;
/* rgb */ color: rgb(69, 46, 181);
/* oklch */ color: oklch(42.4% 0.199 281.5);

Tailwind

colors: {
  custom: {
    50: '#866acc',
    500: '#452eb5',
    950: '#000000',
  },
}

SCSS

$custom: #452eb5;
$custom-light: #866acc;
$custom-dark: #000000;

JSON

{
  "hex": "#452eb5",
  "rgb": {
    "r": 69,
    "g": 46,
    "b": 181
  },
  "hsl": {
    "h": 250.222,
    "s": 59.471,
    "l": 44.51
  },
  "oklch": {
    "l": 0.42413,
    "c": 0.19904,
    "h": 281.5
  },
  "luminance": 0.06555
}

Semantic roles & 50–950 ramp

primary

#452EB5

secondary

#BAC778

accent

#E345C8

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0D0714

muted

#7D7A82

Preview Lab

Preview with #452EB5

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

Preview Lab → · Contrast checker → · Palette generator →