#452FA7#452FA7

#452FA7 is a dark, vivid violet. Relative luminance 0.061; OKLCH L 41.2% C 0.181 H 283.5°. Best body text is #FFFFFF at 9.47:1 contrast (WCAG AA passes).

Color values

HEX	#452FA7
RGB	rgb(69, 47, 167)
HSL	hsl(251, 56%, 42%)
HSV	hsv(251, 72%, 65%)
CMYK	cmyk(58.7%, 71.9%, 0%, 34.5%)
CIE-LAB	lab(29.63, 42.79, -61.11)
CIE-LCH	lch(29.63, 74.60, 305.00°)
OKLab	oklab(41.2% 0.0421 -0.176)
OKLCH	oklch(41.2% 0.181 283.5)
XYZ	xyz(10.4437, 6.0876, 37.1764)
Luminance	0.0609 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#452FA7 #91A72F

analogous

#2F55A7 #452FA7 #812FA7

triadic

#452FA7 #A7452F #2FA745

tetradic

#452FA7 #A72F55 #91A72F #2FA781

square

#452FA7 #A72F55 #91A72F #2FA781

split-complementary

#452FA7 #A7812F #55A72F

monochromatic

#1E1447 #312277 #452FA7 #6048CB #8978D9

Accessibility & contrast

On white

9.47

#452FA7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#452FA7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #452FA7

9.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##452FA7	#FFFFFF	#000000	##FFFFFF
##452FA7	1.00	9.47	2.22	9.47
#FFFFFF	9.47	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049AB

Deuteranopia (green-blind)

#0042A5

Tritanopia (blue-blind)

#0B4F68

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #452fa7;
/* rgb */ color: rgb(69, 47, 167);
/* oklch */ color: oklch(41.2% 0.181 283.5);

Tailwind

colors: {
  custom: {
    50: '#846ac2',
    500: '#452fa7',
    950: '#000000',
  },
}

SCSS

$custom: #452fa7;
$custom-light: #846ac2;
$custom-dark: #000000;

JSON

{
  "hex": "#452fa7",
  "rgb": {
    "r": 69,
    "g": 47,
    "b": 167
  },
  "hsl": {
    "h": 251,
    "s": 56.075,
    "l": 41.961
  },
  "oklch": {
    "l": 0.41202,
    "c": 0.18096,
    "h": 283.5
  },
  "luminance": 0.06088
}

Semantic roles & 50–950 ramp

primary

#452FA7

secondary

#B2C171

accent

#DF48C4

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0613

muted

#7D7A82

Preview Lab

Preview with #452FA7

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

Preview Lab → · Contrast checker → · Palette generator →