#452FA5#452FA5

#452FA5 is a dark, vivid violet. Relative luminance 0.060; OKLCH L 41.0% C 0.178 H 283.8°. Best body text is #FFFFFF at 9.53:1 contrast (WCAG AA passes).

Color values

HEX	#452FA5
RGB	rgb(69, 47, 165)
HSL	hsl(251, 56%, 42%)
HSV	hsv(251, 72%, 65%)
CMYK	cmyk(58.2%, 71.5%, 0%, 35.3%)
CIE-LAB	lab(29.45, 42.17, -60.21)
CIE-LCH	lch(29.45, 73.51, 305.01°)
OKLab	oklab(41.02% 0.0425 -0.1733)
OKLCH	oklch(41.02% 0.178 283.8)
XYZ	xyz(10.2602, 6.0142, 36.2102)
Luminance	0.0602 (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

#452FA5 #8FA52F

analogous

#2F54A5 #452FA5 #802FA5

triadic

#452FA5 #A5452F #2FA545

tetradic

#452FA5 #A52F54 #8FA52F #2FA580

square

#452FA5 #A52F54 #8FA52F #2FA580

split-complementary

#452FA5 #A5802F #54A52F

monochromatic

#1D1446 #312175 #452FA5 #5F47CB #8976D8

Accessibility & contrast

On white

9.53

#452FA5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#452FA5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #452FA5

9.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##452FA5	#FFFFFF	#000000	##FFFFFF
##452FA5	1.00	9.53	2.20	9.53
#FFFFFF	9.53	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049A9

Deuteranopia (green-blind)

#0041A3

Tritanopia (blue-blind)

#104F67

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #452fa5;
/* rgb */ color: rgb(69, 47, 165);
/* oklch */ color: oklch(41.0% 0.178 283.8);

Tailwind

colors: {
  custom: {
    50: '#836ac1',
    500: '#452fa5',
    950: '#000000',
  },
}

SCSS

$custom: #452fa5;
$custom-light: #836ac1;
$custom-dark: #000000;

JSON

{
  "hex": "#452fa5",
  "rgb": {
    "r": 69,
    "g": 47,
    "b": 165
  },
  "hsl": {
    "h": 251.186,
    "s": 55.66,
    "l": 41.569
  },
  "oklch": {
    "l": 0.41015,
    "c": 0.17848,
    "h": 283.8
  },
  "luminance": 0.06015
}

Semantic roles & 50–950 ramp

primary

#452FA5

secondary

#B1C070

accent

#DF49C3

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0612

muted

#7D7A81

Preview Lab

Preview with #452FA5

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

Preview Lab → · Contrast checker → · Palette generator →