#452FC7#452FC7

#452FC7 is a dark, highly saturated blue. Relative luminance 0.074; OKLCH L 44.3% C 0.219 H 279.1°. Best body text is #FFFFFF at 8.45:1 contrast (WCAG AA passes).

Color values

HEX	#452FC7
RGB	rgb(69, 47, 199)
HSL	hsl(249, 62%, 48%)
HSV	hsv(249, 76%, 78%)
CMYK	cmyk(65.3%, 76.4%, 0%, 22%)
CIE-LAB	lab(32.75, 52.53, -74.97)
CIE-LCH	lch(32.75, 91.55, 305.02°)
OKLab	oklab(44.34% 0.0348 -0.2165)
OKLCH	oklch(44.34% 0.219 279.1)
XYZ	xyz(13.7763, 7.4206, 54.7281)
Luminance	0.0742 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 3.09

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#452FC7 #B1C72F

analogous

#2F65C7 #452FC7 #912FC7

triadic

#452FC7 #C7452F #2FC745

tetradic

#452FC7 #C72F65 #B1C72F #2FC791

square

#452FC7 #C72F65 #B1C72F #2FC791

split-complementary

#452FC7 #C7912F #65C72F

monochromatic

#231864 #342395 #452FC7 #6D5BD8 #998CE4

Accessibility & contrast

On white

8.45

#452FC7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#452FC7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #452FC7

8.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##452FC7	#FFFFFF	#000000	##FFFFFF
##452FC7	1.00	8.45	2.48	8.45
#FFFFFF	8.45	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053CB

Deuteranopia (green-blind)

#0047C4

Tritanopia (blue-blind)

#005C7A

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #452fc7;
/* rgb */ color: rgb(69, 47, 199);
/* oklch */ color: oklch(44.3% 0.219 279.1);

Tailwind

colors: {
  custom: {
    50: '#8a6bd9',
    500: '#452fc7',
    950: '#000000',
  },
}

SCSS

$custom: #452fc7;
$custom-light: #8a6bd9;
$custom-dark: #000000;

JSON

{
  "hex": "#452fc7",
  "rgb": {
    "r": 69,
    "g": 47,
    "b": 199
  },
  "hsl": {
    "h": 248.684,
    "s": 61.789,
    "l": 48.235
  },
  "oklch": {
    "l": 0.4434,
    "c": 0.21927,
    "h": 279.1
  },
  "luminance": 0.07422
}

Semantic roles & 50–950 ramp

primary

#452FC7

secondary

#C3CE84

accent

#E543CD

background

#F9F6FD

surface

#F2EBFB

border

#CCC6D4

text

#0D0715

muted

#7E7A83

Preview Lab

Preview with #452FC7

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

Preview Lab → · Contrast checker → · Palette generator →