#452BCA#452BCA

#452BCA is a dark, highly saturated blue. Relative luminance 0.073; OKLCH L 44.2% C 0.226 H 279.2°. Best body text is #FFFFFF at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#452BCA
RGB	rgb(69, 43, 202)
HSL	hsl(250, 65%, 48%)
HSV	hsv(250, 79%, 79%)
CMYK	cmyk(65.8%, 78.7%, 0%, 20.8%)
CIE-LAB	lab(32.38, 55.36, -77.33)
CIE-LCH	lch(32.38, 95.10, 305.60°)
OKLab	oklab(44.18% 0.0361 -0.2233)
OKLCH	oklch(44.18% 0.226 279.2)
XYZ	xyz(13.9754, 7.2561, 56.5297)
Luminance	0.0726 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#452BCA #B0CA2B

analogous

#2B61CA #452BCA #942BCA

triadic

#452BCA #CA452B #2BCA45

tetradic

#452BCA #CA2B61 #B0CA2B #2BCA94

square

#452BCA #CA2B61 #B0CA2B #2BCA94

split-complementary

#452BCA #CA942B #61CA2B

monochromatic

#231665 #342098 #452BCA #6D57DB #9989E6

Accessibility & contrast

On white

8.57

#452BCA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#452BCA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #452BCA

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##452BCA	#FFFFFF	#000000	##FFFFFF
##452BCA	1.00	8.57	2.45	8.57
#FFFFFF	8.57	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052CE

Deuteranopia (green-blind)

#0046C7

Tritanopia (blue-blind)

#005B7B

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #452bca;
/* rgb */ color: rgb(69, 43, 202);
/* oklch */ color: oklch(44.2% 0.226 279.2);

Tailwind

colors: {
  custom: {
    50: '#8b69dc',
    500: '#452bca',
    950: '#000000',
  },
}

SCSS

$custom: #452bca;
$custom-light: #8b69dc;
$custom-dark: #000000;

JSON

{
  "hex": "#452bca",
  "rgb": {
    "r": 69,
    "g": 43,
    "b": 202
  },
  "hsl": {
    "h": 249.811,
    "s": 64.898,
    "l": 48.039
  },
  "oklch": {
    "l": 0.44178,
    "c": 0.2262,
    "h": 279.2
  },
  "luminance": 0.07257
}

Semantic roles & 50–950 ramp

primary

#452BCA

secondary

#C3D081

accent

#E840CC

background

#F9F6FD

surface

#F2EBFB

border

#CCC6D4

text

#0E0715

muted

#7E7A83

Preview Lab

Preview with #452BCA

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

Preview Lab → · Contrast checker → · Palette generator →