#452BD3#452BD3

#452BD3 is a mid, highly saturated blue. Relative luminance 0.077; OKLCH L 45.1% C 0.236 H 278.2°. Best body text is #FFFFFF at 8.27:1 contrast (WCAG AA passes).

Color values

HEX	#452BD3
RGB	rgb(69, 43, 211)
HSL	hsl(249, 66%, 50%)
HSV	hsv(249, 80%, 83%)
CMYK	cmyk(67.3%, 79.6%, 0%, 17.3%)
CIE-LAB	lab(33.34, 57.97, -80.98)
CIE-LCH	lch(33.34, 99.58, 305.60°)
OKLab	oklab(45.12% 0.0336 -0.2339)
OKLCH	oklch(45.12% 0.236 278.2)
XYZ	xyz(15.0722, 7.6948, 62.3063)
Luminance	0.0770 (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

#452BD3 #B9D32B

analogous

#2B65D3 #452BD3 #992BD3

triadic

#452BD3 #D3452B #2BD345

tetradic

#452BD3 #D32B65 #B9D32B #2BD399

square

#452BD3 #D32B65 #B9D32B #2BD399

split-complementary

#452BD3 #D3992B #65D32B

monochromatic

#24166D #3421A0 #452BD3 #715DDE #9E90E8

Accessibility & contrast

On white

8.27

#452BD3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#452BD3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #452BD3

8.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##452BD3	#FFFFFF	#000000	##FFFFFF
##452BD3	1.00	8.27	2.54	8.27
#FFFFFF	8.27	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055D8

Deuteranopia (green-blind)

#0047D0

Tritanopia (blue-blind)

#005F80

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #452bd3;
/* rgb */ color: rgb(69, 43, 211);
/* oklch */ color: oklch(45.1% 0.236 278.2);

Tailwind

colors: {
  custom: {
    50: '#8c6ae2',
    500: '#452bd3',
    950: '#000000',
  },
}

SCSS

$custom: #452bd3;
$custom-light: #8c6ae2;
$custom-dark: #000000;

JSON

{
  "hex": "#452bd3",
  "rgb": {
    "r": 69,
    "g": 43,
    "b": 211
  },
  "hsl": {
    "h": 249.286,
    "s": 66.142,
    "l": 49.804
  },
  "oklch": {
    "l": 0.45124,
    "c": 0.23632,
    "h": 278.2
  },
  "luminance": 0.07696
}

Semantic roles & 50–950 ramp

primary

#452BD3

secondary

#C7D387

accent

#E93FCF

background

#F9F6FE

surface

#F2EBFC

border

#CCC6D5

text

#0E0716

muted

#7E7A84

Preview Lab

Preview with #452BD3

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

Preview Lab → · Contrast checker → · Palette generator →