#453EA2#453EA2

#453EA2 is a dark, vivid blue. Relative luminance 0.073; OKLCH L 43.2% C 0.156 H 280.8°. Best body text is #FFFFFF at 8.52:1 contrast (WCAG AA passes).

Color values

HEX	#453EA2
RGB	rgb(69, 62, 162)
HSL	hsl(244, 45%, 44%)
HSV	hsv(244, 62%, 64%)
CMYK	cmyk(57.4%, 61.7%, 0%, 36.5%)
CIE-LAB	lab(32.52, 32.26, -53.38)
CIE-LCH	lch(32.52, 62.37, 301.14°)
OKLab	oklab(43.16% 0.0292 -0.1533)
OKLCH	oklch(43.16% 0.156 280.8)
XYZ	xyz(10.6964, 7.3184, 35.0244)
Luminance	0.0732 (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

#453EA2 #9BA23E

analogous

#3E69A2 #453EA2 #773EA2

triadic

#453EA2 #A2453E #3EA245

tetradic

#453EA2 #A23E69 #9BA23E #3EA277

square

#453EA2 #A23E69 #9BA23E #3EA277

split-complementary

#453EA2 #A2773E #69A23E

monochromatic

#1F1C49 #322D76 #453EA2 #635CC1 #8E89D2

Accessibility & contrast

On white

8.52

#453EA2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#453EA2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #453EA2

8.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##453EA2	#FFFFFF	#000000	##FFFFFF
##453EA2	1.00	8.52	2.46	8.52
#FFFFFF	8.52	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050A5

Deuteranopia (green-blind)

#0049A0

Tritanopia (blue-blind)

#13566A

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #453ea2;
/* rgb */ color: rgb(69, 62, 162);
/* oklch */ color: oklch(43.2% 0.156 280.8);

Tailwind

colors: {
  custom: {
    50: '#8274be',
    500: '#453ea2',
    950: '#000000',
  },
}

SCSS

$custom: #453ea2;
$custom-light: #8274be;
$custom-dark: #000000;

JSON

{
  "hex": "#453ea2",
  "rgb": {
    "r": 69,
    "g": 62,
    "b": 162
  },
  "hsl": {
    "h": 244.2,
    "s": 44.643,
    "l": 43.922
  },
  "oklch": {
    "l": 0.4316,
    "c": 0.15604,
    "h": 280.8
  },
  "luminance": 0.07319
}

Semantic roles & 50–950 ramp

primary

#453EA2

secondary

#B8BC80

accent

#D453CB

background

#F8F7FB

surface

#EFEDF7

border

#CAC8D0

text

#0B0812

muted

#7C7B81

Preview Lab

Preview with #453EA2

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

Preview Lab → · Contrast checker → · Palette generator →