#453ACF#453ACF

#453ACF is a mid, highly saturated blue. Relative luminance 0.088; OKLCH L 46.6% C 0.218 H 277.0°. Best body text is #FFFFFF at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#453ACF
RGB	rgb(69, 58, 207)
HSL	hsl(244, 61%, 52%)
HSV	hsv(244, 72%, 81%)
CMYK	cmyk(66.7%, 72%, 0%, 18.8%)
CIE-LAB	lab(35.59, 49.20, -74.95)
CIE-LCH	lch(35.59, 89.65, 303.28°)
OKLab	oklab(46.58% 0.0267 -0.2165)
OKLCH	oklch(46.58% 0.218 277)
XYZ	xyz(15.2261, 8.7950, 59.9146)
Luminance	0.0880 (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

#453ACF #C4CF3A

analogous

#3A79CF #453ACF #903ACF

triadic

#453ACF #CF453A #3ACF45

tetradic

#453ACF #CF3A79 #C4CF3A #3ACF90

square

#453ACF #CF3A79 #C4CF3A #3ACF90

split-complementary

#453ACF #CF903A #79CF3A

monochromatic

#221C73 #3128A4 #453ACF #736BDB #A29CE7

Accessibility & contrast

On white

7.61

#453ACF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#453ACF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #453ACF

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##453ACF	#FFFFFF	#000000	##FFFFFF
##453ACF	1.00	7.61	2.76	7.61
#FFFFFF	7.61	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AD3

Deuteranopia (green-blind)

#004DCC

Tritanopia (blue-blind)

#006481

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #453acf;
/* rgb */ color: rgb(69, 58, 207);
/* oklch */ color: oklch(46.6% 0.218 277.0);

Tailwind

colors: {
  custom: {
    50: '#8a72df',
    500: '#453acf',
    950: '#000000',
  },
}

SCSS

$custom: #453acf;
$custom-light: #8a72df;
$custom-dark: #000000;

JSON

{
  "hex": "#453acf",
  "rgb": {
    "r": 69,
    "g": 58,
    "b": 207
  },
  "hsl": {
    "h": 244.43,
    "s": 60.816,
    "l": 51.961
  },
  "oklch": {
    "l": 0.46583,
    "c": 0.21813,
    "h": 277
  },
  "luminance": 0.08796
}

Semantic roles & 50–950 ramp

primary

#453ACF

secondary

#CED392

accent

#E444D8

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #453ACF

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

Preview Lab → · Contrast checker → · Palette generator →