#453ACB#453ACB

#453ACB is a mid, highly saturated blue. Relative luminance 0.086; OKLCH L 46.2% C 0.213 H 277.4°. Best body text is #FFFFFF at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#453ACB
RGB	rgb(69, 58, 203)
HSL	hsl(245, 58%, 51%)
HSV	hsv(245, 71%, 80%)
CMYK	cmyk(66%, 71.4%, 0%, 20.4%)
CIE-LAB	lab(35.21, 47.93, -73.25)
CIE-LCH	lch(35.21, 87.54, 303.20°)
OKLab	oklab(46.2% 0.0274 -0.2115)
OKLCH	oklch(46.2% 0.213 277.4)
XYZ	xyz(14.7433, 8.6019, 57.3717)
Luminance	0.0860 (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

#453ACB #C0CB3A

analogous

#3A77CB #453ACB #8D3ACB

triadic

#453ACB #CB453A #3ACB45

tetradic

#453ACB #CB3A77 #C0CB3A #3ACB8D

square

#453ACB #CB3A77 #C0CB3A #3ACB8D

split-complementary

#453ACB #CB8D3A #77CB3A

monochromatic

#231D6E #332A9E #453ACB #736AD8 #A09BE5

Accessibility & contrast

On white

7.72

#453ACB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#453ACB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #453ACB

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##453ACB	#FFFFFF	#000000	##FFFFFF
##453ACB	1.00	7.72	2.72	7.72
#FFFFFF	7.72	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059CF

Deuteranopia (green-blind)

#004DC8

Tritanopia (blue-blind)

#00627F

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #453acb;
/* rgb */ color: rgb(69, 58, 203);
/* oklch */ color: oklch(46.2% 0.213 277.4);

Tailwind

colors: {
  custom: {
    50: '#8a72dc',
    500: '#453acb',
    950: '#000000',
  },
}

SCSS

$custom: #453acb;
$custom-light: #8a72dc;
$custom-dark: #000000;

JSON

{
  "hex": "#453acb",
  "rgb": {
    "r": 69,
    "g": 58,
    "b": 203
  },
  "hsl": {
    "h": 244.552,
    "s": 58.233,
    "l": 51.176
  },
  "oklch": {
    "l": 0.46197,
    "c": 0.21331,
    "h": 277.4
  },
  "luminance": 0.08603
}

Semantic roles & 50–950 ramp

primary

#453ACB

secondary

#CCD090

accent

#E146D6

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #453ACB

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

Preview Lab → · Contrast checker → · Palette generator →