#453DC8#453DC8

#453DC8 is a mid, highly saturated blue. Relative luminance 0.088; OKLCH L 46.4% C 0.206 H 277.2°. Best body text is #FFFFFF at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#453DC8
RGB	rgb(69, 61, 200)
HSL	hsl(243, 56%, 51%)
HSV	hsv(243, 70%, 78%)
CMYK	cmyk(65.5%, 69.5%, 0%, 21.6%)
CIE-LAB	lab(35.54, 45.28, -70.96)
CIE-LCH	lch(35.54, 84.17, 302.55°)
OKLab	oklab(46.35% 0.0259 -0.2048)
OKLCH	oklch(46.35% 0.206 277.2)
XYZ	xyz(14.5449, 8.7716, 55.5590)
Luminance	0.0877 (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

#453DC8 #C0C83D

analogous

#3D7AC8 #453DC8 #8A3DC8

triadic

#453DC8 #C8453D #3DC845

tetradic

#453DC8 #C83D7A #C0C83D #3DC88A

square

#453DC8 #C83D7A #C0C83D #3DC88A

split-complementary

#453DC8 #C88A3D #7AC83D

monochromatic

#231F6C #332C9C #453DC8 #736DD6 #A09CE3

Accessibility & contrast

On white

7.62

#453DC8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#453DC8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #453DC8

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##453DC8	#FFFFFF	#000000	##FFFFFF
##453DC8	1.00	7.62	2.75	7.62
#FFFFFF	7.62	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059CC

Deuteranopia (green-blind)

#004EC5

Tritanopia (blue-blind)

#00637E

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #453dc8;
/* rgb */ color: rgb(69, 61, 200);
/* oklch */ color: oklch(46.4% 0.206 277.2);

Tailwind

colors: {
  custom: {
    50: '#8974da',
    500: '#453dc8',
    950: '#000000',
  },
}

SCSS

$custom: #453dc8;
$custom-light: #8974da;
$custom-dark: #000000;

JSON

{
  "hex": "#453dc8",
  "rgb": {
    "r": 69,
    "g": 61,
    "b": 200
  },
  "hsl": {
    "h": 243.453,
    "s": 55.823,
    "l": 51.176
  },
  "oklch": {
    "l": 0.46352,
    "c": 0.20647,
    "h": 277.2
  },
  "luminance": 0.08773
}

Semantic roles & 50–950 ramp

primary

#453DC8

secondary

#CCCF92

accent

#DF49D6

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #453DC8

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

Preview Lab → · Contrast checker → · Palette generator →