#453BC7#453BC7

#453BC7 is a mid, highly saturated blue. Relative luminance 0.085; OKLCH L 46.0% C 0.207 H 277.6°. Best body text is #FFFFFF at 7.77:1 contrast (WCAG AA passes).

Color values

HEX	#453BC7
RGB	rgb(69, 59, 199)
HSL	hsl(244, 56%, 51%)
HSV	hsv(244, 70%, 78%)
CMYK	cmyk(65.3%, 70.4%, 0%, 22%)
CIE-LAB	lab(35.03, 46.10, -71.20)
CIE-LCH	lch(35.03, 84.83, 302.92°)
OKLab	oklab(45.96% 0.0274 -0.2056)
OKLCH	oklch(45.96% 0.207 277.6)
XYZ	xyz(14.3237, 8.5155, 54.9106)
Luminance	0.0852 (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

#453BC7 #BDC73B

analogous

#3B77C7 #453BC7 #8B3BC7

triadic

#453BC7 #C7453B #3BC745

tetradic

#453BC7 #C73B77 #BDC73B #3BC78B

square

#453BC7 #C73B77 #BDC73B #3BC78B

split-complementary

#453BC7 #C78B3B #77C73B

monochromatic

#241E69 #342C99 #453BC7 #726BD5 #9F9AE2

Accessibility & contrast

On white

7.77

#453BC7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#453BC7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #453BC7

7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##453BC7	#FFFFFF	#000000	##FFFFFF
##453BC7	1.00	7.77	2.70	7.77
#FFFFFF	7.77	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058CB

Deuteranopia (green-blind)

#004CC4

Tritanopia (blue-blind)

#00617D

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #453bc7;
/* rgb */ color: rgb(69, 59, 199);
/* oklch */ color: oklch(46.0% 0.207 277.6);

Tailwind

colors: {
  custom: {
    50: '#8973d9',
    500: '#453bc7',
    950: '#000000',
  },
}

SCSS

$custom: #453bc7;
$custom-light: #8973d9;
$custom-dark: #000000;

JSON

{
  "hex": "#453bc7",
  "rgb": {
    "r": 69,
    "g": 59,
    "b": 199
  },
  "hsl": {
    "h": 244.286,
    "s": 55.556,
    "l": 50.588
  },
  "oklch": {
    "l": 0.45961,
    "c": 0.20739,
    "h": 277.6
  },
  "luminance": 0.08517
}

Semantic roles & 50–950 ramp

primary

#453BC7

secondary

#CACE90

accent

#DF49D4

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #453BC7

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

Preview Lab → · Contrast checker → · Palette generator →