#454CAA#454CAA

#454CAA is a mid, vivid blue. Relative luminance 0.093; OKLCH L 46.4% C 0.148 H 275.8°. Best body text is #FFFFFF at 7.32:1 contrast (WCAG AA passes).

Color values

HEX	#454CAA
RGB	rgb(69, 76, 170)
HSL	hsl(236, 42%, 47%)
HSV	hsv(236, 59%, 67%)
CMYK	cmyk(59.4%, 55.3%, 0%, 33.3%)
CIE-LAB	lab(36.62, 26.03, -51.52)
CIE-LCH	lch(36.62, 57.72, 296.80°)
OKLab	oklab(46.39% 0.0149 -0.1477)
OKLCH	oklch(46.39% 0.148 275.8)
XYZ	xyz(12.2920, 9.3355, 39.1766)
Luminance	0.0934 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#454CAA #AAA345

analogous

#457EAA #454CAA #7145AA

triadic

#454CAA #AA454C #4CAA45

tetradic

#454CAA #AA457E #AAA345 #45AA71

square

#454CAA #AA457E #AAA345 #45AA71

split-complementary

#454CAA #AA7145 #7EAA45

monochromatic

#222553 #33397E #454CAA #6A70C2 #959AD4

Accessibility & contrast

On white

7.32

#454CAA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#454CAA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #454CAA

7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454CAA	#FFFFFF	#000000	##FFFFFF
##454CAA	1.00	7.32	2.87	7.32
#FFFFFF	7.32	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#095BAD

Deuteranopia (green-blind)

#0052A8

Tritanopia (blue-blind)

#006273

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #454caa;
/* rgb */ color: rgb(69, 76, 170);
/* oklch */ color: oklch(46.4% 0.148 275.8);

Tailwind

colors: {
  custom: {
    50: '#827ec4',
    500: '#454caa',
    950: '#000000',
  },
}

SCSS

$custom: #454caa;
$custom-light: #827ec4;
$custom-dark: #000000;

JSON

{
  "hex": "#454caa",
  "rgb": {
    "r": 69,
    "g": 76,
    "b": 170
  },
  "hsl": {
    "h": 235.842,
    "s": 42.259,
    "l": 46.863
  },
  "oklch": {
    "l": 0.46388,
    "c": 0.14847,
    "h": 275.8
  },
  "luminance": 0.09336
}

Semantic roles & 50–950 ramp

primary

#454CAA

secondary

#C0BC8B

accent

#C956D2

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #454CAA

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

Preview Lab → · Contrast checker → · Palette generator →