#454CA8#454CA8

#454CA8 is a mid, vivid blue. Relative luminance 0.093; OKLCH L 46.2% C 0.146 H 275.8°. Best body text is #FFFFFF at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#454CA8
RGB	rgb(69, 76, 168)
HSL	hsl(236, 42%, 46%)
HSV	hsv(236, 59%, 66%)
CMYK	cmyk(58.9%, 54.8%, 0%, 34.1%)
CIE-LAB	lab(36.48, 25.35, -50.56)
CIE-LCH	lch(36.48, 56.56, 296.63°)
OKLab	oklab(46.24% 0.0148 -0.1449)
OKLCH	oklch(46.24% 0.146 275.8)
XYZ	xyz(12.1043, 9.2604, 38.1878)
Luminance	0.0926 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#454CA8 #A8A145

analogous

#457EA8 #454CA8 #7045A8

triadic

#454CA8 #A8454C #4CA845

tetradic

#454CA8 #A8457E #A8A145 #45A870

square

#454CA8 #A8457E #A8A145 #45A870

split-complementary

#454CA8 #A87045 #7EA845

monochromatic

#212551 #33387D #454CA8 #696FC1 #9499D3

Accessibility & contrast

On white

7.36

#454CA8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#454CA8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #454CA8

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454CA8	#FFFFFF	#000000	##FFFFFF
##454CA8	1.00	7.36	2.85	7.36
#FFFFFF	7.36	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F5AAB

Deuteranopia (green-blind)

#0052A6

Tritanopia (blue-blind)

#006172

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #454ca8;
/* rgb */ color: rgb(69, 76, 168);
/* oklch */ color: oklch(46.2% 0.146 275.8);

Tailwind

colors: {
  custom: {
    50: '#827ec2',
    500: '#454ca8',
    950: '#000000',
  },
}

SCSS

$custom: #454ca8;
$custom-light: #827ec2;
$custom-dark: #000000;

JSON

{
  "hex": "#454ca8",
  "rgb": {
    "r": 69,
    "g": 76,
    "b": 168
  },
  "hsl": {
    "h": 235.758,
    "s": 41.772,
    "l": 46.471
  },
  "oklch": {
    "l": 0.46237,
    "c": 0.14564,
    "h": 275.8
  },
  "luminance": 0.09261
}

Semantic roles & 50–950 ramp

primary

#454CA8

secondary

#BFBB8A

accent

#C956D2

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0912

muted

#7C7B81

Preview Lab

Preview with #454CA8

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

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