#454EAC#454EAC

#454EAC is a mid, vivid blue. Relative luminance 0.097; OKLCH L 46.9% C 0.149 H 275.0°. Best body text is #FFFFFF at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#454EAC
RGB	rgb(69, 78, 172)
HSL	hsl(235, 43%, 47%)
HSV	hsv(235, 60%, 67%)
CMYK	cmyk(59.9%, 54.7%, 0%, 32.5%)
CIE-LAB	lab(37.28, 25.43, -51.64)
CIE-LCH	lch(37.28, 57.56, 296.22°)
OKLab	oklab(46.93% 0.013 -0.148)
OKLCH	oklch(46.93% 0.149 275)
XYZ	xyz(12.6226, 9.6916, 40.2272)
Luminance	0.0969 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#454EAC #ACA345

analogous

#4582AC #454EAC #6F45AC

triadic

#454EAC #AC454E #4EAC45

tetradic

#454EAC #AC4582 #ACA345 #45AC6F

square

#454EAC #AC4582 #ACA345 #45AC6F

split-complementary

#454EAC #AC6F45 #82AC45

monochromatic

#222655 #333A80 #454EAC #6B72C4 #969CD5

Accessibility & contrast

On white

7.15

#454EAC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#454EAC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #454EAC

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454EAC	#FFFFFF	#000000	##FFFFFF
##454EAC	1.00	7.15	2.94	7.15
#FFFFFF	7.15	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F5CAF

Deuteranopia (green-blind)

#0053AA

Tritanopia (blue-blind)

#006475

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #454eac;
/* rgb */ color: rgb(69, 78, 172);
/* oklch */ color: oklch(46.9% 0.149 275.0);

Tailwind

colors: {
  custom: {
    50: '#827fc5',
    500: '#454eac',
    950: '#000000',
  },
}

SCSS

$custom: #454eac;
$custom-light: #827fc5;
$custom-dark: #000000;

JSON

{
  "hex": "#454eac",
  "rgb": {
    "r": 69,
    "g": 78,
    "b": 172
  },
  "hsl": {
    "h": 234.757,
    "s": 42.739,
    "l": 47.255
  },
  "oklch": {
    "l": 0.46927,
    "c": 0.14862,
    "h": 275
  },
  "luminance": 0.09693
}

Semantic roles & 50–950 ramp

primary

#454EAC

secondary

#C1BC8C

accent

#C855D3

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0B0A13

muted

#7C7C82

Preview Lab

Preview with #454EAC

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

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