#454EA6#454EA6

#454EA6 is a mid, vivid blue. Relative luminance 0.095; OKLCH L 46.5% C 0.140 H 275.2°. Best body text is #FFFFFF at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#454EA6
RGB	rgb(69, 78, 166)
HSL	hsl(234, 41%, 46%)
HSV	hsv(234, 58%, 65%)
CMYK	cmyk(58.4%, 53%, 0%, 34.9%)
CIE-LAB	lab(36.87, 23.37, -48.74)
CIE-LCH	lch(36.87, 54.06, 295.62°)
OKLab	oklab(46.48% 0.0126 -0.1395)
OKLCH	oklch(46.48% 0.14 275.2)
XYZ	xyz(12.0593, 9.4663, 37.2607)
Luminance	0.0947 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#454EA6 #A69D45

analogous

#457EA6 #454EA6 #6C45A6

triadic

#454EA6 #A6454E #4EA645

tetradic

#454EA6 #A6457E #A69D45 #45A66C

square

#454EA6 #A6457E #A69D45 #45A66C

split-complementary

#454EA6 #A66C45 #7EA645

monochromatic

#212550 #333A7B #454EA6 #6870C0 #9399D2

Accessibility & contrast

On white

7.26

#454EA6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#454EA6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #454EA6

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454EA6	#FFFFFF	#000000	##FFFFFF
##454EA6	1.00	7.26	2.89	7.26
#FFFFFF	7.26	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B5BA9

Deuteranopia (green-blind)

#0253A4

Tritanopia (blue-blind)

#026272

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #454ea6;
/* rgb */ color: rgb(69, 78, 166);
/* oklch */ color: oklch(46.5% 0.140 275.2);

Tailwind

colors: {
  custom: {
    50: '#817fc1',
    500: '#454ea6',
    950: '#000000',
  },
}

SCSS

$custom: #454ea6;
$custom-light: #817fc1;
$custom-dark: #000000;

JSON

{
  "hex": "#454ea6",
  "rgb": {
    "r": 69,
    "g": 78,
    "b": 166
  },
  "hsl": {
    "h": 234.433,
    "s": 41.277,
    "l": 46.078
  },
  "oklch": {
    "l": 0.46482,
    "c": 0.14009,
    "h": 275.2
  },
  "luminance": 0.09467
}

Semantic roles & 50–950 ramp

primary

#454EA6

secondary

#BEB989

accent

#C657D1

background

#F8F7FB

surface

#EFEEF7

border

#CAC9D0

text

#0B0A12

muted

#7C7C81

Preview Lab

Preview with #454EA6

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

Preview Lab → · Contrast checker → · Palette generator →