#454EA0#454EA0

#454EA0 is a mid, vivid blue. Relative luminance 0.093; OKLCH L 46.0% C 0.131 H 275.3°. Best body text is #FFFFFF at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#454EA0
RGB	rgb(69, 78, 160)
HSL	hsl(234, 40%, 45%)
HSV	hsv(234, 57%, 63%)
CMYK	cmyk(56.9%, 51.2%, 0%, 37.3%)
CIE-LAB	lab(36.46, 21.32, -45.80)
CIE-LCH	lch(36.46, 50.52, 294.96°)
OKLab	oklab(46.05% 0.0121 -0.1309)
OKLCH	oklch(46.05% 0.131 275.3)
XYZ	xyz(11.5218, 9.2512, 34.4294)
Luminance	0.0925 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#454EA0 #A09745

analogous

#457CA0 #454EA0 #6A45A0

triadic

#454EA0 #A0454E #4EA045

tetradic

#454EA0 #A0457C #A09745 #45A06A

square

#454EA0 #A0457C #A09745 #45A06A

split-complementary

#454EA0 #A06A45 #7CA045

monochromatic

#20244A #333975 #454EA0 #656EBD #9096CF

Accessibility & contrast

On white

7.37

#454EA0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#454EA0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #454EA0

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454EA0	#FFFFFF	#000000	##FFFFFF
##454EA0	1.00	7.37	2.85	7.37
#FFFFFF	7.37	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#245AA3

Deuteranopia (green-blind)

#15529E

Tritanopia (blue-blind)

#12606F

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #454ea0;
/* rgb */ color: rgb(69, 78, 160);
/* oklch */ color: oklch(46.0% 0.131 275.3);

Tailwind

colors: {
  custom: {
    50: '#807fbd',
    500: '#454ea0',
    950: '#000000',
  },
}

SCSS

$custom: #454ea0;
$custom-light: #807fbd;
$custom-dark: #000000;

JSON

{
  "hex": "#454ea0",
  "rgb": {
    "r": 69,
    "g": 78,
    "b": 160
  },
  "hsl": {
    "h": 234.066,
    "s": 39.738,
    "l": 44.902
  },
  "oklch": {
    "l": 0.46049,
    "c": 0.13143,
    "h": 275.3
  },
  "luminance": 0.09252
}

Semantic roles & 50–950 ramp

primary

#454EA0

secondary

#BBB686

accent

#C458D0

background

#F8F7FB

surface

#EFEEF6

border

#CAC9D0

text

#0B0A12

muted

#7C7C81

Preview Lab

Preview with #454EA0

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

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