#454DAA#454DAA

#454DAA is a mid, vivid blue. Relative luminance 0.095; OKLCH L 46.6% C 0.147 H 275.4°. Best body text is #FFFFFF at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#454DAA
RGB	rgb(69, 77, 170)
HSL	hsl(235, 42%, 47%)
HSV	hsv(235, 59%, 67%)
CMYK	cmyk(59.4%, 54.7%, 0%, 33.3%)
CIE-LAB	lab(36.88, 25.39, -51.10)
CIE-LCH	lch(36.88, 57.06, 296.42°)
OKLab	oklab(46.58% 0.0139 -0.1465)
OKLCH	oklch(46.58% 0.147 275.4)
XYZ	xyz(12.3615, 9.4743, 39.1997)
Luminance	0.0948 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#454DAA #AAA245

analogous

#457FAA #454DAA #7045AA

triadic

#454DAA #AA454D #4DAA45

tetradic

#454DAA #AA457F #AAA245 #45AA70

square

#454DAA #AA457F #AAA245 #45AA70

split-complementary

#454DAA #AA7045 #7FAA45

monochromatic

#222653 #33397E #454DAA #6A71C2 #959AD4

Accessibility & contrast

On white

7.25

#454DAA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#454DAA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #454DAA

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454DAA	#FFFFFF	#000000	##FFFFFF
##454DAA	1.00	7.25	2.89	7.25
#FFFFFF	7.25	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F5BAD

Deuteranopia (green-blind)

#0053A8

Tritanopia (blue-blind)

#006374

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #454daa;
/* rgb */ color: rgb(69, 77, 170);
/* oklch */ color: oklch(46.6% 0.147 275.4);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#454daa",
  "rgb": {
    "r": 69,
    "g": 77,
    "b": 170
  },
  "hsl": {
    "h": 235.248,
    "s": 42.259,
    "l": 46.863
  },
  "oklch": {
    "l": 0.46582,
    "c": 0.14713,
    "h": 275.4
  },
  "luminance": 0.09475
}

Semantic roles & 50–950 ramp

primary

#454DAA

secondary

#C0BC8B

accent

#C856D2

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0B0A13

muted

#7C7C82

Preview Lab

Preview with #454DAA

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

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