#354FAA#354FAA

#354FAA is a mid, vivid blue. Relative luminance 0.093; OKLCH L 46.0% C 0.149 H 268.1°. Best body text is #FFFFFF at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#354FAA
RGB	rgb(53, 79, 170)
HSL	hsl(227, 52%, 44%)
HSV	hsv(227, 69%, 67%)
CMYK	cmyk(68.8%, 53.5%, 0%, 33.3%)
CIE-LAB	lab(36.46, 21.30, -51.83)
CIE-LCH	lch(36.46, 56.03, 292.34°)
OKLab	oklab(46.01% -0.0051 -0.149)
OKLCH	oklch(46.01% 0.149 268.1)
XYZ	xyz(11.5174, 9.2500, 39.2009)
Luminance	0.0925 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#354FAA #AA9035

analogous

#3589AA #354FAA #5535AA

triadic

#354FAA #AA354F #4FAA35

tetradic

#354FAA #AA3589 #AA9035 #35AA55

square

#354FAA #AA3589 #AA9035 #35AA55

split-complementary

#354FAA #AA5535 #89AA35

monochromatic

#18244D #26397B #354FAA #536DC9 #8295D8

Accessibility & contrast

On white

7.37

#354FAA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#354FAA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #354FAA

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##354FAA	#FFFFFF	#000000	##FFFFFF
##354FAA	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)

#105BAD

Deuteranopia (green-blind)

#0051A8

Tritanopia (blue-blind)

#006575

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #354faa;
/* rgb */ color: rgb(53, 79, 170);
/* oklch */ color: oklch(46.0% 0.149 268.1);

Tailwind

colors: {
  custom: {
    50: '#7a7fc4',
    500: '#354faa',
    950: '#000000',
  },
}

SCSS

$custom: #354faa;
$custom-light: #7a7fc4;
$custom-dark: #000000;

JSON

{
  "hex": "#354faa",
  "rgb": {
    "r": 53,
    "g": 79,
    "b": 170
  },
  "hsl": {
    "h": 226.667,
    "s": 52.466,
    "l": 43.725
  },
  "oklch": {
    "l": 0.46012,
    "c": 0.14906,
    "h": 268.1
  },
  "luminance": 0.09251
}

Semantic roles & 50–950 ramp

primary

#354FAA

secondary

#C1B17A

accent

#BC4CDC

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #354FAA

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

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