#354EAD#354EAD

#354EAD is a mid, vivid blue. Relative luminance 0.092; OKLCH L 46.0% C 0.155 H 268.5°. Best body text is #FFFFFF at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#354EAD
RGB	rgb(53, 78, 173)
HSL	hsl(228, 53%, 44%)
HSV	hsv(228, 69%, 68%)
CMYK	cmyk(69.4%, 54.9%, 0%, 32.2%)
CIE-LAB	lab(36.41, 23.06, -53.70)
CIE-LCH	lch(36.41, 58.44, 293.24°)
OKLab	oklab(46.04% -0.004 -0.1545)
OKLCH	oklch(46.04% 0.155 268.5)
XYZ	xyz(11.7328, 9.2216, 40.6887)
Luminance	0.0922 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#354EAD #AD9435

analogous

#358AAD #354EAD #5835AD

triadic

#354EAD #AD354E #4EAD35

tetradic

#354EAD #AD358A #AD9435 #35AD58

square

#354EAD #AD358A #AD9435 #35AD58

split-complementary

#354EAD #AD5835 #8AAD35

monochromatic

#18244F #27397E #354EAD #546DCB #8395D9

Accessibility & contrast

On white

7.38

#354EAD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#354EAD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #354EAD

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##354EAD	#FFFFFF	#000000	##FFFFFF
##354EAD	1.00	7.38	2.84	7.38
#FFFFFF	7.38	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BB0

Deuteranopia (green-blind)

#0050AB

Tritanopia (blue-blind)

#006576

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #354ead;
/* rgb */ color: rgb(53, 78, 173);
/* oklch */ color: oklch(46.0% 0.155 268.5);

Tailwind

colors: {
  custom: {
    50: '#7b7fc6',
    500: '#354ead',
    950: '#000000',
  },
}

SCSS

$custom: #354ead;
$custom-light: #7b7fc6;
$custom-dark: #000000;

JSON

{
  "hex": "#354ead",
  "rgb": {
    "r": 53,
    "g": 78,
    "b": 173
  },
  "hsl": {
    "h": 227.5,
    "s": 53.097,
    "l": 44.314
  },
  "oklch": {
    "l": 0.46041,
    "c": 0.15454,
    "h": 268.5
  },
  "luminance": 0.09223
}

Semantic roles & 50–950 ramp

primary

#354EAD

secondary

#C3B47B

accent

#BE4BDD

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #354EAD

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

Preview Lab → · Contrast checker → · Palette generator →