#354ABD#354ABD

#354ABD is a mid, vivid blue. Relative luminance 0.093; OKLCH L 46.6% C 0.181 H 269.9°. Best body text is #FFFFFF at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#354ABD
RGB	rgb(53, 74, 189)
HSL	hsl(231, 56%, 47%)
HSV	hsv(231, 72%, 74%)
CMYK	cmyk(72%, 60.8%, 0%, 25.9%)
CIE-LAB	lab(36.61, 31.51, -62.82)
CIE-LCH	lch(36.61, 70.28, 296.64°)
OKLab	oklab(46.58% -0.0004 -0.1813)
OKLCH	oklch(46.58% 0.181 269.9)
XYZ	xyz(13.0991, 9.3272, 49.2442)
Luminance	0.0933 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#354ABD #BDA835

analogous

#358EBD #354ABD #6435BD

triadic

#354ABD #BD354A #4ABD35

tetradic

#354ABD #BD358E #BDA835 #35BD64

square

#354ABD #BD358E #BDA835 #35BD64

split-complementary

#354ABD #BD6435 #8EBD35

monochromatic

#1A255D #28378D #354ABD #5D6FD2 #8D9ADF

Accessibility & contrast

On white

7.33

#354ABD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#354ABD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #354ABD

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##354ABD	#FFFFFF	#000000	##FFFFFF
##354ABD	1.00	7.33	2.87	7.33
#FFFFFF	7.33	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DC1

Deuteranopia (green-blind)

#0050BB

Tritanopia (blue-blind)

#00677C

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #354abd;
/* rgb */ color: rgb(53, 74, 189);
/* oklch */ color: oklch(46.6% 0.181 269.9);

Tailwind

colors: {
  custom: {
    50: '#7f7cd2',
    500: '#354abd',
    950: '#000000',
  },
}

SCSS

$custom: #354abd;
$custom-light: #7f7cd2;
$custom-dark: #000000;

JSON

{
  "hex": "#354abd",
  "rgb": {
    "r": 53,
    "g": 74,
    "b": 189
  },
  "hsl": {
    "h": 230.735,
    "s": 56.198,
    "l": 47.451
  },
  "oklch": {
    "l": 0.46579,
    "c": 0.18133,
    "h": 269.9
  },
  "luminance": 0.09329
}

Semantic roles & 50–950 ramp

primary

#354ABD

secondary

#CABF84

accent

#C848DF

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0B0914

muted

#7C7B83

Preview Lab

Preview with #354ABD

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

Preview Lab → · Contrast checker → · Palette generator →