#354ABF#354ABF

#354ABF is a mid, vivid blue. Relative luminance 0.094; OKLCH L 46.8% C 0.184 H 269.9°. Best body text is #FFFFFF at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#354ABF
RGB	rgb(53, 74, 191)
HSL	hsl(231, 57%, 48%)
HSV	hsv(231, 72%, 75%)
CMYK	cmyk(72.3%, 61.3%, 0%, 25.1%)
CIE-LAB	lab(36.77, 32.24, -63.72)
CIE-LCH	lch(36.77, 71.41, 296.83°)
OKLab	oklab(46.75% -0.0004 -0.184)
OKLCH	oklch(46.75% 0.184 269.9)
XYZ	xyz(13.3177, 9.4147, 50.3955)
Luminance	0.0942 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#354ABF #BFAA35

analogous

#358FBF #354ABF #6535BF

triadic

#354ABF #BF354A #4ABF35

tetradic

#354ABF #BF358F #BFAA35 #35BF65

square

#354ABF #BF358F #BFAA35 #35BF65

split-complementary

#354ABF #BF6535 #8FBF35

monochromatic

#1A255F #28378F #354ABF #5F70D3 #8F9BE0

Accessibility & contrast

On white

7.28

#354ABF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#354ABF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #354ABF

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##354ABF	#FFFFFF	#000000	##FFFFFF
##354ABF	1.00	7.28	2.88	7.28
#FFFFFF	7.28	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DC3

Deuteranopia (green-blind)

#0050BD

Tritanopia (blue-blind)

#00687D

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #354abf;
/* rgb */ color: rgb(53, 74, 191);
/* oklch */ color: oklch(46.8% 0.184 269.9);

Tailwind

colors: {
  custom: {
    50: '#7f7cd3',
    500: '#354abf',
    950: '#000000',
  },
}

SCSS

$custom: #354abf;
$custom-light: #7f7cd3;
$custom-dark: #000000;

JSON

{
  "hex": "#354abf",
  "rgb": {
    "r": 53,
    "g": 74,
    "b": 191
  },
  "hsl": {
    "h": 230.87,
    "s": 56.557,
    "l": 47.843
  },
  "oklch": {
    "l": 0.46751,
    "c": 0.18399,
    "h": 269.9
  },
  "luminance": 0.09416
}

Semantic roles & 50–950 ramp

primary

#354ABF

secondary

#CAC085

accent

#C948E0

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #354ABF

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

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