#353ABA#353ABA

#353ABA is a dark, vivid blue. Relative luminance 0.073; OKLCH L 43.5% C 0.196 H 273.1°. Best body text is #FFFFFF at 8.52:1 contrast (WCAG AA passes).

Color values

HEX	#353ABA
RGB	rgb(53, 58, 186)
HSL	hsl(238, 56%, 47%)
HSV	hsv(238, 72%, 73%)
CMYK	cmyk(71.5%, 68.8%, 0%, 27.1%)
CIE-LAB	lab(32.54, 40.50, -67.71)
CIE-LCH	lch(32.54, 78.90, 300.88°)
OKLab	oklab(43.52% 0.0105 -0.1958)
OKLCH	oklch(43.52% 0.196 273.1)
XYZ	xyz(11.8412, 7.3270, 47.2351)
Luminance	0.0733 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#353ABA #BAB535

analogous

#357DBA #353ABA #7235BA

triadic

#353ABA #BA353A #3ABA35

tetradic

#353ABA #BA357D #BAB535 #35BA72

square

#353ABA #BA357D #BAB535 #35BA72

split-complementary

#353ABA #BA7235 #7DBA35

monochromatic

#1A1C5B #272B8A #353ABA #5C60D0 #8B8EDE

Accessibility & contrast

On white

8.52

#353ABA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#353ABA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #353ABA

8.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##353ABA	#FFFFFF	#000000	##FFFFFF
##353ABA	1.00	8.52	2.47	8.52
#FFFFFF	8.52	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053BE

Deuteranopia (green-blind)

#0046B8

Tritanopia (blue-blind)

#005D75

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #353aba;
/* rgb */ color: rgb(53, 58, 186);
/* oklch */ color: oklch(43.5% 0.196 273.1);

Tailwind

colors: {
  custom: {
    50: '#7f71d0',
    500: '#353aba',
    950: '#000000',
  },
}

SCSS

$custom: #353aba;
$custom-light: #7f71d0;
$custom-dark: #000000;

JSON

{
  "hex": "#353aba",
  "rgb": {
    "r": 53,
    "g": 58,
    "b": 186
  },
  "hsl": {
    "h": 237.744,
    "s": 55.649,
    "l": 46.863
  },
  "oklch": {
    "l": 0.43521,
    "c": 0.19605,
    "h": 273.1
  },
  "luminance": 0.07328
}

Semantic roles & 50–950 ramp

primary

#353ABA

secondary

#C8C682

accent

#D949DF

background

#F8F6FC

surface

#F0ECF9

border

#CBC7D2

text

#0C0714

muted

#7D7A82

Preview Lab

Preview with #353ABA

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

Preview Lab → · Contrast checker → · Palette generator →