#353FA2#353FA2

#353FA2 is a dark, vivid blue. Relative luminance 0.069; OKLCH L 42.2% C 0.158 H 273.1°. Best body text is #FFFFFF at 8.81:1 contrast (WCAG AA passes).

Color values

HEX	#353FA2
RGB	rgb(53, 63, 162)
HSL	hsl(234, 51%, 42%)
HSV	hsv(234, 67%, 64%)
CMYK	cmyk(67.3%, 61.1%, 0%, 36.5%)
CIE-LAB	lab(31.62, 28.91, -54.89)
CIE-LCH	lch(31.62, 62.04, 297.77°)
OKLab	oklab(42.2% 0.0086 -0.1582)
OKLCH	oklch(42.2% 0.158 273.1)
XYZ	xyz(9.7651, 6.9197, 34.9964)
Luminance	0.0692 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#353FA2 #A29835

analogous

#3576A2 #353FA2 #6135A2

triadic

#353FA2 #A2353F #3FA235

tetradic

#353FA2 #A23576 #A29835 #35A261

square

#353FA2 #A23576 #A29835 #35A261

split-complementary

#353FA2 #A26135 #76A235

monochromatic

#171B46 #262D74 #353FA2 #4F5AC5 #7D85D4

Accessibility & contrast

On white

8.81

#353FA2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#353FA2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #353FA2

8.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##353FA2	#FFFFFF	#000000	##FFFFFF
##353FA2	1.00	8.81	2.38	8.81
#FFFFFF	8.81	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FA5

Deuteranopia (green-blind)

#0046A0

Tritanopia (blue-blind)

#00586A

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #353fa2;
/* rgb */ color: rgb(53, 63, 162);
/* oklch */ color: oklch(42.2% 0.158 273.1);

Tailwind

colors: {
  custom: {
    50: '#7a74be',
    500: '#353fa2',
    950: '#000000',
  },
}

SCSS

$custom: #353fa2;
$custom-light: #7a74be;
$custom-dark: #000000;

JSON

{
  "hex": "#353fa2",
  "rgb": {
    "r": 53,
    "g": 63,
    "b": 162
  },
  "hsl": {
    "h": 234.495,
    "s": 50.698,
    "l": 42.157
  },
  "oklch": {
    "l": 0.42203,
    "c": 0.15841,
    "h": 273.1
  },
  "luminance": 0.06921
}

Semantic roles & 50–950 ramp

primary

#353FA2

secondary

#BDB775

accent

#CD4EDA

background

#F7F7FB

surface

#EEEDF7

border

#C9C8D0

text

#0A0812

muted

#7C7B81

Preview Lab

Preview with #353FA2

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

Preview Lab → · Contrast checker → · Palette generator →