#353289#353289

#353289 is a dark, vivid blue. Relative luminance 0.048; OKLCH L 37.6% C 0.140 H 278.8°. Best body text is #FFFFFF at 10.67:1 contrast (WCAG AA passes).

Color values

HEX	#353289
RGB	rgb(53, 50, 137)
HSL	hsl(242, 47%, 37%)
HSV	hsv(242, 64%, 54%)
CMYK	cmyk(61.3%, 63.5%, 0%, 46.3%)
CIE-LAB	lab(26.28, 28.54, -48.28)
CIE-LCH	lch(26.28, 56.08, 300.59°)
OKLab	oklab(37.63% 0.0214 -0.1388)
OKLCH	oklch(37.63% 0.14 278.8)
XYZ	xyz(7.1227, 4.8437, 24.2217)
Luminance	0.0484 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#353289 #868932

analogous

#325B89 #353289 #613289

triadic

#353289 #893532 #328935

tetradic

#353289 #89325B #868932 #328961

square

#353289 #89325B #868932 #328961

split-complementary

#353289 #896132 #5B8932

monochromatic

#12112F #24225C #353289 #4642B6 #6F6CC9

Accessibility & contrast

On white

10.67

#353289 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#353289 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #353289

10.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##353289	#FFFFFF	#000000	##FFFFFF
##353289	1.00	10.67	1.97	10.67
#FFFFFF	10.67	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00428C

Deuteranopia (green-blind)

#003B87

Tritanopia (blue-blind)

#004758

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #353289;
/* rgb */ color: rgb(53, 50, 137);
/* oklch */ color: oklch(37.6% 0.140 278.8);

Tailwind

colors: {
  custom: {
    50: '#766aac',
    500: '#353289',
    950: '#000000',
  },
}

SCSS

$custom: #353289;
$custom-light: #766aac;
$custom-dark: #000000;

JSON

{
  "hex": "#353289",
  "rgb": {
    "r": 53,
    "g": 50,
    "b": 137
  },
  "hsl": {
    "h": 242.069,
    "s": 46.524,
    "l": 36.667
  },
  "oklch": {
    "l": 0.37626,
    "c": 0.14049,
    "h": 278.8
  },
  "luminance": 0.04844
}

Semantic roles & 50–950 ramp

primary

#353289

secondary

#AEB166

accent

#D652D2

background

#F7F6FA

surface

#EEEBF4

border

#C9C6CE

text

#090610

muted

#7B7A7F

Preview Lab

Preview with #353289

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

Preview Lab → · Contrast checker → · Palette generator →