#353291#353291

#353291 is a dark, vivid blue. Relative luminance 0.051; OKLCH L 38.3% C 0.152 H 277.9°. Best body text is #FFFFFF at 10.41:1 contrast (WCAG AA passes).

Color values

HEX	#353291
RGB	rgb(53, 50, 145)
HSL	hsl(242, 49%, 38%)
HSV	hsv(242, 66%, 57%)
CMYK	cmyk(63.4%, 65.5%, 0%, 43.1%)
CIE-LAB	lab(26.97, 31.32, -52.12)
CIE-LCH	lch(26.97, 60.81, 301.00°)
OKLab	oklab(38.34% 0.0208 -0.1501)
OKLCH	oklch(38.34% 0.152 277.9)
XYZ	xyz(7.7180, 5.0818, 27.3567)
Luminance	0.0508 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#353291 #8E9132

analogous

#325E91 #353291 #643291

triadic

#353291 #913532 #329135

tetradic

#353291 #91325E #8E9132 #329164

square

#353291 #91325E #8E9132 #329164

split-complementary

#353291 #916432 #5E9132

monochromatic

#141336 #242263 #353291 #4642BE #7370CE

Accessibility & contrast

On white

10.41

#353291 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#353291 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #353291

10.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##353291	#FFFFFF	#000000	##FFFFFF
##353291	1.00	10.41	2.02	10.41
#FFFFFF	10.41	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004494

Deuteranopia (green-blind)

#003C8F

Tritanopia (blue-blind)

#004A5D

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #353291;
/* rgb */ color: rgb(53, 50, 145);
/* oklch */ color: oklch(38.3% 0.152 277.9);

Tailwind

colors: {
  custom: {
    50: '#776ab2',
    500: '#353291',
    950: '#000000',
  },
}

SCSS

$custom: #353291;
$custom-light: #776ab2;
$custom-dark: #000000;

JSON

{
  "hex": "#353291",
  "rgb": {
    "r": 53,
    "g": 50,
    "b": 145
  },
  "hsl": {
    "h": 241.895,
    "s": 48.718,
    "l": 38.235
  },
  "oklch": {
    "l": 0.38337,
    "c": 0.15156,
    "h": 277.9
  },
  "luminance": 0.05082
}

Semantic roles & 50–950 ramp

primary

#353291

secondary

#B3B569

accent

#D850D4

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0611

muted

#7C7A80

Preview Lab

Preview with #353291

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

Preview Lab → · Contrast checker → · Palette generator →