#353389#353389

#353389 is a dark, vivid blue. Relative luminance 0.049; OKLCH L 37.8% C 0.139 H 278.4°. Best body text is #FFFFFF at 10.57:1 contrast (WCAG AA passes).

Color values

HEX	#353389
RGB	rgb(53, 51, 137)
HSL	hsl(241, 46%, 37%)
HSV	hsv(241, 63%, 54%)
CMYK	cmyk(61.3%, 62.8%, 0%, 46.3%)
CIE-LAB	lab(26.54, 27.89, -47.87)
CIE-LCH	lch(26.54, 55.40, 300.22°)
OKLab	oklab(37.81% 0.0204 -0.1376)
OKLCH	oklch(37.81% 0.139 278.4)
XYZ	xyz(7.1659, 4.9302, 24.2361)
Luminance	0.0493 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#353389 #878933

analogous

#335C89 #353389 #603389

triadic

#353389 #893533 #338935

tetradic

#353389 #89335C #878933 #338960

square

#353389 #89335C #878933 #338960

split-complementary

#353389 #896033 #5C8933

monochromatic

#121230 #24225C #353389 #4644B6 #706EC9

Accessibility & contrast

On white

10.57

#353389 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#353389 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #353389

10.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##353389	#FFFFFF	#000000	##FFFFFF
##353389	1.00	10.57	1.99	10.57
#FFFFFF	10.57	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00428C

Deuteranopia (green-blind)

#003B87

Tritanopia (blue-blind)

#004859

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #353389;
/* rgb */ color: rgb(53, 51, 137);
/* oklch */ color: oklch(37.8% 0.139 278.4);

Tailwind

colors: {
  custom: {
    50: '#766bac',
    500: '#353389',
    950: '#000000',
  },
}

SCSS

$custom: #353389;
$custom-light: #766bac;
$custom-dark: #000000;

JSON

{
  "hex": "#353389",
  "rgb": {
    "r": 53,
    "g": 51,
    "b": 137
  },
  "hsl": {
    "h": 241.395,
    "s": 45.745,
    "l": 36.863
  },
  "oklch": {
    "l": 0.37809,
    "c": 0.13916,
    "h": 278.4
  },
  "luminance": 0.04931
}

Semantic roles & 50–950 ramp

primary

#353389

secondary

#AFB167

accent

#D552D2

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#090610

muted

#7B7A7F

Preview Lab

Preview with #353389

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

Preview Lab → · Contrast checker → · Palette generator →