#353088#353088

#353088 is a dark, vivid blue. Relative luminance 0.046; OKLCH L 37.2% C 0.142 H 279.5°. Best body text is #FFFFFF at 10.88:1 contrast (WCAG AA passes).

Color values

HEX	#353088
RGB	rgb(53, 48, 136)
HSL	hsl(243, 48%, 36%)
HSV	hsv(243, 65%, 53%)
CMYK	cmyk(61%, 64.7%, 0%, 46.7%)
CIE-LAB	lab(25.71, 29.49, -48.60)
CIE-LCH	lch(25.71, 56.84, 301.25°)
OKLab	oklab(37.18% 0.0234 -0.1398)
OKLCH	oklch(37.18% 0.142 279.5)
XYZ	xyz(6.9677, 4.6479, 23.8177)
Luminance	0.0465 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#353088 #838830

analogous

#305788 #353088 #613088

triadic

#353088 #883530 #308835

tetradic

#353088 #883057 #838830 #308861

square

#353088 #883057 #838830 #308861

split-complementary

#353088 #886130 #578830

monochromatic

#12102E #23205B #353088 #4740B5 #6E69CA

Accessibility & contrast

On white

10.88

#353088 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#353088 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #353088

10.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##353088	#FFFFFF	#000000	##FFFFFF
##353088	1.00	10.88	1.93	10.88
#FFFFFF	10.88	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00408B

Deuteranopia (green-blind)

#003986

Tritanopia (blue-blind)

#004657

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #353088;
/* rgb */ color: rgb(53, 48, 136);
/* oklch */ color: oklch(37.2% 0.142 279.5);

Tailwind

colors: {
  custom: {
    50: '#7669ab',
    500: '#353088',
    950: '#000000',
  },
}

SCSS

$custom: #353088;
$custom-light: #7669ab;
$custom-dark: #000000;

JSON

{
  "hex": "#353088",
  "rgb": {
    "r": 53,
    "g": 48,
    "b": 136
  },
  "hsl": {
    "h": 243.409,
    "s": 47.826,
    "l": 36.078
  },
  "oklch": {
    "l": 0.37176,
    "c": 0.14174,
    "h": 279.5
  },
  "luminance": 0.04648
}

Semantic roles & 50–950 ramp

primary

#353088

secondary

#ADB163

accent

#D750D0

background

#F7F6FA

surface

#EEEBF4

border

#C9C6CE

text

#090610

muted

#7B7A7F

Preview Lab

Preview with #353088

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

Preview Lab → · Contrast checker → · Palette generator →