#353A86#353A86

#353A86 is a dark, vivid blue. Relative luminance 0.055; OKLCH L 38.9% C 0.125 H 276.1°. Best body text is #FFFFFF at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#353A86
RGB	rgb(53, 58, 134)
HSL	hsl(236, 43%, 37%)
HSV	hsv(236, 60%, 53%)
CMYK	cmyk(60.4%, 56.7%, 0%, 47.5%)
CIE-LAB	lab(28.12, 22.18, -43.43)
CIE-LCH	lch(28.12, 48.76, 297.05°)
OKLab	oklab(38.91% 0.0132 -0.1245)
OKLCH	oklch(38.91% 0.125 276.1)
XYZ	xyz(7.2829, 5.5037, 23.2282)
Luminance	0.0550 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#353A86 #868135

analogous

#356386 #353A86 #593586

triadic

#353A86 #86353A #3A8635

tetradic

#353A86 #863563 #868135 #358659

square

#353A86 #863563 #868135 #358659

split-complementary

#353A86 #865935 #638635

monochromatic

#12142E #24275A #353A86 #464DB2 #6F75C6

Accessibility & contrast

On white

10.00

#353A86 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#353A86 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #353A86

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##353A86	#FFFFFF	#000000	##FFFFFF
##353A86	1.00	10.00	2.10	10.00
#FFFFFF	10.00	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#044689

Deuteranopia (green-blind)

#003F84

Tritanopia (blue-blind)

#004C5A

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #353a86;
/* rgb */ color: rgb(53, 58, 134);
/* oklch */ color: oklch(38.9% 0.125 276.1);

Tailwind

colors: {
  custom: {
    50: '#7470aa',
    500: '#353a86',
    950: '#000000',
  },
}

SCSS

$custom: #353a86;
$custom-light: #7470aa;
$custom-dark: #000000;

JSON

{
  "hex": "#353a86",
  "rgb": {
    "r": 53,
    "g": 58,
    "b": 134
  },
  "hsl": {
    "h": 236.296,
    "s": 43.316,
    "l": 36.667
  },
  "oklch": {
    "l": 0.38913,
    "c": 0.12522,
    "h": 276.1
  },
  "luminance": 0.05504
}

Semantic roles & 50–950 ramp

primary

#353A86

secondary

#AEAA68

accent

#CB55D3

background

#F7F6FA

surface

#EDECF4

border

#C8C7CE

text

#090710

muted

#7B7A7F

Preview Lab

Preview with #353A86

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

Preview Lab → · Contrast checker → · Palette generator →