#353B85#353B85

#353B85 is a dark, vivid blue. Relative luminance 0.056; OKLCH L 39.0% C 0.122 H 275.7°. Best body text is #FFFFFF at 9.93:1 contrast (WCAG AA passes).

Color values

HEX	#353B85
RGB	rgb(53, 59, 133)
HSL	hsl(236, 43%, 36%)
HSV	hsv(236, 60%, 52%)
CMYK	cmyk(60.2%, 55.6%, 0%, 47.8%)
CIE-LAB	lab(28.32, 21.15, -42.49)
CIE-LCH	lch(28.32, 47.46, 296.46°)
OKLab	oklab(39.04% 0.0121 -0.1217)
OKLCH	oklch(39.04% 0.122 275.7)
XYZ	xyz(7.2644, 5.5777, 22.8796)
Luminance	0.0558 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#353B85 #857F35

analogous

#356385 #353B85 #573585

triadic

#353B85 #85353B #3B8535

tetradic

#353B85 #853563 #857F35 #358557

square

#353B85 #853563 #857F35 #358557

split-complementary

#353B85 #855735 #638535

monochromatic

#12142D #242859 #353B85 #464EB1 #6F75C6

Accessibility & contrast

On white

9.93

#353B85 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#353B85 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #353B85

9.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##353B85	#FFFFFF	#000000	##FFFFFF
##353B85	1.00	9.93	2.12	9.93
#FFFFFF	9.93	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B4688

Deuteranopia (green-blind)

#004083

Tritanopia (blue-blind)

#004C5A

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #353b85;
/* rgb */ color: rgb(53, 59, 133);
/* oklch */ color: oklch(39.0% 0.122 275.7);

Tailwind

colors: {
  custom: {
    50: '#7470a9',
    500: '#353b85',
    950: '#000000',
  },
}

SCSS

$custom: #353b85;
$custom-light: #7470a9;
$custom-dark: #000000;

JSON

{
  "hex": "#353b85",
  "rgb": {
    "r": 53,
    "g": 59,
    "b": 133
  },
  "hsl": {
    "h": 235.5,
    "s": 43.011,
    "l": 36.471
  },
  "oklch": {
    "l": 0.39036,
    "c": 0.12234,
    "h": 275.7
  },
  "luminance": 0.05578
}

Semantic roles & 50–950 ramp

primary

#353B85

secondary

#AEA968

accent

#C955D3

background

#F7F6FA

surface

#EDECF4

border

#C8C7CE

text

#090710

muted

#7B7A7F

Preview Lab

Preview with #353B85

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

Preview Lab → · Contrast checker → · Palette generator →