#355990#355990

#355990 is a mid, moderate blue. Relative luminance 0.099; OKLCH L 46.4% C 0.099 H 258.6°. Best body text is #FFFFFF at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#355990
RGB	rgb(53, 89, 144)
HSL	hsl(216, 46%, 39%)
HSV	hsv(216, 63%, 56%)
CMYK	cmyk(63.2%, 38.2%, 0%, 43.5%)
CIE-LAB	lab(37.69, 5.20, -34.26)
CIE-LCH	lch(37.69, 34.65, 278.63°)
OKLab	oklab(46.42% -0.0196 -0.0972)
OKLCH	oklch(46.42% 0.099 258.6)
XYZ	xyz(10.0728, 9.9143, 27.7630)
Luminance	0.0992 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#355990 #906C35

analogous

#358690 #355990 #3E3590

triadic

#355990 #903559 #599035

tetradic

#355990 #903586 #906C35 #35903E

square

#355990 #903586 #906C35 #35903E

split-complementary

#355990 #903E35 #869035

monochromatic

#142237 #253D63 #355990 #4775BB #7497CC

Accessibility & contrast

On white

7.04

#355990 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#355990 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #355990

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##355990	#FFFFFF	#000000	##FFFFFF
##355990	1.00	7.04	2.98	7.04
#FFFFFF	7.04	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#415D92

Deuteranopia (green-blind)

#35558F

Tritanopia (blue-blind)

#00656D

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #355990;
/* rgb */ color: rgb(53, 89, 144);
/* oklch */ color: oklch(46.4% 0.099 258.6);

Tailwind

colors: {
  custom: {
    50: '#7587b1',
    500: '#355990',
    950: '#000000',
  },
}

SCSS

$custom: #355990;
$custom-light: #7587b1;
$custom-dark: #000000;

JSON

{
  "hex": "#355990",
  "rgb": {
    "r": 53,
    "g": 89,
    "b": 144
  },
  "hsl": {
    "h": 216.264,
    "s": 46.193,
    "l": 38.627
  },
  "oklch": {
    "l": 0.46424,
    "c": 0.09916,
    "h": 258.6
  },
  "luminance": 0.09915
}

Semantic roles & 50–950 ramp

primary

#355990

secondary

#B4986D

accent

#A252D6

background

#F7F8FA

surface

#EDEFF5

border

#C8CACF

text

#090B10

muted

#7B7C7F

Preview Lab

Preview with #355990

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

Preview Lab → · Contrast checker → · Palette generator →