#355289#355289

#355289 is a dark, moderate blue. Relative luminance 0.086; OKLCH L 44.4% C 0.097 H 262.1°. Best body text is #FFFFFF at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#355289
RGB	rgb(53, 82, 137)
HSL	hsl(219, 44%, 37%)
HSV	hsv(219, 61%, 54%)
CMYK	cmyk(61.3%, 40.1%, 0%, 46.3%)
CIE-LAB	lab(35.20, 7.22, -33.95)
CIE-LCH	lch(35.20, 34.71, 282.00°)
OKLab	oklab(44.36% -0.0133 -0.0964)
OKLCH	oklch(44.36% 0.097 262.1)
XYZ	xyz(8.9993, 8.5968, 24.8472)
Luminance	0.0860 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#355289 #896C35

analogous

#357C89 #355289 #423589

triadic

#355289 #893552 #528935

tetradic

#355289 #89357C #896C35 #358942

square

#355289 #89357C #896C35 #358942

split-complementary

#355289 #894235 #7C8935

monochromatic

#131D31 #24385D #355289 #466CB5 #718FC8

Accessibility & contrast

On white

7.72

#355289 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#355289 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #355289

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##355289	#FFFFFF	#000000	##FFFFFF
##355289	1.00	7.72	2.72	7.72
#FFFFFF	7.72	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A578B

Deuteranopia (green-blind)

#2F4F88

Tritanopia (blue-blind)

#005E67

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #355289;
/* rgb */ color: rgb(53, 82, 137);
/* oklch */ color: oklch(44.4% 0.097 262.1);

Tailwind

colors: {
  custom: {
    50: '#7482ac',
    500: '#355289',
    950: '#000000',
  },
}

SCSS

$custom: #355289;
$custom-light: #7482ac;
$custom-dark: #000000;

JSON

{
  "hex": "#355289",
  "rgb": {
    "r": 53,
    "g": 82,
    "b": 137
  },
  "hsl": {
    "h": 219.286,
    "s": 44.211,
    "l": 37.255
  },
  "oklch": {
    "l": 0.44362,
    "c": 0.0973,
    "h": 262.1
  },
  "luminance": 0.08598
}

Semantic roles & 50–950 ramp

primary

#355289

secondary

#B0986A

accent

#A854D4

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#090A10

muted

#7B7C7F

Preview Lab

Preview with #355289

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

Preview Lab → · Contrast checker → · Palette generator →