#355389#355389

#355389 is a dark, moderate blue. Relative luminance 0.087; OKLCH L 44.6% C 0.096 H 261.3°. Best body text is #FFFFFF at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#355389
RGB	rgb(53, 83, 137)
HSL	hsl(219, 44%, 37%)
HSV	hsv(219, 61%, 54%)
CMYK	cmyk(61.3%, 39.4%, 0%, 46.3%)
CIE-LAB	lab(35.50, 6.56, -33.47)
CIE-LCH	lch(35.50, 34.11, 281.09°)
OKLab	oklab(44.6% -0.0145 -0.095)
OKLCH	oklch(44.6% 0.096 261.3)
XYZ	xyz(9.0752, 8.7488, 24.8725)
Luminance	0.0875 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#355389 #896B35

analogous

#357D89 #355389 #413589

triadic

#355389 #893553 #538935

tetradic

#355389 #89357D #896B35 #358941

square

#355389 #89357D #896B35 #358941

split-complementary

#355389 #894135 #7D8935

monochromatic

#131E31 #24385D #355389 #466EB5 #7190C8

Accessibility & contrast

On white

7.64

#355389 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#355389 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #355389

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##355389	#FFFFFF	#000000	##FFFFFF
##355389	1.00	7.64	2.75	7.64
#FFFFFF	7.64	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C588B

Deuteranopia (green-blind)

#315088

Tritanopia (blue-blind)

#005F67

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #355389;
/* rgb */ color: rgb(53, 83, 137);
/* oklch */ color: oklch(44.6% 0.096 261.3);

Tailwind

colors: {
  custom: {
    50: '#7483ac',
    500: '#355389',
    950: '#000000',
  },
}

SCSS

$custom: #355389;
$custom-light: #7483ac;
$custom-dark: #000000;

JSON

{
  "hex": "#355389",
  "rgb": {
    "r": 53,
    "g": 83,
    "b": 137
  },
  "hsl": {
    "h": 218.571,
    "s": 44.211,
    "l": 37.255
  },
  "oklch": {
    "l": 0.44595,
    "c": 0.09607,
    "h": 261.3
  },
  "luminance": 0.0875
}

Semantic roles & 50–950 ramp

primary

#355389

secondary

#B0976A

accent

#A654D4

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#090A10

muted

#7B7C7F

Preview Lab

Preview with #355389

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

Preview Lab → · Contrast checker → · Palette generator →