#355A89#355A89

#355A89 is a mid, moderate cyan. Relative luminance 0.099; OKLCH L 46.2% C 0.088 H 255.1°. Best body text is #FFFFFF at 7.06:1 contrast (WCAG AA passes).

Color values

HEX	#355A89
RGB	rgb(53, 90, 137)
HSL	hsl(214, 44%, 37%)
HSV	hsv(214, 61%, 54%)
CMYK	cmyk(61.3%, 34.3%, 0%, 46.3%)
CIE-LAB	lab(37.62, 2.06, -30.12)
CIE-LCH	lch(37.62, 30.19, 273.90°)
OKLab	oklab(46.25% -0.0226 -0.0851)
OKLCH	oklch(46.25% 0.088 255.1)
XYZ	xyz(9.6381, 9.8745, 25.0601)
Luminance	0.0988 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#355A89 #896435

analogous

#358489 #355A89 #3A3589

triadic

#355A89 #89355A #5A8935

tetradic

#355A89 #893584 #896435 #35893A

square

#355A89 #893584 #896435 #35893A

split-complementary

#355A89 #893A35 #848935

monochromatic

#132031 #243D5D #355A89 #4677B5 #7197C8

Accessibility & contrast

On white

7.06

#355A89 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#355A89 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #355A89

7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##355A89	#FFFFFF	#000000	##FFFFFF
##355A89	1.00	7.06	2.97	7.06
#FFFFFF	7.06	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#465D8B

Deuteranopia (green-blind)

#3B5588

Tritanopia (blue-blind)

#00656B

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #355a89;
/* rgb */ color: rgb(53, 90, 137);
/* oklch */ color: oklch(46.2% 0.088 255.1);

Tailwind

colors: {
  custom: {
    50: '#7488ab',
    500: '#355a89',
    950: '#000000',
  },
}

SCSS

$custom: #355a89;
$custom-light: #7488ab;
$custom-dark: #000000;

JSON

{
  "hex": "#355a89",
  "rgb": {
    "r": 53,
    "g": 90,
    "b": 137
  },
  "hsl": {
    "h": 213.571,
    "s": 44.211,
    "l": 37.255
  },
  "oklch": {
    "l": 0.46245,
    "c": 0.08808,
    "h": 255.1
  },
  "luminance": 0.09875
}

Semantic roles & 50–950 ramp

primary

#355A89

secondary

#B0916A

accent

#9C54D4

background

#F7F8FA

surface

#EDEFF4

border

#C8CACE

text

#090B10

muted

#7B7C7F

Preview Lab

Preview with #355A89

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

Preview Lab → · Contrast checker → · Palette generator →