#355B83#355B83

#355B83 is a mid, moderate cyan. Relative luminance 0.099; OKLCH L 46.1% C 0.079 H 251.0°. Best body text is #FFFFFF at 7.06:1 contrast (WCAG AA passes).

Color values

HEX	#355B83
RGB	rgb(53, 91, 131)
HSL	hsl(211, 42%, 36%)
HSV	hsv(211, 60%, 51%)
CMYK	cmyk(59.5%, 30.5%, 0%, 48.6%)
CIE-LAB	lab(37.62, -0.68, -26.46)
CIE-LCH	lch(37.62, 26.47, 268.52°)
OKLab	oklab(46.15% -0.0256 -0.0745)
OKLCH	oklch(46.15% 0.079 251)
XYZ	xyz(9.3045, 9.8769, 22.8844)
Luminance	0.0988 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#355B83 #835D35

analogous

#358283 #355B83 #363583

triadic

#355B83 #83355B #5B8335

tetradic

#355B83 #833582 #835D35 #358336

square

#355B83 #833582 #835D35 #358336

split-complementary

#355B83 #833635 #828335

monochromatic

#121E2C #233D57 #355B83 #4779AF #6E98C4

Accessibility & contrast

On white

7.06

#355B83 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#355B83 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #355B83

7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##355B83	#FFFFFF	#000000	##FFFFFF
##355B83	1.00	7.06	2.98	7.06
#FFFFFF	7.06	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A5D85

Deuteranopia (green-blind)

#405582

Tritanopia (blue-blind)

#006469

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #355b83;
/* rgb */ color: rgb(53, 91, 131);
/* oklch */ color: oklch(46.1% 0.079 251.0);

Tailwind

colors: {
  custom: {
    50: '#7389a7',
    500: '#355b83',
    950: '#000000',
  },
}

SCSS

$custom: #355b83;
$custom-light: #7389a7;
$custom-dark: #000000;

JSON

{
  "hex": "#355b83",
  "rgb": {
    "r": 53,
    "g": 91,
    "b": 131
  },
  "hsl": {
    "h": 210.769,
    "s": 42.391,
    "l": 36.078
  },
  "oklch": {
    "l": 0.46149,
    "c": 0.07877,
    "h": 251
  },
  "luminance": 0.09878
}

Semantic roles & 50–950 ramp

primary

#355B83

secondary

#AD8B67

accent

#9556D2

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080B0F

muted

#7B7C7F

Preview Lab

Preview with #355B83

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

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