#558593#558593

#558593 is a mid, muted cyan. Relative luminance 0.208; OKLCH L 58.8% C 0.056 H 218.2°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#558593
RGB	rgb(85, 133, 147)
HSL	hsl(194, 27%, 45%)
HSV	hsv(194, 42%, 58%)
CMYK	cmyk(42.2%, 9.5%, 0%, 42.4%)
CIE-LAB	lab(52.74, -12.41, -12.62)
CIE-LCH	lch(52.74, 17.70, 225.49°)
OKLab	oklab(58.78% -0.0441 -0.0347)
OKLCH	oklch(58.78% 0.056 218.2)
XYZ	xyz(17.3984, 20.8117, 30.6984)
Luminance	0.2081 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#558593 #936355

analogous

#559382 #558593 #556693

triadic

#558593 #935585 #859355

tetradic

#558593 #825593 #936355 #669355

square

#558593 #825593 #936355 #669355

split-complementary

#558593 #935566 #938255

monochromatic

#283F45 #3F626C #558593 #76A2B0 #9CBDC6

Accessibility & contrast

On white

4.07

#558593 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.16

#558593 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #558593

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##558593	#FFFFFF	#000000	##000000
##558593	1.00	4.07	5.16	5.16
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.16	21.00	1.00	1.00
##000000	5.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C8294

Deuteranopia (green-blind)

#727B93

Tritanopia (blue-blind)

#3B8A89

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #558593;
/* rgb */ color: rgb(85, 133, 147);
/* oklch */ color: oklch(58.8% 0.056 218.2);

Tailwind

colors: {
  custom: {
    50: '#88a8b2',
    500: '#558593',
    950: '#000000',
  },
}

SCSS

$custom: #558593;
$custom-light: #88a8b2;
$custom-dark: #000000;

JSON

{
  "hex": "#558593",
  "rgb": {
    "r": 85,
    "g": 133,
    "b": 147
  },
  "hsl": {
    "h": 193.548,
    "s": 26.724,
    "l": 45.49
  },
  "oklch": {
    "l": 0.58775,
    "c": 0.05611,
    "h": 218.2
  },
  "luminance": 0.20813
}

Semantic roles & 50–950 ramp

primary

#558593

secondary

#B39890

accent

#7A65C3

background

#F8FAFA

surface

#F0F4F5

border

#CBCECF

text

#0C0F11

muted

#7D7F80

Preview Lab

Preview with #558593

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

Preview Lab → · Contrast checker → · Palette generator →