#558AA2#558AA2

#558AA2 is a mid, moderate cyan. Relative luminance 0.227; OKLCH L 60.6% C 0.067 H 228.6°. Best body text is #000000 at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#558AA2
RGB	rgb(85, 138, 162)
HSL	hsl(199, 31%, 48%)
HSV	hsv(199, 48%, 64%)
CMYK	cmyk(47.5%, 14.8%, 0%, 36.5%)
CIE-LAB	lab(54.78, -10.92, -18.21)
CIE-LCH	lch(54.78, 21.23, 239.05°)
OKLab	oklab(60.57% -0.0444 -0.0504)
OKLCH	oklch(60.57% 0.067 228.6)
XYZ	xyz(19.3540, 22.7154, 37.5401)
Luminance	0.2272 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#558AA2 #A26D55

analogous

#55A293 #558AA2 #5563A2

triadic

#558AA2 #A2558A #8AA255

tetradic

#558AA2 #9355A2 #A26D55 #63A255

square

#558AA2 #9355A2 #A26D55 #63A255

split-complementary

#558AA2 #A25563 #A29355

monochromatic

#2B4652 #40687A #558AA2 #7BA6BA #A3C1CF

Accessibility & contrast

On white

3.79

#558AA2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.54

#558AA2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #558AA2

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##558AA2	#FFFFFF	#000000	##000000
##558AA2	1.00	3.79	5.54	5.54
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.54	21.00	1.00	1.00
##000000	5.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E88A3

Deuteranopia (green-blind)

#727FA2

Tritanopia (blue-blind)

#309192

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #558aa2;
/* rgb */ color: rgb(85, 138, 162);
/* oklch */ color: oklch(60.6% 0.067 228.6);

Tailwind

colors: {
  custom: {
    50: '#89acbd',
    500: '#558aa2',
    950: '#000000',
  },
}

SCSS

$custom: #558aa2;
$custom-light: #89acbd;
$custom-dark: #000000;

JSON

{
  "hex": "#558aa2",
  "rgb": {
    "r": 85,
    "g": 138,
    "b": 162
  },
  "hsl": {
    "h": 198.701,
    "s": 31.174,
    "l": 48.431
  },
  "oklch": {
    "l": 0.60572,
    "c": 0.06717,
    "h": 228.6
  },
  "luminance": 0.22717
}

Semantic roles & 50–950 ramp

primary

#558AA2

secondary

#BCA297

accent

#8160C7

background

#F8FAFB

surface

#F0F4F6

border

#CBCED0

text

#0C1012

muted

#7D7F81

Preview Lab

Preview with #558AA2

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

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