#588FA3#588FA3

#588FA3 is a mid, moderate cyan. Relative luminance 0.244; OKLCH L 62.0% C 0.065 H 223.2°. Best body text is #000000 at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#588FA3
RGB	rgb(88, 143, 163)
HSL	hsl(196, 30%, 49%)
HSV	hsv(196, 46%, 64%)
CMYK	cmyk(46%, 12.3%, 0%, 36.1%)
CIE-LAB	lab(56.45, -12.64, -16.23)
CIE-LCH	lch(56.45, 20.57, 232.08°)
OKLab	oklab(61.95% -0.0477 -0.0448)
OKLCH	oklch(61.95% 0.065 223.2)
XYZ	xyz(20.4554, 24.3625, 38.2677)
Luminance	0.2436 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#588FA3 #A36C58

analogous

#58A392 #588FA3 #586AA3

triadic

#588FA3 #A3588F #8FA358

tetradic

#588FA3 #9258A3 #A36C58 #6AA358

square

#588FA3 #9258A3 #A36C58 #6AA358

split-complementary

#588FA3 #A3586A #A39258

monochromatic

#2D4954 #436C7B #588FA3 #7FAABA #A6C4CF

Accessibility & contrast

On white

3.58

#588FA3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.87

#588FA3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #588FA3

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##588FA3	#FFFFFF	#000000	##000000
##588FA3	1.00	3.58	5.87	5.87
#FFFFFF	3.58	1.00	21.00	21.00
#000000	5.87	21.00	1.00	1.00
##000000	5.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#848CA4

Deuteranopia (green-blind)

#7884A3

Tritanopia (blue-blind)

#359595

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #588fa3;
/* rgb */ color: rgb(88, 143, 163);
/* oklch */ color: oklch(62.0% 0.065 223.2);

Tailwind

colors: {
  custom: {
    50: '#8bafbe',
    500: '#588fa3',
    950: '#000000',
  },
}

SCSS

$custom: #588fa3;
$custom-light: #8bafbe;
$custom-dark: #000000;

JSON

{
  "hex": "#588fa3",
  "rgb": {
    "r": 88,
    "g": 143,
    "b": 163
  },
  "hsl": {
    "h": 196,
    "s": 29.88,
    "l": 49.216
  },
  "oklch": {
    "l": 0.61953,
    "c": 0.06542,
    "h": 223.2
  },
  "luminance": 0.24364
}

Semantic roles & 50–950 ramp

primary

#588FA3

secondary

#BDA39A

accent

#7C62C6

background

#F8FAFB

surface

#F0F4F6

border

#CBCED0

text

#0C1012

muted

#7D7F81

Preview Lab

Preview with #588FA3

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

Preview Lab → · Contrast checker → · Palette generator →