#588EA0#588EA0

#588EA0 is a mid, moderate cyan. Relative luminance 0.240; OKLCH L 61.6% C 0.063 H 221.2°. Best body text is #000000 at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#588EA0
RGB	rgb(88, 142, 160)
HSL	hsl(195, 29%, 49%)
HSV	hsv(195, 45%, 63%)
CMYK	cmyk(45%, 11.2%, 0%, 37.3%)
CIE-LAB	lab(56.05, -12.94, -15.12)
CIE-LCH	lch(56.05, 19.91, 229.44°)
OKLab	oklab(61.6% -0.0476 -0.0417)
OKLCH	oklch(61.6% 0.063 221.2)
XYZ	xyz(20.0404, 23.9573, 36.8191)
Luminance	0.2396 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#588EA0 #A06A58

analogous

#58A08E #588EA0 #586AA0

triadic

#588EA0 #A0588E #8EA058

tetradic

#588EA0 #8E58A0 #A06A58 #6AA058

square

#588EA0 #8E58A0 #A06A58 #6AA058

split-complementary

#588EA0 #A0586A #A08E58

monochromatic

#2D4851 #426B79 #588EA0 #7DA9B8 #A5C3CD

Accessibility & contrast

On white

3.63

#588EA0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.79

#588EA0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #588EA0

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##588EA0	#FFFFFF	#000000	##000000
##588EA0	1.00	3.63	5.79	5.79
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.79	21.00	1.00	1.00
##000000	5.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#838BA1

Deuteranopia (green-blind)

#7883A0

Tritanopia (blue-blind)

#389494

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #588ea0;
/* rgb */ color: rgb(88, 142, 160);
/* oklch */ color: oklch(61.6% 0.063 221.2);

Tailwind

colors: {
  custom: {
    50: '#8bafbc',
    500: '#588ea0',
    950: '#000000',
  },
}

SCSS

$custom: #588ea0;
$custom-light: #8bafbc;
$custom-dark: #000000;

JSON

{
  "hex": "#588ea0",
  "rgb": {
    "r": 88,
    "g": 142,
    "b": 160
  },
  "hsl": {
    "h": 195,
    "s": 29.032,
    "l": 48.627
  },
  "oklch": {
    "l": 0.61596,
    "c": 0.0633,
    "h": 221.2
  },
  "luminance": 0.23959
}

Semantic roles & 50–950 ramp

primary

#588EA0

secondary

#BBA199

accent

#7B62C5

background

#F8FAFB

surface

#F0F4F6

border

#CBCED0

text

#0C1012

muted

#7D7F81

Preview Lab

Preview with #588EA0

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

Preview Lab → · Contrast checker → · Palette generator →