#588DC5#588DC5

#588DC5 is a light, moderate cyan. Relative luminance 0.252; OKLCH L 63.0% C 0.102 H 251.0°. Best body text is #000000 at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#588DC5
RGB	rgb(88, 141, 197)
HSL	hsl(211, 48%, 56%)
HSV	hsv(211, 55%, 77%)
CMYK	cmyk(55.3%, 28.4%, 0%, 22.7%)
CIE-LAB	lab(57.22, -1.25, -34.39)
CIE-LCH	lch(57.22, 34.42, 267.91°)
OKLab	oklab(63.02% -0.0333 -0.0966)
OKLCH	oklch(63.02% 0.102 251)
XYZ	xyz(23.6238, 25.1537, 56.4227)
Luminance	0.2516 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#588DC5 #C59058

analogous

#58C3C5 #588DC5 #5958C5

triadic

#588DC5 #C5588D #8DC558

tetradic

#588DC5 #C558C3 #C59058 #58C559

square

#588DC5 #C558C3 #C59058 #58C559

split-complementary

#588DC5 #C55958 #C3C558

monochromatic

#2A5079 #3A6EA6 #588DC5 #85ACD5 #B3CBE5

Accessibility & contrast

On white

3.48

#588DC5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.03

#588DC5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #588DC5

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##588DC5	#FFFFFF	#000000	##000000
##588DC5	1.00	3.48	6.03	6.03
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.03	21.00	1.00	1.00
##000000	6.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#768FC7

Deuteranopia (green-blind)

#6885C4

Tritanopia (blue-blind)

#079AA1

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #588dc5;
/* rgb */ color: rgb(88, 141, 197);
/* oklch */ color: oklch(63.0% 0.102 251.0);

Tailwind

colors: {
  custom: {
    50: '#8faed7',
    500: '#588dc5',
    950: '#000000',
  },
}

SCSS

$custom: #588dc5;
$custom-light: #8faed7;
$custom-dark: #000000;

JSON

{
  "hex": "#588dc5",
  "rgb": {
    "r": 88,
    "g": 141,
    "b": 197
  },
  "hsl": {
    "h": 210.826,
    "s": 48.444,
    "l": 55.882
  },
  "oklch": {
    "l": 0.63015,
    "c": 0.10222,
    "h": 251
  },
  "luminance": 0.25156
}

Semantic roles & 50–950 ramp

primary

#588DC5

secondary

#D3BDA6

accent

#9650D8

background

#F9FAFD

surface

#F1F4FA

border

#CBCED3

text

#0D1014

muted

#7E7F83

Preview Lab

Preview with #588DC5

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

Preview Lab → · Contrast checker → · Palette generator →