#588DC7#588DC7

#588DC7 is a light, moderate cyan. Relative luminance 0.252; OKLCH L 63.1% C 0.105 H 251.8°. Best body text is #000000 at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#588DC7
RGB	rgb(88, 141, 199)
HSL	hsl(211, 50%, 56%)
HSV	hsv(211, 56%, 78%)
CMYK	cmyk(55.8%, 29.1%, 0%, 22%)
CIE-LAB	lab(57.31, -0.62, -35.38)
CIE-LCH	lch(57.31, 35.39, 269.00°)
OKLab	oklab(63.12% -0.0327 -0.0995)
OKLCH	oklch(63.12% 0.105 251.8)
XYZ	xyz(23.8545, 25.2460, 57.6376)
Luminance	0.2525 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#588DC7 #C79258

analogous

#58C5C7 #588DC7 #5B58C7

triadic

#588DC7 #C7588D #8DC758

tetradic

#588DC7 #C758C5 #C79258 #58C75B

square

#588DC7 #C758C5 #C79258 #58C75B

split-complementary

#588DC7 #C75B58 #C5C758

monochromatic

#29507B #396EA9 #588DC7 #86ACD6 #B4CCE6

Accessibility & contrast

On white

3.47

#588DC7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.05

#588DC7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #588DC7

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##588DC7	#FFFFFF	#000000	##000000
##588DC7	1.00	3.47	6.05	6.05
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.05	21.00	1.00	1.00
##000000	6.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7590CA

Deuteranopia (green-blind)

#6785C6

Tritanopia (blue-blind)

#009AA1

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #588dc7;
/* rgb */ color: rgb(88, 141, 199);
/* oklch */ color: oklch(63.1% 0.105 251.8);

Tailwind

colors: {
  custom: {
    50: '#8faed8',
    500: '#588dc7',
    950: '#000000',
  },
}

SCSS

$custom: #588dc7;
$custom-light: #8faed8;
$custom-dark: #000000;

JSON

{
  "hex": "#588dc7",
  "rgb": {
    "r": 88,
    "g": 141,
    "b": 199
  },
  "hsl": {
    "h": 211.351,
    "s": 49.776,
    "l": 56.275
  },
  "oklch": {
    "l": 0.63115,
    "c": 0.10474,
    "h": 251.8
  },
  "luminance": 0.25248
}

Semantic roles & 50–950 ramp

primary

#588DC7

secondary

#D4BEA7

accent

#974FD9

background

#F9FAFD

surface

#F1F4FA

border

#CBCED3

text

#0D1014

muted

#7E7F83

Preview Lab

Preview with #588DC7

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

Preview Lab → · Contrast checker → · Palette generator →