#588DD6#588DD6

#588DD6 is a light, vivid cyan. Relative luminance 0.260; OKLCH L 63.9% C 0.124 H 256.7°. Best body text is #000000 at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#588DD6
RGB	rgb(88, 141, 214)
HSL	hsl(215, 61%, 59%)
HSV	hsv(215, 59%, 84%)
CMYK	cmyk(58.9%, 34.1%, 0%, 16.1%)
CIE-LAB	lab(58.02, 4.22, -42.72)
CIE-LCH	lch(58.02, 42.93, 275.64°)
OKLab	oklab(63.89% -0.0285 -0.1208)
OKLCH	oklch(63.89% 0.124 256.7)
XYZ	xyz(25.6827, 25.9773, 67.2660)
Luminance	0.2598 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#588DD6 #D6A158

analogous

#58CCD6 #588DD6 #6258D6

triadic

#588DD6 #D6588D #8DD658

tetradic

#588DD6 #D658CC #D6A158 #58D662

square

#588DD6 #D658CC #D6A158 #58D662

split-complementary

#588DD6 #D66258 #CCD658

monochromatic

#235190 #2F6DC1 #588DD6 #89AFE2 #BAD0EE

Accessibility & contrast

On white

3.39

#588DD6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.20

#588DD6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #588DD6

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##588DD6	#FFFFFF	#000000	##000000
##588DD6	1.00	3.39	6.20	6.20
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.20	21.00	1.00	1.00
##000000	6.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F92D9

Deuteranopia (green-blind)

#5E86D4

Tritanopia (blue-blind)

#009DA7

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #588dd6;
/* rgb */ color: rgb(88, 141, 214);
/* oklch */ color: oklch(63.9% 0.124 256.7);

Tailwind

colors: {
  custom: {
    50: '#91aee3',
    500: '#588dd6',
    950: '#000000',
  },
}

SCSS

$custom: #588dd6;
$custom-light: #91aee3;
$custom-dark: #000000;

JSON

{
  "hex": "#588dd6",
  "rgb": {
    "r": 88,
    "g": 141,
    "b": 214
  },
  "hsl": {
    "h": 214.762,
    "s": 60.577,
    "l": 59.216
  },
  "oklch": {
    "l": 0.63894,
    "c": 0.12415,
    "h": 256.7
  },
  "luminance": 0.25979
}

Semantic roles & 50–950 ramp

primary

#588DD6

secondary

#DEC9AC

accent

#A144E4

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0E1015

muted

#7E7F83

Preview Lab

Preview with #588DD6

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

Preview Lab → · Contrast checker → · Palette generator →