#588ED5#588ED5

#588ED5 is a light, vivid cyan. Relative luminance 0.262; OKLCH L 64.1% C 0.122 H 255.8°. Best body text is #000000 at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#588ED5
RGB	rgb(88, 142, 213)
HSL	hsl(214, 60%, 59%)
HSV	hsv(214, 59%, 84%)
CMYK	cmyk(58.7%, 33.3%, 0%, 16.5%)
CIE-LAB	lab(58.25, 3.30, -41.80)
CIE-LCH	lch(58.25, 41.93, 274.52°)
OKLab	oklab(64.06% -0.0299 -0.1181)
OKLCH	oklch(64.06% 0.122 255.8)
XYZ	xyz(25.7035, 26.2226, 66.6448)
Luminance	0.2622 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#588ED5 #D59F58

analogous

#58CDD5 #588ED5 #6158D5

triadic

#588ED5 #D5588E #8ED558

tetradic

#588ED5 #D558CD #D59F58 #58D561

square

#588ED5 #D558CD #D59F58 #58D561

split-complementary

#588ED5 #D56158 #CDD558

monochromatic

#24528F #306EC0 #588ED5 #89AFE1 #BAD0EE

Accessibility & contrast

On white

3.36

#588ED5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.24

#588ED5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #588ED5

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##588ED5	#FFFFFF	#000000	##000000
##588ED5	1.00	3.36	6.24	6.24
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.24	21.00	1.00	1.00
##000000	6.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7093D8

Deuteranopia (green-blind)

#6087D4

Tritanopia (blue-blind)

#009EA8

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #588ed5;
/* rgb */ color: rgb(88, 142, 213);
/* oklch */ color: oklch(64.1% 0.122 255.8);

Tailwind

colors: {
  custom: {
    50: '#91aee2',
    500: '#588ed5',
    950: '#000000',
  },
}

SCSS

$custom: #588ed5;
$custom-light: #91aee2;
$custom-dark: #000000;

JSON

{
  "hex": "#588ed5",
  "rgb": {
    "r": 88,
    "g": 142,
    "b": 213
  },
  "hsl": {
    "h": 214.08,
    "s": 59.809,
    "l": 59.02
  },
  "oklch": {
    "l": 0.6406,
    "c": 0.12184,
    "h": 255.8
  },
  "luminance": 0.26225
}

Semantic roles & 50–950 ramp

primary

#588ED5

secondary

#DDC8AC

accent

#9F45E3

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #588ED5

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

Preview Lab → · Contrast checker → · Palette generator →