#588ED2#588ED2

#588ED2 is a light, moderate cyan. Relative luminance 0.261; OKLCH L 63.9% C 0.118 H 254.9°. Best body text is #000000 at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#588ED2
RGB	rgb(88, 142, 210)
HSL	hsl(213, 58%, 58%)
HSV	hsv(213, 58%, 82%)
CMYK	cmyk(58.1%, 32.4%, 0%, 17.6%)
CIE-LAB	lab(58.10, 2.33, -40.34)
CIE-LCH	lch(58.10, 40.41, 273.30°)
OKLab	oklab(63.9% -0.0307 -0.1139)
OKLCH	oklch(63.9% 0.118 254.9)
XYZ	xyz(25.3262, 26.0717, 64.6580)
Luminance	0.2607 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#588ED2 #D29C58

analogous

#58CBD2 #588ED2 #5F58D2

triadic

#588ED2 #D2588E #8ED258

tetradic

#588ED2 #D258CB #D29C58 #58D25F

square

#588ED2 #D258CB #D29C58 #58D25F

split-complementary

#588ED2 #D25F58 #CBD258

monochromatic

#25528A #326FBB #588ED2 #88AFDF #B8CFEC

Accessibility & contrast

On white

3.38

#588ED2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.21

#588ED2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #588ED2

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##588ED2	#FFFFFF	#000000	##000000
##588ED2	1.00	3.38	6.21	6.21
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.21	21.00	1.00	1.00
##000000	6.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7292D5

Deuteranopia (green-blind)

#6286D1

Tritanopia (blue-blind)

#009DA6

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #588ed2;
/* rgb */ color: rgb(88, 142, 210);
/* oklch */ color: oklch(63.9% 0.118 254.9);

Tailwind

colors: {
  custom: {
    50: '#90aee0',
    500: '#588ed2',
    950: '#000000',
  },
}

SCSS

$custom: #588ed2;
$custom-light: #90aee0;
$custom-dark: #000000;

JSON

{
  "hex": "#588ed2",
  "rgb": {
    "r": 88,
    "g": 142,
    "b": 210
  },
  "hsl": {
    "h": 213.443,
    "s": 57.547,
    "l": 58.431
  },
  "oklch": {
    "l": 0.63901,
    "c": 0.11794,
    "h": 254.9
  },
  "luminance": 0.26074
}

Semantic roles & 50–950 ramp

primary

#588ED2

secondary

#DBC6AB

accent

#9D47E1

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #588ED2

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

Preview Lab → · Contrast checker → · Palette generator →