#588EDC#588EDC

#588EDC is a light, vivid blue. Relative luminance 0.266; OKLCH L 64.4% C 0.131 H 257.6°. Best body text is #000000 at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#588EDC
RGB	rgb(88, 142, 220)
HSL	hsl(215, 65%, 60%)
HSV	hsv(215, 60%, 86%)
CMYK	cmyk(60%, 35.5%, 0%, 13.7%)
CIE-LAB	lab(58.59, 5.60, -45.18)
CIE-LCH	lch(58.59, 45.52, 277.06°)
OKLab	oklab(64.44% -0.0281 -0.128)
OKLCH	oklch(64.44% 0.131 257.6)
XYZ	xyz(26.6112, 26.5856, 71.4254)
Luminance	0.2659 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#588EDC #DCA658

analogous

#58D0DC #588EDC #6458DC

triadic

#588EDC #DC588E #8EDC58

tetradic

#588EDC #DC58D0 #DCA658 #58DC64

square

#588EDC #DC58D0 #DCA658 #58DC64

split-complementary

#588EDC #DC6458 #D0DC58

monochromatic

#205299 #2B6DCC #588EDC #8BB0E7 #BDD2F1

Accessibility & contrast

On white

3.32

#588EDC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.32

#588EDC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #588EDC

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##588EDC	#FFFFFF	#000000	##000000
##588EDC	1.00	3.32	6.32	6.32
#FFFFFF	3.32	1.00	21.00	21.00
#000000	6.32	21.00	1.00	1.00
##000000	6.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D94DF

Deuteranopia (green-blind)

#5B87DA

Tritanopia (blue-blind)

#00A0AB

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #588edc;
/* rgb */ color: rgb(88, 142, 220);
/* oklch */ color: oklch(64.4% 0.131 257.6);

Tailwind

colors: {
  custom: {
    50: '#92aee7',
    500: '#588edc',
    950: '#000000',
  },
}

SCSS

$custom: #588edc;
$custom-light: #92aee7;
$custom-dark: #000000;

JSON

{
  "hex": "#588edc",
  "rgb": {
    "r": 88,
    "g": 142,
    "b": 220
  },
  "hsl": {
    "h": 215.455,
    "s": 65.347,
    "l": 60.392
  },
  "oklch": {
    "l": 0.64437,
    "c": 0.13102,
    "h": 257.6
  },
  "luminance": 0.26588
}

Semantic roles & 50–950 ramp

primary

#588EDC

secondary

#E1CCAF

accent

#8318CD

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #588EDC

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

Preview Lab → · Contrast checker → · Palette generator →