#588AFC#588AFC

#588AFC is a light, vivid blue. Relative luminance 0.273; OKLCH L 65.5% C 0.178 H 264.3°. Best body text is #000000 at 6.46:1 contrast (WCAG AA passes).

Color values

HEX#588AFC
RGBrgb(88, 138, 252)
HSLhsl(222, 96%, 67%)
HSVhsv(222, 65%, 99%)
CMYKcmyk(65.1%, 45.2%, 0%, 1.2%)
CIE-LABlab(59.23, 18.71, -61.89)
CIE-LCHlch(59.23, 64.65, 286.82°)
OKLaboklab(65.49% -0.0178 -0.177)
OKLCHoklch(65.49% 0.178 264.3)
XYZxyz(30.6775, 27.2770, 95.7249)
Luminance0.2728 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#588AFC #FCCA58
analogous
#58DCFC #588AFC #7858FC
triadic
#588AFC #FC588A #8AFC58
tetradic
#588AFC #FC58DC #FCCA58 #58FC78
square
#588AFC #FC58DC #FCCA58 #58FC78
split-complementary
#588AFC #FC7858 #DCFC58
monochromatic
#0444D6 #1C60FB #588AFC #94B4FD #D0DEFE

Accessibility & contrast

On white

3.25
#588AFC on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.46
#588AFC on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #588AFC
6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##588AFC#FFFFFF#000000##000000
##588AFC1.003.256.466.46
#FFFFFF3.251.0021.0021.00
#0000006.4621.001.001.00
##0000006.4621.001.001.00

Color blindness preview

Protanopia (red-blind)
#5197FF
Deuteranopia (green-blind)
#3388FA
Tritanopia (blue-blind)
#00A4B7
Achromatopsia (no color)
#8F8F8F

Design tokens & code

CSS
--color: #588afc;
/* rgb */ color: rgb(88, 138, 252);
/* oklch */ color: oklch(65.5% 0.178 264.3);
Tailwind
colors: {
  custom: {
    50: '#97abfe',
    500: '#588afc',
    950: '#000000',
  },
}
SCSS
$custom: #588afc;
$custom-light: #97abfe;
$custom-dark: #000000;
JSON
{
  "hex": "#588afc",
  "rgb": {
    "r": 88,
    "g": 138,
    "b": 252
  },
  "hsl": {
    "h": 221.707,
    "s": 96.471,
    "l": 66.667
  },
  "oklch": {
    "l": 0.65493,
    "c": 0.1779,
    "h": 264.3
  },
  "luminance": 0.2728
}

Semantic roles & 50–950 ramp

primary
#588AFC
secondary
#F2E2BD
accent
#A000E6
background
#FAFAFF
surface
#F3F4FF
border
#CDCED7
text
#0F1018
muted
#7F7F86

Preview Lab

Preview with #588AFC

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

Preview Lab → · Contrast checker → · Palette generator →

#588AFC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva