#4588D7#4588D7

#4588D7 is a light, vivid cyan. Relative luminance 0.238; OKLCH L 62.0% C 0.138 H 254.1°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX#4588D7
RGBrgb(69, 136, 215)
HSLhsl(212, 65%, 56%)
HSVhsv(212, 68%, 84%)
CMYKcmyk(67.9%, 36.7%, 0%, 15.7%)
CIE-LABlab(55.86, 4.15, -46.74)
CIE-LCHlch(55.86, 46.92, 275.07°)
OKLaboklab(62.01% -0.0379 -0.1329)
OKLCHoklch(62.01% 0.138 254.1)
XYZxyz(23.5196, 23.7774, 67.6268)
Luminance0.2378 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4588D7 #D79445
analogous
#45D1D7 #4588D7 #4B45D7
triadic
#4588D7 #D74588 #88D745
tetradic
#4588D7 #D745D1 #D79445 #45D74B
square
#4588D7 #D745D1 #D79445 #45D74B
split-complementary
#4588D7 #D74B45 #D1D745
monochromatic
#1D4D85 #2769B7 #4588D7 #77A8E2 #AAC8ED

Accessibility & contrast

On white

3.65
#4588D7 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.76
#4588D7 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4588D7
5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4588D7#FFFFFF#000000##000000
##4588D71.003.655.765.76
#FFFFFF3.651.0021.0021.00
#0000005.7621.001.001.00
##0000005.7621.001.001.00

Color blindness preview

Protanopia (red-blind)
#658DDA
Deuteranopia (green-blind)
#4F80D5
Tritanopia (blue-blind)
#009AA5
Achromatopsia (no color)
#868686

Design tokens & code

CSS
--color: #4588d7;
/* rgb */ color: rgb(69, 136, 215);
/* oklch */ color: oklch(62.0% 0.138 254.1);
Tailwind
colors: {
  custom: {
    50: '#88aae4',
    500: '#4588d7',
    950: '#000000',
  },
}
SCSS
$custom: #4588d7;
$custom-light: #88aae4;
$custom-dark: #000000;
JSON
{
  "hex": "#4588d7",
  "rgb": {
    "r": 69,
    "g": 136,
    "b": 215
  },
  "hsl": {
    "h": 212.466,
    "s": 64.602,
    "l": 55.686
  },
  "oklch": {
    "l": 0.62013,
    "c": 0.13817,
    "h": 254.1
  },
  "luminance": 0.2378
}

Semantic roles & 50–950 ramp

primary
#4588D7
secondary
#DABE9E
accent
#9B40E8
background
#F9FAFE
surface
#F1F4FC
border
#CBCED5
text
#0D1015
muted
#7E7F84

Preview Lab

Preview with #4588D7

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

Preview Lab → · Contrast checker → · Palette generator →

#4588D7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva