#4592D8#4592D8

#4592D8 is a light, vivid cyan. Relative luminance 0.268; OKLCH L 64.3% C 0.130 H 248.6°. Best body text is #000000 at 6.36:1 contrast (WCAG AA passes).

Color values

HEX#4592D8
RGBrgb(69, 146, 216)
HSLhsl(209, 65%, 56%)
HSVhsv(209, 68%, 85%)
CMYKcmyk(68.1%, 32.4%, 0%, 15.3%)
CIE-LABlab(58.77, -1.39, -42.71)
CIE-LCHlch(58.77, 42.73, 268.13°)
OKLaboklab(64.31% -0.0474 -0.121)
OKLCHoklch(64.31% 0.13 248.6)
XYZxyz(25.1232, 26.7782, 68.7971)
Luminance0.2678 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4592D8 #D88B45
analogous
#45D8D4 #4592D8 #4548D8
triadic
#4592D8 #D84592 #92D845
tetradic
#4592D8 #D445D8 #D88B45 #48D845
square
#4592D8 #D445D8 #D88B45 #48D845
split-complementary
#4592D8 #D84548 #D8D445
monochromatic
#1C5486 #2773B9 #4592D8 #78B0E3 #AACDED

Accessibility & contrast

On white

3.30
#4592D8 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.36
#4592D8 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4592D8
6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4592D8#FFFFFF#000000##000000
##4592D81.003.306.366.36
#FFFFFF3.301.0021.0021.00
#0000006.3621.001.001.00
##0000006.3621.001.001.00

Color blindness preview

Protanopia (red-blind)
#7395DB
Deuteranopia (green-blind)
#5E87D7
Tritanopia (blue-blind)
#00A3AB
Achromatopsia (no color)
#8D8D8D

Design tokens & code

CSS
--color: #4592d8;
/* rgb */ color: rgb(69, 146, 216);
/* oklch */ color: oklch(64.3% 0.130 248.6);
Tailwind
colors: {
  custom: {
    50: '#88b1e4',
    500: '#4592d8',
    950: '#000000',
  },
}
SCSS
$custom: #4592d8;
$custom-light: #88b1e4;
$custom-dark: #000000;
JSON
{
  "hex": "#4592d8",
  "rgb": {
    "r": 69,
    "g": 146,
    "b": 216
  },
  "hsl": {
    "h": 208.571,
    "s": 65.333,
    "l": 55.882
  },
  "oklch": {
    "l": 0.64305,
    "c": 0.12993,
    "h": 248.6
  },
  "luminance": 0.26781
}

Semantic roles & 50–950 ramp

primary
#4592D8
secondary
#DBBB9E
accent
#9040E8
background
#F9FAFE
surface
#F1F5FC
border
#CBCFD5
text
#0D1015
muted
#7E7F84

Preview Lab

Preview with #4592D8

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

Preview Lab → · Contrast checker → · Palette generator →

#4592D8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva