#4596D8#4596D8

#4596D8 is a light, vivid cyan. Relative luminance 0.280; OKLCH L 65.2% C 0.127 H 246.1°. Best body text is #000000 at 6.61:1 contrast (WCAG AA passes).

Color values

HEX#4596D8
RGBrgb(69, 150, 216)
HSLhsl(207, 65%, 56%)
HSVhsv(207, 68%, 85%)
CMYKcmyk(68.1%, 30.6%, 0%, 15.3%)
CIE-LABlab(59.92, -3.70, -40.90)
CIE-LCHlch(59.92, 41.07, 264.83°)
OKLaboklab(65.21% -0.0513 -0.1157)
OKLCHoklch(65.21% 0.127 246.1)
XYZxyz(25.7506, 28.0330, 69.0063)
Luminance0.2804 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4596D8 #D88745
analogous
#45D8D0 #4596D8 #454CD8
triadic
#4596D8 #D84596 #96D845
tetradic
#4596D8 #D045D8 #D88745 #4CD845
square
#4596D8 #D045D8 #D88745 #4CD845
split-complementary
#4596D8 #D8454C #D8D045
monochromatic
#1C5786 #2777B9 #4596D8 #78B3E3 #AACFED

Accessibility & contrast

On white

3.18
#4596D8 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.61
#4596D8 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4596D8
6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4596D8#FFFFFF#000000##000000
##4596D81.003.186.616.61
#FFFFFF3.181.0021.0021.00
#0000006.6121.001.001.00
##0000006.6121.001.001.00

Color blindness preview

Protanopia (red-blind)
#7898DB
Deuteranopia (green-blind)
#648AD7
Tritanopia (blue-blind)
#00A6AD
Achromatopsia (no color)
#909090

Design tokens & code

CSS
--color: #4596d8;
/* rgb */ color: rgb(69, 150, 216);
/* oklch */ color: oklch(65.2% 0.127 246.1);
Tailwind
colors: {
  custom: {
    50: '#88b4e4',
    500: '#4596d8',
    950: '#000000',
  },
}
SCSS
$custom: #4596d8;
$custom-light: #88b4e4;
$custom-dark: #000000;
JSON
{
  "hex": "#4596d8",
  "rgb": {
    "r": 69,
    "g": 150,
    "b": 216
  },
  "hsl": {
    "h": 206.939,
    "s": 65.333,
    "l": 55.882
  },
  "oklch": {
    "l": 0.65211,
    "c": 0.12654,
    "h": 246.1
  },
  "luminance": 0.28036
}

Semantic roles & 50–950 ramp

primary
#4596D8
secondary
#DBB99E
accent
#8B40E8
background
#F9FBFE
surface
#F1F6FC
border
#CBD0D5
text
#0D1115
muted
#7E8084

Preview Lab

Preview with #4596D8

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

Preview Lab → · Contrast checker → · Palette generator →

#4596D8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva