#3576CC#3576CC

#3576CC is a mid, vivid cyan. Relative luminance 0.181; OKLCH L 56.8% C 0.149 H 256.5°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX#3576CC
RGBrgb(53, 118, 204)
HSLhsl(214, 60%, 50%)
HSVhsv(214, 74%, 80%)
CMYKcmyk(74%, 42.2%, 0%, 20%)
CIE-LABlab(49.58, 8.86, -50.54)
CIE-LCHlch(49.58, 51.31, 279.94°)
OKLaboklab(56.77% -0.0346 -0.1445)
OKLCHoklch(56.77% 0.149 256.5)
XYZxyz(18.8417, 18.0713, 59.6101)
Luminance0.1807 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3576CC #CC8B35
analogous
#35C2CC #3576CC #3F35CC
triadic
#3576CC #CC3576 #76CC35
tetradic
#3576CC #CC35C2 #CC8B35 #35CC3F
square
#3576CC #CC35C2 #CC8B35 #35CC3F
split-complementary
#3576CC #CC3F35 #C2CC35
monochromatic
#1B3E6B #275A9C #3576CC #6697D8 #97B8E5

Accessibility & contrast

On white

4.55
#3576CC on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.61
#3576CC on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3576CC
4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3576CC#FFFFFF#000000##000000
##3576CC1.004.554.614.61
#FFFFFF4.551.0021.0021.00
#0000004.6121.001.001.00
##0000004.6121.001.001.00

Color blindness preview

Protanopia (red-blind)
#4C7DCF
Deuteranopia (green-blind)
#326FCA
Tritanopia (blue-blind)
#008A97
Achromatopsia (no color)
#767676

Design tokens & code

CSS
--color: #3576cc;
/* rgb */ color: rgb(53, 118, 204);
/* oklch */ color: oklch(56.8% 0.149 256.5);
Tailwind
colors: {
  custom: {
    50: '#809cdc',
    500: '#3576cc',
    950: '#000000',
  },
}
SCSS
$custom: #3576cc;
$custom-light: #809cdc;
$custom-dark: #000000;
JSON
{
  "hex": "#3576cc",
  "rgb": {
    "r": 53,
    "g": 118,
    "b": 204
  },
  "hsl": {
    "h": 214.172,
    "s": 59.684,
    "l": 50.392
  },
  "oklch": {
    "l": 0.56771,
    "c": 0.1486,
    "h": 256.5
  },
  "luminance": 0.18073
}

Semantic roles & 50–950 ramp

primary
#3576CC
secondary
#D0B38D
accent
#9F45E3
background
#F8F9FD
surface
#F0F2FB
border
#CBCCD4
text
#0C0E15
muted
#7D7E83

Preview Lab

Preview with #3576CC

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

Preview Lab → · Contrast checker → · Palette generator →

#3576CC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva