#3169B3#3169B3

#3169B3 is a mid, vivid cyan. Relative luminance 0.140; OKLCH L 52.1% C 0.131 H 256.4°. Best body text is #FFFFFF at 5.52:1 contrast (WCAG AA passes).

Color values

HEX#3169B3
RGBrgb(49, 105, 179)
HSLhsl(214, 57%, 45%)
HSVhsv(214, 73%, 70%)
CMYKcmyk(72.6%, 41.3%, 0%, 29.8%)
CIE-LABlab(44.25, 7.19, -44.64)
CIE-LCHlch(44.25, 45.21, 279.15°)
OKLaboklab(52.12% -0.0308 -0.1275)
OKLCHoklch(52.12% 0.131 256.4)
XYZxyz(14.4519, 14.0092, 44.5815)
Luminance0.1401 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3169B3 #B37B31
analogous
#31AAB3 #3169B3 #3A31B3
triadic
#3169B3 #B33169 #69B331
tetradic
#3169B3 #B331AA #B37B31 #31B33A
square
#3169B3 #B331AA #B37B31 #31B33A
split-complementary
#3169B3 #B33A31 #AAB331
monochromatic
#173153 #244D83 #3169B3 #5288D0 #82A9DD

Accessibility & contrast

On white

5.52
#3169B3 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.80
#3169B3 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3169B3
5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3169B3#FFFFFF#000000##FFFFFF
##3169B31.005.523.805.52
#FFFFFF5.521.0021.001.00
#0000003.8021.001.0021.00
##FFFFFF5.521.0021.001.00

Color blindness preview

Protanopia (red-blind)
#466FB6
Deuteranopia (green-blind)
#3063B2
Tritanopia (blue-blind)
#007A85
Achromatopsia (no color)
#696969

Design tokens & code

CSS
--color: #3169b3;
/* rgb */ color: rgb(49, 105, 179);
/* oklch */ color: oklch(52.1% 0.131 256.4);
Tailwind
colors: {
  custom: {
    50: '#7a93ca',
    500: '#3169b3',
    950: '#000000',
  },
}
SCSS
$custom: #3169b3;
$custom-light: #7a93ca;
$custom-dark: #000000;
JSON
{
  "hex": "#3169b3",
  "rgb": {
    "r": 49,
    "g": 105,
    "b": 179
  },
  "hsl": {
    "h": 214.154,
    "s": 57.018,
    "l": 44.706
  },
  "oklch": {
    "l": 0.52121,
    "c": 0.13115,
    "h": 256.4
  },
  "luminance": 0.14011
}

Semantic roles & 50–950 ramp

primary
#3169B3
secondary
#C6A57A
accent
#9E48E0
background
#F8F9FC
surface
#EFF1F8
border
#CACBD1
text
#0A0D13
muted
#7C7E82

Preview Lab

Preview with #3169B3

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

Preview Lab → · Contrast checker → · Palette generator →

#3169B3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva