#3163C6#3163C6

#3163C6 is a mid, vivid blue. Relative luminance 0.137; OKLCH L 52.1% C 0.164 H 262.2°. Best body text is #FFFFFF at 5.63:1 contrast (WCAG AA passes).

Color values

HEX#3163C6
RGBrgb(49, 99, 198)
HSLhsl(220, 60%, 48%)
HSVhsv(220, 75%, 78%)
CMYKcmyk(75.3%, 50%, 0%, 22.4%)
CIE-LABlab(43.73, 18.15, -56.50)
CIE-LCHlch(43.73, 59.35, 287.81°)
OKLaboklab(52.11% -0.0223 -0.1625)
OKLCHoklch(52.11% 0.164 262.2)
XYZxyz(15.9179, 13.6521, 55.2113)
Luminance0.1365 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3163C6 #C69431
analogous
#31ADC6 #3163C6 #4931C6
triadic
#3163C6 #C63163 #63C631
tetradic
#3163C6 #C631AD #C69431 #31C649
square
#3163C6 #C631AD #C69431 #31C649
split-complementary
#3163C6 #C64931 #ADC631
monochromatic
#193264 #254A95 #3163C6 #5D86D7 #8EABE3

Accessibility & contrast

On white

5.63
#3163C6 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.73
#3163C6 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3163C6
5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3163C6#FFFFFF#000000##FFFFFF
##3163C61.005.633.735.63
#FFFFFF5.631.0021.001.00
#0000003.7321.001.0021.00
##FFFFFF5.631.0021.001.00

Color blindness preview

Protanopia (red-blind)
#276FCA
Deuteranopia (green-blind)
#0061C4
Tritanopia (blue-blind)
#007B8B
Achromatopsia (no color)
#676767

Design tokens & code

CSS
--color: #3163c6;
/* rgb */ color: rgb(49, 99, 198);
/* oklch */ color: oklch(52.1% 0.164 262.2);
Tailwind
colors: {
  custom: {
    50: '#7e8ed8',
    500: '#3163c6',
    950: '#000000',
  },
}
SCSS
$custom: #3163c6;
$custom-light: #7e8ed8;
$custom-dark: #000000;
JSON
{
  "hex": "#3163c6",
  "rgb": {
    "r": 49,
    "g": 99,
    "b": 198
  },
  "hsl": {
    "h": 219.866,
    "s": 60.324,
    "l": 48.431
  },
  "oklch": {
    "l": 0.52105,
    "c": 0.16399,
    "h": 262.2
  },
  "luminance": 0.13654
}

Semantic roles & 50–950 ramp

primary
#3163C6
secondary
#CEB585
accent
#AE44E3
background
#F8F8FD
surface
#EFF0FA
border
#CACBD3
text
#0B0C14
muted
#7C7D83

Preview Lab

Preview with #3163C6

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

Preview Lab → · Contrast checker → · Palette generator →

#3163C6 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva