#3165CF#3165CF

#3165CF is a mid, vivid blue. Relative luminance 0.145; OKLCH L 53.2% C 0.174 H 262.5°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX#3165CF
RGBrgb(49, 101, 207)
HSLhsl(220, 62%, 50%)
HSVhsv(220, 76%, 81%)
CMYKcmyk(76.3%, 51.2%, 0%, 18.8%)
CIE-LABlab(44.89, 20.24, -59.81)
CIE-LCHlch(44.89, 63.14, 288.70°)
OKLaboklab(53.19% -0.0228 -0.1721)
OKLCHoklch(53.19% 0.174 262.5)
XYZxyz(17.1788, 14.4634, 60.9057)
Luminance0.1447 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3165CF #CF9B31
analogous
#31B4CF #3165CF #4C31CF
triadic
#3165CF #CF3165 #65CF31
tetradic
#3165CF #CF31B4 #CF9B31 #31CF4C
square
#3165CF #CF31B4 #CF9B31 #31CF4C
split-complementary
#3165CF #CF4C31 #B4CF31
monochromatic
#19356C #254D9E #3165CF #638ADB #94AFE6

Accessibility & contrast

On white

5.39
#3165CF on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.89
#3165CF on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3165CF
5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3165CF#FFFFFF#000000##FFFFFF
##3165CF1.005.393.895.39
#FFFFFF5.391.0021.001.00
#0000003.8921.001.0021.00
##FFFFFF5.391.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1F72D3
Deuteranopia (green-blind)
#0063CD
Tritanopia (blue-blind)
#007F90
Achromatopsia (no color)
#6A6A6A

Design tokens & code

CSS
--color: #3165cf;
/* rgb */ color: rgb(49, 101, 207);
/* oklch */ color: oklch(53.2% 0.174 262.5);
Tailwind
colors: {
  custom: {
    50: '#8090de',
    500: '#3165cf',
    950: '#000000',
  },
}
SCSS
$custom: #3165cf;
$custom-light: #8090de;
$custom-dark: #000000;
JSON
{
  "hex": "#3165cf",
  "rgb": {
    "r": 49,
    "g": 101,
    "b": 207
  },
  "hsl": {
    "h": 220.253,
    "s": 62.205,
    "l": 50.196
  },
  "oklch": {
    "l": 0.53185,
    "c": 0.17365,
    "h": 262.5
  },
  "luminance": 0.14465
}

Semantic roles & 50–950 ramp

primary
#3165CF
secondary
#D1BA8B
accent
#B043E5
background
#F8F8FD
surface
#F0F0FB
border
#CBCBD4
text
#0C0C15
muted
#7D7D83

Preview Lab

Preview with #3165CF

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

Preview Lab → · Contrast checker → · Palette generator →

#3165CF Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva