#3165C8#3165C8

#3165C8 is a mid, vivid blue. Relative luminance 0.141; OKLCH L 52.7% C 0.164 H 261.7°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX#3165C8
RGBrgb(49, 101, 200)
HSLhsl(219, 61%, 49%)
HSVhsv(219, 76%, 78%)
CMYKcmyk(75.5%, 49.5%, 0%, 21.6%)
CIE-LABlab(44.42, 17.61, -56.55)
CIE-LCHlch(44.42, 59.23, 287.30°)
OKLaboklab(52.67% -0.0237 -0.1626)
OKLCHoklch(52.67% 0.164 261.7)
XYZxyz(16.3419, 14.1286, 56.4982)
Luminance0.1413 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3165C8 #C89431
analogous
#31B1C8 #3165C8 #4931C8
triadic
#3165C8 #C83165 #65C831
tetradic
#3165C8 #C831B1 #C89431 #31C849
square
#3165C8 #C831B1 #C89431 #31C849
split-complementary
#3165C8 #C84931 #B1C831
monochromatic
#193366 #254C97 #3165C8 #5F88D8 #90ADE4

Accessibility & contrast

On white

5.49
#3165C8 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.83
#3165C8 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3165C8
5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3165C8#FFFFFF#000000##FFFFFF
##3165C81.005.493.835.49
#FFFFFF5.491.0021.001.00
#0000003.8321.001.0021.00
##FFFFFF5.491.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2A70CC
Deuteranopia (green-blind)
#0063C6
Tritanopia (blue-blind)
#007D8D
Achromatopsia (no color)
#696969

Design tokens & code

CSS
--color: #3165c8;
/* rgb */ color: rgb(49, 101, 200);
/* oklch */ color: oklch(52.7% 0.164 261.7);
Tailwind
colors: {
  custom: {
    50: '#7e90d9',
    500: '#3165c8',
    950: '#000000',
  },
}
SCSS
$custom: #3165c8;
$custom-light: #7e90d9;
$custom-dark: #000000;
JSON
{
  "hex": "#3165c8",
  "rgb": {
    "r": 49,
    "g": 101,
    "b": 200
  },
  "hsl": {
    "h": 219.338,
    "s": 60.643,
    "l": 48.824
  },
  "oklch": {
    "l": 0.52673,
    "c": 0.16427,
    "h": 261.7
  },
  "luminance": 0.1413
}

Semantic roles & 50–950 ramp

primary
#3165C8
secondary
#CEB686
accent
#AD44E4
background
#F8F8FD
surface
#F0F0FB
border
#CBCBD4
text
#0B0C15
muted
#7C7D83

Preview Lab

Preview with #3165C8

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

Preview Lab → · Contrast checker → · Palette generator →

#3165C8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva