#3A68AB#3A68AB

#3A68AB is a mid, moderate blue. Relative luminance 0.137; OKLCH L 51.8% C 0.118 H 257.8°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX#3A68AB
RGBrgb(58, 104, 171)
HSLhsl(216, 49%, 45%)
HSVhsv(216, 66%, 67%)
CMYKcmyk(66.1%, 39.2%, 0%, 32.9%)
CIE-LABlab(43.86, 6.33, -40.55)
CIE-LCHlch(43.86, 41.04, 278.87°)
OKLaboklab(51.77% -0.0249 -0.1154)
OKLCHoklch(51.77% 0.118 257.8)
XYZxyz(14.0433, 13.7391, 40.4320)
Luminance0.1374 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3A68AB #AB7D3A
analogous
#3AA1AB #3A68AB #443AAB
triadic
#3A68AB #AB3A68 #68AB3A
tetradic
#3A68AB #AB3AA1 #AB7D3A #3AAB44
square
#3A68AB #AB3AA1 #AB7D3A #3AAB44
split-complementary
#3A68AB #AB443A #A1AB3A
monochromatic
#1B3050 #2A4C7D #3A68AB #5B87C7 #89A8D7

Accessibility & contrast

On white

5.60
#3A68AB on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.75
#3A68AB on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A68AB
5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3A68AB#FFFFFF#000000##FFFFFF
##3A68AB1.005.603.755.60
#FFFFFF5.601.0021.001.00
#0000003.7521.001.0021.00
##FFFFFF5.601.0021.001.00

Color blindness preview

Protanopia (red-blind)
#4A6DAE
Deuteranopia (green-blind)
#3A63AA
Tritanopia (blue-blind)
#007781
Achromatopsia (no color)
#686868

Design tokens & code

CSS
--color: #3a68ab;
/* rgb */ color: rgb(58, 104, 171);
/* oklch */ color: oklch(51.8% 0.118 257.8);
Tailwind
colors: {
  custom: {
    50: '#7c92c4',
    500: '#3a68ab',
    950: '#000000',
  },
}
SCSS
$custom: #3a68ab;
$custom-light: #7c92c4;
$custom-dark: #000000;
JSON
{
  "hex": "#3a68ab",
  "rgb": {
    "r": 58,
    "g": 104,
    "b": 171
  },
  "hsl": {
    "h": 215.575,
    "s": 49.345,
    "l": 44.902
  },
  "oklch": {
    "l": 0.51769,
    "c": 0.11801,
    "h": 257.8
  },
  "luminance": 0.1374
}

Semantic roles & 50–950 ramp

primary
#3A68AB
secondary
#C1A680
accent
#A14FD9
background
#F8F8FC
surface
#EFF0F8
border
#CACBD1
text
#0A0D13
muted
#7C7D82

Preview Lab

Preview with #3A68AB

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

Preview Lab → · Contrast checker → · Palette generator →

#3A68AB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva