#3D68CA#3D68CA

#3D68CA is a mid, vivid blue. Relative luminance 0.152; OKLCH L 53.9% C 0.160 H 264.0°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX#3D68CA
RGBrgb(61, 104, 202)
HSLhsl(222, 57%, 52%)
HSVhsv(222, 70%, 79%)
CMYKcmyk(69.8%, 48.5%, 0%, 20.8%)
CIE-LABlab(45.85, 18.04, -55.37)
CIE-LCHlch(45.85, 58.24, 288.05°)
OKLaboklab(53.94% -0.0167 -0.1588)
OKLCHoklch(53.94% 0.16 264)
XYZxyz(17.5317, 15.1552, 57.8670)
Luminance0.1516 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3D68CA #CA9F3D
analogous
#3DAFCA #3D68CA #593DCA
triadic
#3D68CA #CA3D68 #68CA3D
tetradic
#3D68CA #CA3DAF #CA9F3D #3DCA59
square
#3D68CA #CA3DAF #CA9F3D #3DCA59
split-complementary
#3D68CA #CA593D #AFCA3D
monochromatic
#1E376E #2B4E9F #3D68CA #6D8DD7 #9DB3E4

Accessibility & contrast

On white

5.21
#3D68CA on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.03
#3D68CA on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D68CA
5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3D68CA#FFFFFF#000000##FFFFFF
##3D68CA1.005.214.035.21
#FFFFFF5.211.0021.001.00
#0000004.0321.001.0021.00
##FFFFFF5.211.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3273CE
Deuteranopia (green-blind)
#0566C8
Tritanopia (blue-blind)
#007F8F
Achromatopsia (no color)
#6D6D6D

Design tokens & code

CSS
--color: #3d68ca;
/* rgb */ color: rgb(61, 104, 202);
/* oklch */ color: oklch(53.9% 0.160 264.0);
Tailwind
colors: {
  custom: {
    50: '#8392db',
    500: '#3d68ca',
    950: '#000000',
  },
}
SCSS
$custom: #3d68ca;
$custom-light: #8392db;
$custom-dark: #000000;
JSON
{
  "hex": "#3d68ca",
  "rgb": {
    "r": 61,
    "g": 104,
    "b": 202
  },
  "hsl": {
    "h": 221.702,
    "s": 57.085,
    "l": 51.569
  },
  "oklch": {
    "l": 0.53938,
    "c": 0.15972,
    "h": 264
  },
  "luminance": 0.15157
}

Semantic roles & 50–950 ramp

primary
#3D68CA
secondary
#D0BD92
accent
#B247E0
background
#F8F8FD
surface
#F0F0FB
border
#CBCBD4
text
#0C0C15
muted
#7D7D83

Preview Lab

Preview with #3D68CA

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

Preview Lab → · Contrast checker → · Palette generator →

#3D68CA Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva