#3D45D2#3D45D2

#3D45D2 is a mid, highly saturated blue. Relative luminance 0.099; OKLCH L 48.0% C 0.212 H 272.7°. Best body text is #FFFFFF at 7.05:1 contrast (WCAG AA passes).

Color values

HEX#3D45D2
RGBrgb(61, 69, 210)
HSLhsl(237, 62%, 53%)
HSVhsv(237, 71%, 82%)
CMYKcmyk(71%, 67.1%, 0%, 17.6%)
CIE-LABlab(37.66, 42.93, -73.29)
CIE-LCHlch(37.66, 84.94, 300.36°)
OKLaboklab(48.02% 0.01 -0.2119)
OKLCHoklch(48.02% 0.212 272.7)
XYZxyz(15.6815, 9.8999, 62.0447)
Luminance0.0990 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3D45D2 #D2CA3D
analogous
#3D8FD2 #3D45D2 #803DD2
triadic
#3D45D2 #D23D45 #45D23D
tetradic
#3D45D2 #D23D8F #D2CA3D #3DD280
square
#3D45D2 #D23D8F #D2CA3D #3DD280
split-complementary
#3D45D2 #D2803D #8FD23D
monochromatic
#1C2179 #282FAA #3D45D2 #6F75DE #A0A4E9

Accessibility & contrast

On white

7.05
#3D45D2 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.98
#3D45D2 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D45D2
7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3D45D2#FFFFFF#000000##FFFFFF
##3D45D21.007.052.987.05
#FFFFFF7.051.0021.001.00
#0000002.9821.001.0021.00
##FFFFFF7.051.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0060D6
Deuteranopia (green-blind)
#0052CF
Tritanopia (blue-blind)
#006B86
Achromatopsia (no color)
#595959

Design tokens & code

CSS
--color: #3d45d2;
/* rgb */ color: rgb(61, 69, 210);
/* oklch */ color: oklch(48.0% 0.212 272.7);
Tailwind
colors: {
  custom: {
    50: '#8779e1',
    500: '#3d45d2',
    950: '#000000',
  },
}
SCSS
$custom: #3d45d2;
$custom-light: #8779e1;
$custom-dark: #000000;
JSON
{
  "hex": "#3d45d2",
  "rgb": {
    "r": 61,
    "g": 69,
    "b": 210
  },
  "hsl": {
    "h": 236.779,
    "s": 62.343,
    "l": 53.137
  },
  "oklch": {
    "l": 0.48024,
    "c": 0.2121,
    "h": 272.7
  },
  "luminance": 0.09901
}

Semantic roles & 50–950 ramp

primary
#3D45D2
secondary
#D6D295
accent
#DD42E5
background
#F9F7FD
surface
#F1EDFB
border
#CBC8D4
text
#0D0915
muted
#7E7B83

Preview Lab

Preview with #3D45D2

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

Preview Lab → · Contrast checker → · Palette generator →

#3D45D2 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva