#3D46DD#3D46DD

#3D46DD is a mid, highly saturated blue. Relative luminance 0.106; OKLCH L 49.2% C 0.225 H 272.1°. Best body text is #FFFFFF at 6.73:1 contrast (WCAG AA passes).

Color values

HEX#3D46DD
RGBrgb(61, 70, 221)
HSLhsl(237, 70%, 55%)
HSVhsv(237, 72%, 87%)
CMYKcmyk(72.4%, 68.3%, 0%, 13.3%)
CIE-LABlab(38.88, 46.04, -77.60)
CIE-LCHlch(38.88, 90.23, 300.68°)
OKLaboklab(49.21% 0.0083 -0.2245)
OKLCHoklch(49.21% 0.225 272.1)
XYZxyz(17.1614, 10.5911, 69.5325)
Luminance0.1059 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3D46DD #DDD43D
analogous
#3D96DD #3D46DD #843DDD
triadic
#3D46DD #DD3D46 #46DD3D
tetradic
#3D46DD #DD3D96 #DDD43D #3DDD84
square
#3D46DD #DD3D96 #DDD43D #3DDD84
split-complementary
#3D46DD #DD843D #96DD3D
monochromatic
#181E88 #212ABC #3D46DD #7178E6 #A5A9EF

Accessibility & contrast

On white

6.73
#3D46DD on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.12
#3D46DD on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D46DD
6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3D46DD#FFFFFF#000000##FFFFFF
##3D46DD1.006.733.126.73
#FFFFFF6.731.0021.001.00
#0000003.1221.001.0021.00
##FFFFFF6.731.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0063E2
Deuteranopia (green-blind)
#0054DA
Tritanopia (blue-blind)
#006F8C
Achromatopsia (no color)
#5C5C5C

Design tokens & code

CSS
--color: #3d46dd;
/* rgb */ color: rgb(61, 70, 221);
/* oklch */ color: oklch(49.2% 0.225 272.1);
Tailwind
colors: {
  custom: {
    50: '#897ae9',
    500: '#3d46dd',
    950: '#000000',
  },
}
SCSS
$custom: #3d46dd;
$custom-light: #897ae9;
$custom-dark: #000000;
JSON
{
  "hex": "#3d46dd",
  "rgb": {
    "r": 61,
    "g": 70,
    "b": 221
  },
  "hsl": {
    "h": 236.625,
    "s": 70.175,
    "l": 55.294
  },
  "oklch": {
    "l": 0.49212,
    "c": 0.22462,
    "h": 272.1
  },
  "luminance": 0.10593
}

Semantic roles & 50–950 ramp

primary
#3D46DD
secondary
#DCD999
accent
#E33BED
background
#F9F7FE
surface
#F2EDFD
border
#CCC8D5
text
#0D0916
muted
#7E7B84

Preview Lab

Preview with #3D46DD

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

Preview Lab → · Contrast checker → · Palette generator →

#3D46DD Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva