#3D41CF#3D41CF

#3D41CF is a mid, highly saturated blue. Relative luminance 0.093; OKLCH L 47.1% C 0.213 H 273.4°. Best body text is #FFFFFF at 7.35:1 contrast (WCAG AA passes).

Color values

HEX#3D41CF
RGBrgb(61, 65, 207)
HSLhsl(238, 60%, 53%)
HSVhsv(238, 71%, 81%)
CMYKcmyk(70.5%, 68.6%, 0%, 18.8%)
CIE-LABlab(36.51, 44.30, -73.45)
CIE-LCHlch(36.51, 85.77, 301.10°)
OKLaboklab(47.11% 0.0128 -0.2123)
OKLCHoklch(47.11% 0.213 273.4)
XYZxyz(15.0735, 9.2762, 60.0155)
Luminance0.0928 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3D41CF #CFCB3D
analogous
#3D8ACF #3D41CF #823DCF
triadic
#3D41CF #CF3D41 #41CF3D
tetradic
#3D41CF #CF3D8A #CFCB3D #3DCF82
square
#3D41CF #CF3D8A #CFCB3D #3DCF82
split-complementary
#3D41CF #CF823D #8ACF3D
monochromatic
#1D1F75 #292CA6 #3D41CF #6E71DB #9FA1E7

Accessibility & contrast

On white

7.35
#3D41CF on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.86
#3D41CF on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D41CF
7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3D41CF#FFFFFF#000000##FFFFFF
##3D41CF1.007.352.867.35
#FFFFFF7.351.0021.001.00
#0000002.8621.001.0021.00
##FFFFFF7.351.0021.001.00

Color blindness preview

Protanopia (red-blind)
#005DD3
Deuteranopia (green-blind)
#004FCC
Tritanopia (blue-blind)
#006883
Achromatopsia (no color)
#565656

Design tokens & code

CSS
--color: #3d41cf;
/* rgb */ color: rgb(61, 65, 207);
/* oklch */ color: oklch(47.1% 0.213 273.4);
Tailwind
colors: {
  custom: {
    50: '#8776df',
    500: '#3d41cf',
    950: '#000000',
  },
}
SCSS
$custom: #3d41cf;
$custom-light: #8776df;
$custom-dark: #000000;
JSON
{
  "hex": "#3d41cf",
  "rgb": {
    "r": 61,
    "g": 65,
    "b": 207
  },
  "hsl": {
    "h": 238.356,
    "s": 60.331,
    "l": 52.549
  },
  "oklch": {
    "l": 0.47108,
    "c": 0.21271,
    "h": 273.4
  },
  "luminance": 0.09278
}

Semantic roles & 50–950 ramp

primary
#3D41CF
secondary
#D4D294
accent
#DF44E3
background
#F9F7FD
surface
#F1EDFB
border
#CBC8D4
text
#0D0815
muted
#7E7B83

Preview Lab

Preview with #3D41CF

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

Preview Lab → · Contrast checker → · Palette generator →

#3D41CF Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva