#3935C1#3935C1

#3935C1 is a dark, highly saturated blue. Relative luminance 0.073; OKLCH L 43.7% C 0.209 H 274.7°. Best body text is #FFFFFF at 8.56:1 contrast (WCAG AA passes).

Color values

HEX#3935C1
RGBrgb(57, 53, 193)
HSLhsl(242, 57%, 48%)
HSVhsv(242, 73%, 76%)
CMYKcmyk(70.5%, 72.5%, 0%, 24.3%)
CIE-LABlab(32.40, 46.20, -72.05)
CIE-LCHlch(32.40, 85.59, 302.67°)
OKLaboklab(43.69% 0.0171 -0.2083)
OKLCHoklch(43.69% 0.209 274.7)
XYZxyz(12.5829, 7.2651, 51.1809)
Luminance0.0727 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3935C1 #BDC135
analogous
#3577C1 #3935C1 #7F35C1
triadic
#3935C1 #C13935 #35C139
tetradic
#3935C1 #C13577 #BDC135 #35C17F
square
#3935C1 #C13577 #BDC135 #35C17F
split-complementary
#3935C1 #C17F35 #77C135
monochromatic
#1D1B61 #2B2891 #3935C1 #6360D3 #9290E0

Accessibility & contrast

On white

8.56
#3935C1 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.45
#3935C1 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3935C1
8.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3935C1#FFFFFF#000000##FFFFFF
##3935C11.008.562.458.56
#FFFFFF8.561.0021.001.00
#0000002.4521.001.0021.00
##FFFFFF8.561.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0053C5
Deuteranopia (green-blind)
#0046BE
Tritanopia (blue-blind)
#005D78
Achromatopsia (no color)
#4C4C4C

Design tokens & code

CSS
--color: #3935c1;
/* rgb */ color: rgb(57, 53, 193);
/* oklch */ color: oklch(43.7% 0.209 274.7);
Tailwind
colors: {
  custom: {
    50: '#836ed5',
    500: '#3935c1',
    950: '#000000',
  },
}
SCSS
$custom: #3935c1;
$custom-light: #836ed5;
$custom-dark: #000000;
JSON
{
  "hex": "#3935c1",
  "rgb": {
    "r": 57,
    "g": 53,
    "b": 193
  },
  "hsl": {
    "h": 241.714,
    "s": 56.911,
    "l": 48.235
  },
  "oklch": {
    "l": 0.43693,
    "c": 0.20903,
    "h": 274.7
  },
  "luminance": 0.07266
}

Semantic roles & 50–950 ramp

primary
#3935C1
secondary
#C9CB87
accent
#E048DC
background
#F8F6FD
surface
#F0ECFA
border
#CBC7D3
text
#0C0714
muted
#7D7A83

Preview Lab

Preview with #3935C1

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

Preview Lab → · Contrast checker → · Palette generator →

#3935C1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva