#3F32C4#3F32C4

#3F32C4 is a dark, highly saturated blue. Relative luminance 0.073; OKLCH L 44.0% C 0.214 H 276.9°. Best body text is #FFFFFF at 8.52:1 contrast (WCAG AA passes).

Color values

HEX#3F32C4
RGBrgb(63, 50, 196)
HSLhsl(245, 59%, 48%)
HSVhsv(245, 74%, 77%)
CMYKcmyk(67.9%, 74.5%, 0%, 23.1%)
CIE-LABlab(32.53, 49.43, -73.59)
CIE-LCHlch(32.53, 88.65, 303.89°)
OKLaboklab(43.98% 0.0257 -0.2126)
OKLCHoklch(43.98% 0.214 276.9)
XYZxyz(13.1511, 7.3223, 52.9341)
Luminance0.0732 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3F32C4 #B7C432
analogous
#326EC4 #3F32C4 #8832C4
triadic
#3F32C4 #C43F32 #32C43F
tetradic
#3F32C4 #C4326E #B7C432 #32C488
square
#3F32C4 #C4326E #B7C432 #32C488
split-complementary
#3F32C4 #C48832 #6EC432
monochromatic
#201962 #2F2693 #3F32C4 #685DD6 #968EE2

Accessibility & contrast

On white

8.52
#3F32C4 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.46
#3F32C4 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F32C4
8.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3F32C4#FFFFFF#000000##FFFFFF
##3F32C41.008.522.468.52
#FFFFFF8.521.0021.001.00
#0000002.4621.001.0021.00
##FFFFFF8.521.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0053C8
Deuteranopia (green-blind)
#0046C1
Tritanopia (blue-blind)
#005C79
Achromatopsia (no color)
#4C4C4C

Design tokens & code

CSS
--color: #3f32c4;
/* rgb */ color: rgb(63, 50, 196);
/* oklch */ color: oklch(44.0% 0.214 276.9);
Tailwind
colors: {
  custom: {
    50: '#866cd7',
    500: '#3f32c4',
    950: '#000000',
  },
}
SCSS
$custom: #3f32c4;
$custom-light: #866cd7;
$custom-dark: #000000;
JSON
{
  "hex": "#3f32c4",
  "rgb": {
    "r": 63,
    "g": 50,
    "b": 196
  },
  "hsl": {
    "h": 245.342,
    "s": 59.35,
    "l": 48.235
  },
  "oklch": {
    "l": 0.4398,
    "c": 0.21419,
    "h": 276.9
  },
  "luminance": 0.07323
}

Semantic roles & 50–950 ramp

primary
#3F32C4
secondary
#C6CD85
accent
#E345D5
background
#F9F6FD
surface
#F1ECFA
border
#CBC7D3
text
#0D0715
muted
#7E7A83

Preview Lab

Preview with #3F32C4

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

Preview Lab → · Contrast checker → · Palette generator →

#3F32C4 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva