#3F133E#3F133E

#3F133E is a dark, moderate purple. Relative luminance 0.019; OKLCH L 27.7% C 0.092 H 328.6°. Best body text is #FFFFFF at 15.28:1 contrast (WCAG AA passes).

Color values

HEX#3F133E
RGBrgb(63, 19, 62)
HSLhsl(301, 54%, 16%)
HSVhsv(301, 70%, 25%)
CMYKcmyk(0%, 69.8%, 1.6%, 75.3%)
CIE-LABlab(14.79, 27.92, -17.32)
CIE-LCHlch(14.79, 32.85, 328.18°)
OKLaboklab(27.73% 0.0782 -0.0477)
OKLCHoklch(27.73% 0.092 328.6)
XYZxyz(3.1522, 1.8705, 4.7515)
Luminance0.0187 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3F133E #133F14
analogous
#2A133F #3F133E #3F1328
triadic
#3F133E #3E3F13 #133E3F
tetradic
#3F133E #3F2A13 #133F14 #13283F
square
#3F133E #3F2A13 #133F14 #13283F
split-complementary
#3F133E #283F13 #133F2A
monochromatic
#180717 #180717 #3F133E #6E216C #9D2F9B

Accessibility & contrast

On white

15.28
#3F133E on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.37
#3F133E on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F133E
15.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3F133E#FFFFFF#000000##FFFFFF
##3F133E1.0015.281.3715.28
#FFFFFF15.281.0021.001.00
#0000001.3721.001.0021.00
##FFFFFF15.281.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0E213F
Deuteranopia (green-blind)
#1E273D
Tritanopia (blue-blind)
#411826
Achromatopsia (no color)
#252525

Design tokens & code

CSS
--color: #3f133e;
/* rgb */ color: rgb(63, 19, 62);
/* oklch */ color: oklch(27.7% 0.092 328.6);
Tailwind
colors: {
  custom: {
    50: '#765473',
    500: '#3f133e',
    950: '#000000',
  },
}
SCSS
$custom: #3f133e;
$custom-light: #765473;
$custom-dark: #000000;
JSON
{
  "hex": "#3f133e",
  "rgb": {
    "r": 63,
    "g": 19,
    "b": 62
  },
  "hsl": {
    "h": 301.364,
    "s": 53.659,
    "l": 16.078
  },
  "oklch": {
    "l": 0.27728,
    "c": 0.09165,
    "h": 328.6
  },
  "luminance": 0.0187
}

Semantic roles & 50–950 ramp

primary
#3F133E
secondary
#367838
accent
#DD4E4B
background
#F7F5F7
surface
#EDE8ED
border
#C8C4C8
text
#090308
muted
#7B787B

Preview Lab

Preview with #3F133E

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

Preview Lab → · Contrast checker → · Palette generator →

#3F133E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva