#3F114A#3F114A

#3F114A is a dark, moderate purple. Relative luminance 0.020; OKLCH L 28.3% C 0.107 H 319.2°. Best body text is #FFFFFF at 15.10:1 contrast (WCAG AA passes).

Color values

HEX	#3F114A
RGB	rgb(63, 17, 74)
HSL	hsl(288, 63%, 18%)
HSV	hsv(288, 77%, 29%)
CMYK	cmyk(14.9%, 77%, 0%, 71%)
CIE-LAB	lab(15.23, 31.50, -24.99)
CIE-LCH	lch(15.23, 40.21, 321.57°)
OKLab	oklab(28.3% 0.0811 -0.07)
OKLCH	oklch(28.3% 0.107 319.2)
XYZ	xyz(3.4862, 1.9522, 6.6704)
Luminance	0.0195 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F114A #1C4A11

analogous

#22114A #3F114A #4A1138

triadic

#3F114A #4A3F11 #114A3F

tetradic

#3F114A #4A2211 #1C4A11 #11384A

square

#3F114A #4A2211 #1C4A11 #11384A

split-complementary

#3F114A #384A11 #114A22

monochromatic

#150619 #150619 #3F114A #691C7C #9428AE

Accessibility & contrast

On white

15.10

#3F114A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#3F114A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F114A

15.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F114A	#FFFFFF	#000000	##FFFFFF
##3F114A	1.00	15.10	1.39	15.10
#FFFFFF	15.10	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00234C

Deuteranopia (green-blind)

#152849

Tritanopia (blue-blind)

#3F1C2C

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #3f114a;
/* rgb */ color: rgb(63, 17, 74);
/* oklch */ color: oklch(28.3% 0.107 319.2);

Tailwind

colors: {
  custom: {
    50: '#76547d',
    500: '#3f114a',
    950: '#000000',
  },
}

SCSS

$custom: #3f114a;
$custom-light: #76547d;
$custom-dark: #000000;

JSON

{
  "hex": "#3f114a",
  "rgb": {
    "r": 63,
    "g": 17,
    "b": 74
  },
  "hsl": {
    "h": 288.421,
    "s": 62.637,
    "l": 17.843
  },
  "oklch": {
    "l": 0.28303,
    "c": 0.10716,
    "h": 319.2
  },
  "luminance": 0.01952
}

Semantic roles & 50–950 ramp

primary

#3F114A

secondary

#438333

accent

#E64262

background

#F7F5F7

surface

#EDE8EE

border

#C8C4C9

text

#090309

muted

#7B787B

Preview Lab

Preview with #3F114A

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

Preview Lab → · Contrast checker → · Palette generator →