#3F1950#3F1950

#3F1950 is a dark, moderate purple. Relative luminance 0.023; OKLCH L 29.8% C 0.101 H 313.8°. Best body text is #FFFFFF at 14.32:1 contrast (WCAG AA passes).

Color values

HEX	#3F1950
RGB	rgb(63, 25, 80)
HSL	hsl(281, 52%, 21%)
HSV	hsv(281, 69%, 31%)
CMYK	cmyk(21.2%, 68.8%, 0%, 68.6%)
CIE-LAB	lab(17.14, 28.81, -26.05)
CIE-LCH	lch(17.14, 38.84, 317.88°)
OKLab	oklab(29.81% 0.0702 -0.0732)
OKLCH	oklch(29.81% 0.101 313.8)
XYZ	xyz(3.8453, 2.3313, 7.8353)
Luminance	0.0233 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F1950 #2A5019

analogous

#231950 #3F1950 #501945

triadic

#3F1950 #503F19 #19503F

tetradic

#3F1950 #502319 #2A5019 #194550

square

#3F1950 #502319 #2A5019 #194550

split-complementary

#3F1950 #455019 #195023

monochromatic

#120717 #1A0A21 #3F1950 #64287F #8836AD

Accessibility & contrast

On white

14.32

#3F1950 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#3F1950 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F1950

14.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F1950	#FFFFFF	#000000	##FFFFFF
##3F1950	1.00	14.32	1.47	14.32
#FFFFFF	14.32	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#052852

Deuteranopia (green-blind)

#172B4F

Tritanopia (blue-blind)

#3D2332

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #3f1950;
/* rgb */ color: rgb(63, 25, 80);
/* oklch */ color: oklch(29.8% 0.101 313.8);

Tailwind

colors: {
  custom: {
    50: '#765881',
    500: '#3f1950',
    950: '#000000',
  },
}

SCSS

$custom: #3f1950;
$custom-light: #765881;
$custom-dark: #000000;

JSON

{
  "hex": "#3f1950",
  "rgb": {
    "r": 63,
    "g": 25,
    "b": 80
  },
  "hsl": {
    "h": 281.455,
    "s": 52.381,
    "l": 20.588
  },
  "oklch": {
    "l": 0.2981,
    "c": 0.10143,
    "h": 313.8
  },
  "luminance": 0.02331
}

Semantic roles & 50–950 ramp

primary

#3F1950

secondary

#55863E

accent

#DC4C78

background

#F7F5F7

surface

#EDE9EE

border

#C8C5C9

text

#09030A

muted

#7B787C

Preview Lab

Preview with #3F1950

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

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