#3F0740#3F0740

#3F0740 is a dark, moderate purple. Relative luminance 0.016; OKLCH L 26.6% C 0.110 H 327.4°. Best body text is #FFFFFF at 15.96:1 contrast (WCAG AA passes).

Color values

HEX	#3F0740
RGB	rgb(63, 7, 64)
HSL	hsl(299, 80%, 14%)
HSV	hsv(299, 89%, 25%)
CMYK	cmyk(1.6%, 89.1%, 0%, 74.9%)
CIE-LAB	lab(13.10, 33.47, -21.41)
CIE-LCH	lch(13.10, 39.73, 327.39°)
OKLab	oklab(26.56% 0.0929 -0.0595)
OKLCH	oklch(26.56% 0.11 327.4)
XYZ	xyz(3.0512, 1.5791, 4.9936)
Luminance	0.0158 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F0740 #084007

analogous

#230740 #3F0740 #400725

triadic

#3F0740 #403F07 #07403F

tetradic

#3F0740 #402307 #084007 #072540

square

#3F0740 #402307 #084007 #072540

split-complementary

#3F0740 #254007 #074023

monochromatic

#1B031C #1B031C #3F0740 #750D77 #AC13AE

Accessibility & contrast

On white

15.96

#3F0740 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#3F0740 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F0740

15.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F0740	#FFFFFF	#000000	##FFFFFF
##3F0740	1.00	15.96	1.32	15.96
#FFFFFF	15.96	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001D41

Deuteranopia (green-blind)

#17243F

Tritanopia (blue-blind)

#411124

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #3f0740;
/* rgb */ color: rgb(63, 7, 64);
/* oklch */ color: oklch(26.6% 0.110 327.4);

Tailwind

colors: {
  custom: {
    50: '#774f75',
    500: '#3f0740',
    950: '#000000',
  },
}

SCSS

$custom: #3f0740;
$custom-light: #774f75;
$custom-dark: #000000;

JSON

{
  "hex": "#3f0740",
  "rgb": {
    "r": 63,
    "g": 7,
    "b": 64
  },
  "hsl": {
    "h": 298.947,
    "s": 80.282,
    "l": 13.922
  },
  "oklch": {
    "l": 0.26556,
    "c": 0.11027,
    "h": 327.4
  },
  "luminance": 0.01579
}

Semantic roles & 50–950 ramp

primary

#3F0740

secondary

#257F24

accent

#F73135

background

#F7F4F7

surface

#EDE7ED

border

#C8C3C8

text

#090208

muted

#7B787B

Preview Lab

Preview with #3F0740

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

Preview Lab → · Contrast checker → · Palette generator →