#3F0F42#3F0F42

#3F0F42 is a dark, moderate purple. Relative luminance 0.018; OKLCH L 27.5% C 0.102 H 325.4°. Best body text is #FFFFFF at 15.46:1 contrast (WCAG AA passes).

Color values

HEX	#3F0F42
RGB	rgb(63, 15, 66)
HSL	hsl(296, 63%, 16%)
HSV	hsv(296, 77%, 26%)
CMYK	cmyk(4.5%, 77.3%, 0%, 74.1%)
CIE-LAB	lab(14.36, 30.68, -20.83)
CIE-LCH	lch(14.36, 37.08, 325.83°)
OKLab	oklab(27.49% 0.0839 -0.0578)
OKLCH	oklch(27.49% 0.102 325.4)
XYZ	xyz(3.2040, 1.7920, 5.3303)
Luminance	0.0179 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F0F42 #12420F

analogous

#250F42 #3F0F42 #420F2B

triadic

#3F0F42 #423F0F #0F423F

tetradic

#3F0F42 #42250F #12420F #0F2B42

square

#3F0F42 #42250F #12420F #0F2B42

split-complementary

#3F0F42 #2B420F #0F4225

monochromatic

#180619 #180619 #3F0F42 #6F1A74 #9E26A6

Accessibility & contrast

On white

15.46

#3F0F42 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#3F0F42 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F0F42

15.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F0F42	#FFFFFF	#000000	##FFFFFF
##3F0F42	1.00	15.46	1.36	15.46
#FFFFFF	15.46	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#052143

Deuteranopia (green-blind)

#192641

Tritanopia (blue-blind)

#411727

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #3f0f42;
/* rgb */ color: rgb(63, 15, 66);
/* oklch */ color: oklch(27.5% 0.102 325.4);

Tailwind

colors: {
  custom: {
    50: '#765276',
    500: '#3f0f42',
    950: '#000000',
  },
}

SCSS

$custom: #3f0f42;
$custom-light: #765276;
$custom-dark: #000000;

JSON

{
  "hex": "#3f0f42",
  "rgb": {
    "r": 63,
    "g": 15,
    "b": 66
  },
  "hsl": {
    "h": 296.471,
    "s": 62.963,
    "l": 15.882
  },
  "oklch": {
    "l": 0.27494,
    "c": 0.10189,
    "h": 325.4
  },
  "luminance": 0.01792
}

Semantic roles & 50–950 ramp

primary

#3F0F42

secondary

#357C30

accent

#E6424B

background

#F7F4F7

surface

#EDE7ED

border

#C8C3C8

text

#090208

muted

#7B787B

Preview Lab

Preview with #3F0F42

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

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