#3F0F45#3F0F45

#3F0F45 is a dark, moderate purple. Relative luminance 0.018; OKLCH L 27.7% C 0.105 H 323.1°. Best body text is #FFFFFF at 15.38:1 contrast (WCAG AA passes).

Color values

HEX	#3F0F45
RGB	rgb(63, 15, 69)
HSL	hsl(293, 64%, 16%)
HSV	hsv(293, 78%, 27%)
CMYK	cmyk(8.7%, 78.3%, 0%, 72.9%)
CIE-LAB	lab(14.56, 31.31, -22.60)
CIE-LCH	lch(14.56, 38.61, 324.18°)
OKLab	oklab(27.71% 0.0838 -0.063)
OKLCH	oklch(27.71% 0.105 323.1)
XYZ	xyz(3.2948, 1.8283, 5.8084)
Luminance	0.0183 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F0F45 #15450F

analogous

#240F45 #3F0F45 #450F30

triadic

#3F0F45 #453F0F #0F453F

tetradic

#3F0F45 #45240F #15450F #0F3045

square

#3F0F45 #45240F #15450F #0F3045

split-complementary

#3F0F45 #30450F #0F4524

monochromatic

#170519 #170519 #3F0F45 #6D1A77 #9B25AA

Accessibility & contrast

On white

15.38

#3F0F45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#3F0F45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F0F45

15.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F0F45	#FFFFFF	#000000	##FFFFFF
##3F0F45	1.00	15.38	1.37	15.38
#FFFFFF	15.38	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#012147

Deuteranopia (green-blind)

#172744

Tritanopia (blue-blind)

#401828

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #3f0f45;
/* rgb */ color: rgb(63, 15, 69);
/* oklch */ color: oklch(27.7% 0.105 323.1);

Tailwind

colors: {
  custom: {
    50: '#765379',
    500: '#3f0f45',
    950: '#000000',
  },
}

SCSS

$custom: #3f0f45;
$custom-light: #765379;
$custom-dark: #000000;

JSON

{
  "hex": "#3f0f45",
  "rgb": {
    "r": 63,
    "g": 15,
    "b": 69
  },
  "hsl": {
    "h": 293.333,
    "s": 64.286,
    "l": 16.471
  },
  "oklch": {
    "l": 0.27706,
    "c": 0.10487,
    "h": 323.1
  },
  "luminance": 0.01828
}

Semantic roles & 50–950 ramp

primary

#3F0F45

secondary

#397F30

accent

#E74153

background

#F7F4F7

surface

#EDE7ED

border

#C8C3C8

text

#090209

muted

#7B787B

Preview Lab

Preview with #3F0F45

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

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