#3F1645#3F1645

#3F1645 is a dark, moderate purple. Relative luminance 0.021; OKLCH L 28.6% C 0.094 H 322.4°. Best body text is #FFFFFF at 14.87:1 contrast (WCAG AA passes).

Color values

HEX	#3F1645
RGB	rgb(63, 22, 69)
HSL	hsl(292, 52%, 18%)
HSV	hsv(292, 68%, 27%)
CMYK	cmyk(8.7%, 68.1%, 0%, 72.9%)
CIE-LAB	lab(15.80, 27.85, -20.63)
CIE-LCH	lch(15.80, 34.66, 323.48°)
OKLab	oklab(28.6% 0.0744 -0.0573)
OKLCH	oklch(28.6% 0.094 322.4)
XYZ	xyz(3.4109, 2.0604, 5.8471)
Luminance	0.0206 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F1645 #1C4516

analogous

#271645 #3F1645 #451633

triadic

#3F1645 #453F16 #16453F

tetradic

#3F1645 #452716 #1C4516 #163345

square

#3F1645 #452716 #1C4516 #163345

split-complementary

#3F1645 #334516 #164527

monochromatic

#150717 #150717 #3F1645 #692573 #9434A2

Accessibility & contrast

On white

14.87

#3F1645 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#3F1645 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F1645

14.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F1645	#FFFFFF	#000000	##FFFFFF
##3F1645	1.00	14.87	1.41	14.87
#FFFFFF	14.87	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C2446

Deuteranopia (green-blind)

#1C2944

Tritanopia (blue-blind)

#401D2B

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #3f1645;
/* rgb */ color: rgb(63, 22, 69);
/* oklch */ color: oklch(28.6% 0.094 322.4);

Tailwind

colors: {
  custom: {
    50: '#765679',
    500: '#3f1645',
    950: '#000000',
  },
}

SCSS

$custom: #3f1645;
$custom-light: #765679;
$custom-dark: #000000;

JSON

{
  "hex": "#3f1645",
  "rgb": {
    "r": 63,
    "g": 22,
    "b": 69
  },
  "hsl": {
    "h": 292.34,
    "s": 51.648,
    "l": 17.843
  },
  "oklch": {
    "l": 0.28602,
    "c": 0.09392,
    "h": 322.4
  },
  "luminance": 0.0206
}

Semantic roles & 50–950 ramp

primary

#3F1645

secondary

#437C3A

accent

#DB4D5F

background

#F7F5F7

surface

#EDE9ED

border

#C8C5C8

text

#090309

muted

#7B787B

Preview Lab

Preview with #3F1645

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

Preview Lab → · Contrast checker → · Palette generator →