#3F1640#3F1640

#3F1640 is a dark, moderate purple. Relative luminance 0.020; OKLCH L 28.3% C 0.089 H 326.7°. Best body text is #FFFFFF at 15.00:1 contrast (WCAG AA passes).

Color values

HEX	#3F1640
RGB	rgb(63, 22, 64)
HSL	hsl(299, 49%, 17%)
HSV	hsv(299, 66%, 25%)
CMYK	cmyk(1.6%, 65.6%, 0%, 74.9%)
CIE-LAB	lab(15.49, 26.75, -17.63)
CIE-LCH	lch(15.49, 32.03, 326.62°)
OKLab	oklab(28.28% 0.074 -0.0486)
OKLCH	oklch(28.28% 0.089 326.7)
XYZ	xyz(3.2622, 2.0009, 5.0639)
Luminance	0.0200 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F1640 #174016

analogous

#2A1640 #3F1640 #40162C

triadic

#3F1640 #403F16 #16403F

tetradic

#3F1640 #402A16 #174016 #162C40

square

#3F1640 #402A16 #174016 #162C40

split-complementary

#3F1640 #2C4016 #16402A

monochromatic

#160817 #160817 #3F1640 #6C266E #99359B

Accessibility & contrast

On white

15.00

#3F1640 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#3F1640 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F1640

15.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F1640	#FFFFFF	#000000	##FFFFFF
##3F1640	1.00	15.00	1.40	15.00
#FFFFFF	15.00	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#112341

Deuteranopia (green-blind)

#1F293F

Tritanopia (blue-blind)

#411B28

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #3f1640;
/* rgb */ color: rgb(63, 22, 64);
/* oklch */ color: oklch(28.3% 0.089 326.7);

Tailwind

colors: {
  custom: {
    50: '#765675',
    500: '#3f1640',
    950: '#000000',
  },
}

SCSS

$custom: #3f1640;
$custom-light: #765675;
$custom-dark: #000000;

JSON

{
  "hex": "#3f1640",
  "rgb": {
    "r": 63,
    "g": 22,
    "b": 64
  },
  "hsl": {
    "h": 298.571,
    "s": 48.837,
    "l": 16.863
  },
  "oklch": {
    "l": 0.28277,
    "c": 0.08853,
    "h": 326.7
  },
  "luminance": 0.02001
}

Semantic roles & 50–950 ramp

primary

#3F1640

secondary

#3C773B

accent

#D84F53

background

#F7F5F7

surface

#EDE9ED

border

#C8C5C8

text

#080308

muted

#7B787B

Preview Lab

Preview with #3F1640

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

Preview Lab → · Contrast checker → · Palette generator →