#3F1340#3F1340

#3F1340 is a dark, moderate purple. Relative luminance 0.019; OKLCH L 27.9% C 0.094 H 326.8°. Best body text is #FFFFFF at 15.23:1 contrast (WCAG AA passes).

Color values

HEX	#3F1340
RGB	rgb(63, 19, 64)
HSL	hsl(299, 54%, 16%)
HSV	hsv(299, 70%, 25%)
CMYK	cmyk(1.6%, 70.3%, 0%, 74.9%)
CIE-LAB	lab(14.91, 28.33, -18.54)
CIE-LCH	lch(14.91, 33.86, 326.81°)
OKLab	oklab(27.86% 0.0784 -0.0512)
OKLCH	oklch(27.86% 0.094 326.8)
XYZ	xyz(3.2081, 1.8929, 5.0459)
Luminance	0.0189 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F1340 #144013

analogous

#291340 #3F1340 #40132B

triadic

#3F1340 #403F13 #13403F

tetradic

#3F1340 #402913 #144013 #132B40

square

#3F1340 #402913 #144013 #132B40

split-complementary

#3F1340 #2B4013 #134029

monochromatic

#170718 #170718 #3F1340 #6D216F #9C2F9E

Accessibility & contrast

On white

15.23

#3F1340 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#3F1340 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F1340

15.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F1340	#FFFFFF	#000000	##FFFFFF
##3F1340	1.00	15.23	1.38	15.23
#FFFFFF	15.23	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D2241

Deuteranopia (green-blind)

#1D273F

Tritanopia (blue-blind)

#411927

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #3f1340;
/* rgb */ color: rgb(63, 19, 64);
/* oklch */ color: oklch(27.9% 0.094 326.8);

Tailwind

colors: {
  custom: {
    50: '#765475',
    500: '#3f1340',
    950: '#000000',
  },
}

SCSS

$custom: #3f1340;
$custom-light: #765475;
$custom-dark: #000000;

JSON

{
  "hex": "#3f1340",
  "rgb": {
    "r": 63,
    "g": 19,
    "b": 64
  },
  "hsl": {
    "h": 298.667,
    "s": 54.217,
    "l": 16.275
  },
  "oklch": {
    "l": 0.27857,
    "c": 0.09368,
    "h": 326.8
  },
  "luminance": 0.01893
}

Semantic roles & 50–950 ramp

primary

#3F1340

secondary

#387936

accent

#DE4A4D

background

#F7F5F7

surface

#EDE9ED

border

#C8C5C8

text

#090308

muted

#7B787B

Preview Lab

Preview with #3F1340

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

Preview Lab → · Contrast checker → · Palette generator →