#3F0639#3F0639

#3F0639 is a dark, moderate purple. Relative luminance 0.015; OKLCH L 26.0% C 0.106 H 333.1°. Best body text is #FFFFFF at 16.20:1 contrast (WCAG AA passes).

Color values

HEX	#3F0639
RGB	rgb(63, 6, 57)
HSL	hsl(306, 83%, 14%)
HSV	hsv(306, 90%, 25%)
CMYK	cmyk(0%, 90.5%, 9.5%, 75.3%)
CIE-LAB	lab(12.50, 32.57, -17.39)
CIE-LCH	lch(12.50, 36.92, 331.91°)
OKLab	oklab(25.97% 0.0941 -0.0478)
OKLCH	oklch(25.97% 0.106 333.1)
XYZ	xyz(2.8536, 1.4827, 4.0060)
Luminance	0.0148 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F0639 #063F0C

analogous

#28063F #3F0639 #3F061C

triadic

#3F0639 #393F06 #06393F

tetradic

#3F0639 #3F2806 #063F0C #061C3F

square

#3F0639 #3F2806 #063F0C #061C3F

split-complementary

#3F0639 #1C3F06 #063F28

monochromatic

#1C0319 #1C0319 #3F0639 #770B6C #AF119E

Accessibility & contrast

On white

16.20

#3F0639 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#3F0639 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F0639

16.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F0639	#FFFFFF	#000000	##FFFFFF
##3F0639	1.00	16.20	1.30	16.20
#FFFFFF	16.20	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#041B3A

Deuteranopia (green-blind)

#1A2338

Tritanopia (blue-blind)

#420C1F

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #3f0639;
/* rgb */ color: rgb(63, 6, 57);
/* oklch */ color: oklch(26.0% 0.106 333.1);

Tailwind

colors: {
  custom: {
    50: '#774e6f',
    500: '#3f0639',
    950: '#000000',
  },
}

SCSS

$custom: #3f0639;
$custom-light: #774e6f;
$custom-dark: #000000;

JSON

{
  "hex": "#3f0639",
  "rgb": {
    "r": 63,
    "g": 6,
    "b": 57
  },
  "hsl": {
    "h": 306.316,
    "s": 82.609,
    "l": 13.529
  },
  "oklch": {
    "l": 0.25974,
    "c": 0.10555,
    "h": 333.1
  },
  "luminance": 0.01482
}

Semantic roles & 50–950 ramp

primary

#3F0639

secondary

#227F2C

accent

#F9442F

background

#F7F4F6

surface

#EDE7EC

border

#C8C3C7

text

#090207

muted

#7B787A

Preview Lab

Preview with #3F0639

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

Preview Lab → · Contrast checker → · Palette generator →