#3F063A#3F063A

#3F063A is a dark, moderate purple. Relative luminance 0.015; OKLCH L 26.0% C 0.106 H 332.2°. Best body text is #FFFFFF at 16.17:1 contrast (WCAG AA passes).

Color values

HEX	#3F063A
RGB	rgb(63, 6, 58)
HSL	hsl(305, 83%, 14%)
HSV	hsv(305, 90%, 25%)
CMYK	cmyk(0%, 90.5%, 7.9%, 75.3%)
CIE-LAB	lab(12.56, 32.75, -18.00)
CIE-LCH	lch(12.56, 37.37, 331.20°)
OKLab	oklab(26.04% 0.0941 -0.0496)
OKLCH	oklch(26.04% 0.106 332.2)
XYZ	xyz(2.8788, 1.4927, 4.1387)
Luminance	0.0149 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F063A #063F0B

analogous

#27063F #3F063A #3F061D

triadic

#3F063A #3A3F06 #063A3F

tetradic

#3F063A #3F2706 #063F0B #061D3F

square

#3F063A #3F2706 #063F0B #061D3F

split-complementary

#3F063A #1D3F06 #063F27

monochromatic

#1C031A #1C031A #3F063A #770B6D #AF11A1

Accessibility & contrast

On white

16.17

#3F063A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#3F063A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F063A

16.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F063A	#FFFFFF	#000000	##FFFFFF
##3F063A	1.00	16.17	1.30	16.17
#FFFFFF	16.17	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#031C3B

Deuteranopia (green-blind)

#1A2339

Tritanopia (blue-blind)

#420D20

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #3f063a;
/* rgb */ color: rgb(63, 6, 58);
/* oklch */ color: oklch(26.0% 0.106 332.2);

Tailwind

colors: {
  custom: {
    50: '#774e70',
    500: '#3f063a',
    950: '#000000',
  },
}

SCSS

$custom: #3f063a;
$custom-light: #774e70;
$custom-dark: #000000;

JSON

{
  "hex": "#3f063a",
  "rgb": {
    "r": 63,
    "g": 6,
    "b": 58
  },
  "hsl": {
    "h": 305.263,
    "s": 82.609,
    "l": 13.529
  },
  "oklch": {
    "l": 0.26041,
    "c": 0.10639,
    "h": 332.2
  },
  "luminance": 0.01492
}

Semantic roles & 50–950 ramp

primary

#3F063A

secondary

#227F2A

accent

#F9412F

background

#F7F4F6

surface

#EDE7EC

border

#C8C3C7

text

#090207

muted

#7B787A

Preview Lab

Preview with #3F063A

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

Preview Lab → · Contrast checker → · Palette generator →