#3F0A1E#3F0A1E

#3F0A1E is a very dark, moderate pink. Relative luminance 0.014; OKLCH L 25.0% C 0.083 H 2.6°. Best body text is #FFFFFF at 16.49:1 contrast (WCAG AA passes).

Color values

HEX	#3F0A1E
RGB	rgb(63, 10, 30)
HSL	hsl(337, 73%, 14%)
HSV	hsv(337, 84%, 25%)
CMYK	cmyk(0%, 84.1%, 52.4%, 75.3%)
CIE-LAB	lab(11.74, 26.97, 1.36)
CIE-LCH	lch(11.74, 27.00, 2.88°)
OKLab	oklab(24.99% 0.0826 0.0038)
OKLCH	oklch(24.99% 0.083 2.6)
XYZ	xyz(2.3930, 1.3679, 1.3661)
Luminance	0.0137 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F0A1E #0A3F2B

analogous

#3F0A39 #3F0A1E #3F100A

triadic

#3F0A1E #1E3F0A #0A1E3F

tetradic

#3F0A1E #393F0A #0A3F2B #100A3F

square

#3F0A1E #393F0A #0A3F2B #100A3F

split-complementary

#3F0A1E #0A3F10 #0A393F

monochromatic

#1A040D #1A040D #3F0A1E #741237 #A91B50

Accessibility & contrast

On white

16.49

#3F0A1E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#3F0A1E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F0A1E

16.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F0A1E	#FFFFFF	#000000	##FFFFFF
##3F0A1E	1.00	16.49	1.27	16.49
#FFFFFF	16.49	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#16181E

Deuteranopia (green-blind)

#24231D

Tritanopia (blue-blind)

#450313

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #3f0a1e;
/* rgb */ color: rgb(63, 10, 30);
/* oklch */ color: oklch(25.0% 0.083 2.6);

Tailwind

colors: {
  custom: {
    50: '#784f59',
    500: '#3f0a1e',
    950: '#000000',
  },
}

SCSS

$custom: #3f0a1e;
$custom-light: #784f59;
$custom-dark: #000000;

JSON

{
  "hex": "#3f0a1e",
  "rgb": {
    "r": 63,
    "g": 10,
    "b": 30
  },
  "hsl": {
    "h": 337.358,
    "s": 72.603,
    "l": 14.314
  },
  "oklch": {
    "l": 0.24994,
    "c": 0.08271,
    "h": 2.6
  },
  "luminance": 0.01368
}

Semantic roles & 50–950 ramp

primary

#3F0A1E

secondary

#297C5D

accent

#EFAA38

background

#F7F4F5

surface

#EEE7E9

border

#C9C3C5

text

#090203

muted

#7B7878

Preview Lab

Preview with #3F0A1E

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

Preview Lab → · Contrast checker → · Palette generator →