#3F0817#3F0817

#3F0817 is a very dark, moderate pink. Relative luminance 0.013; OKLCH L 24.5% C 0.084 H 10.3°. Best body text is #FFFFFF at 16.69:1 contrast (WCAG AA passes).

Color values

HEX	#3F0817
RGB	rgb(63, 8, 23)
HSL	hsl(344, 77%, 14%)
HSV	hsv(344, 87%, 25%)
CMYK	cmyk(0%, 87.3%, 63.5%, 75.3%)
CIE-LAB	lab(11.22, 27.10, 5.92)
CIE-LCH	lch(11.22, 27.74, 12.31°)
OKLab	oklab(24.54% 0.0822 0.0149)
OKLCH	oklch(24.54% 0.084 10.3)
XYZ	xyz(2.2916, 1.2926, 0.9393)
Luminance	0.0129 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F0817 #083F30

analogous

#3F0833 #3F0817 #3F1508

triadic

#3F0817 #173F08 #08173F

tetradic

#3F0817 #333F08 #083F30 #15083F

square

#3F0817 #333F08 #083F30 #15083F

split-complementary

#3F0817 #083F15 #08333F

monochromatic

#1B030A #1B030A #3F0817 #750F2B #AC163F

Accessibility & contrast

On white

16.69

#3F0817 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#3F0817 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F0817

16.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F0817	#FFFFFF	#000000	##FFFFFF
##3F0817	1.00	16.69	1.26	16.69
#FFFFFF	16.69	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#171717

Deuteranopia (green-blind)

#252216

Tritanopia (blue-blind)

#46000E

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #3f0817;
/* rgb */ color: rgb(63, 8, 23);
/* oklch */ color: oklch(24.5% 0.084 10.3);

Tailwind

colors: {
  custom: {
    50: '#784d53',
    500: '#3f0817',
    950: '#000000',
  },
}

SCSS

$custom: #3f0817;
$custom-light: #784d53;
$custom-dark: #000000;

JSON

{
  "hex": "#3f0817",
  "rgb": {
    "r": 63,
    "g": 8,
    "b": 23
  },
  "hsl": {
    "h": 343.636,
    "s": 77.465,
    "l": 13.922
  },
  "oklch": {
    "l": 0.2454,
    "c": 0.08352,
    "h": 10.3
  },
  "luminance": 0.01292
}

Semantic roles & 50–950 ramp

primary

#3F0817

secondary

#257E65

accent

#F4C034

background

#F7F4F4

surface

#EEE7E7

border

#C9C3C3

text

#090202

muted

#7B7878

Preview Lab

Preview with #3F0817

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

Preview Lab → · Contrast checker → · Palette generator →