#3F0918#3F0918

#3F0918 is a very dark, moderate pink. Relative luminance 0.013; OKLCH L 24.7% C 0.082 H 9.6°. Best body text is #FFFFFF at 16.62:1 contrast (WCAG AA passes).

Color values

HEX	#3F0918
RGB	rgb(63, 9, 24)
HSL	hsl(343, 75%, 14%)
HSV	hsv(343, 86%, 25%)
CMYK	cmyk(0%, 85.7%, 61.9%, 75.3%)
CIE-LAB	lab(11.40, 26.77, 5.41)
CIE-LCH	lch(11.40, 27.31, 11.43°)
OKLab	oklab(24.68% 0.0813 0.0137)
OKLCH	oklch(24.68% 0.082 9.6)
XYZ	xyz(2.3127, 1.3184, 0.9967)
Luminance	0.0132 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F0918 #093F30

analogous

#3F0933 #3F0918 #3F1509

triadic

#3F0918 #183F09 #09183F

tetradic

#3F0918 #333F09 #093F30 #15093F

square

#3F0918 #333F09 #093F30 #15093F

split-complementary

#3F0918 #093F15 #09333F

monochromatic

#1B040A #1B040A #3F0918 #75112C #AA1841

Accessibility & contrast

On white

16.62

#3F0918 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#3F0918 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F0918

16.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F0918	#FFFFFF	#000000	##FFFFFF
##3F0918	1.00	16.62	1.26	16.62
#FFFFFF	16.62	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#171718

Deuteranopia (green-blind)

#252217

Tritanopia (blue-blind)

#46000F

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #3f0918;
/* rgb */ color: rgb(63, 9, 24);
/* oklch */ color: oklch(24.7% 0.082 9.6);

Tailwind

colors: {
  custom: {
    50: '#784e54',
    500: '#3f0918',
    950: '#000000',
  },
}

SCSS

$custom: #3f0918;
$custom-light: #784e54;
$custom-dark: #000000;

JSON

{
  "hex": "#3f0918",
  "rgb": {
    "r": 63,
    "g": 9,
    "b": 24
  },
  "hsl": {
    "h": 343.333,
    "s": 75,
    "l": 14.118
  },
  "oklch": {
    "l": 0.24682,
    "c": 0.08243,
    "h": 9.6
  },
  "luminance": 0.01318
}

Semantic roles & 50–950 ramp

primary

#3F0918

secondary

#277D65

accent

#F2BE36

background

#F7F4F4

surface

#EEE7E7

border

#C9C3C3

text

#090202

muted

#7B7878

Preview Lab

Preview with #3F0918

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

Preview Lab → · Contrast checker → · Palette generator →