#3F041C#3F041C

#3F041C is a very dark, moderate pink. Relative luminance 0.012; OKLCH L 24.3% C 0.090 H 2.6°. Best body text is #FFFFFF at 16.86:1 contrast (WCAG AA passes).

Color values

HEX	#3F041C
RGB	rgb(63, 4, 28)
HSL	hsl(336, 88%, 13%)
HSV	hsv(336, 94%, 25%)
CMYK	cmyk(0%, 93.7%, 55.6%, 75.3%)
CIE-LAB	lab(10.76, 29.34, 1.46)
CIE-LCH	lch(10.76, 29.37, 2.84°)
OKLab	oklab(24.25% 0.0901 0.004)
OKLCH	oklch(24.25% 0.09 2.6)
XYZ	xyz(2.3031, 1.2278, 1.2141)
Luminance	0.0123 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F041C #043F27

analogous

#3F0439 #3F041C #3F0904

triadic

#3F041C #1C3F04 #041C3F

tetradic

#3F041C #393F04 #043F27 #09043F

square

#3F041C #393F04 #043F27 #09043F

split-complementary

#3F041C #043F09 #04393F

monochromatic

#1D020D #1D020D #3F041C #790836 #B20B4F

Accessibility & contrast

On white

16.86

#3F041C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#3F041C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F041C

16.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F041C	#FFFFFF	#000000	##FFFFFF
##3F041C	1.00	16.86	1.25	16.86
#FFFFFF	16.86	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#13161D

Deuteranopia (green-blind)

#23211B

Tritanopia (blue-blind)

#45000F

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #3f041c;
/* rgb */ color: rgb(63, 4, 28);
/* oklch */ color: oklch(24.3% 0.090 2.6);

Tailwind

colors: {
  custom: {
    50: '#784c57',
    500: '#3f041c',
    950: '#000000',
  },
}

SCSS

$custom: #3f041c;
$custom-light: #784c57;
$custom-dark: #000000;

JSON

{
  "hex": "#3f041c",
  "rgb": {
    "r": 63,
    "g": 4,
    "b": 28
  },
  "hsl": {
    "h": 335.593,
    "s": 88.06,
    "l": 13.137
  },
  "oklch": {
    "l": 0.24251,
    "c": 0.0902,
    "h": 2.6
  },
  "luminance": 0.01227
}

Semantic roles & 50–950 ramp

primary

#3F041C

secondary

#1E8059

accent

#FEA82A

background

#F7F4F5

surface

#EEE7E9

border

#C9C3C5

text

#090103

muted

#7B7778

Preview Lab

Preview with #3F041C

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

Preview Lab → · Contrast checker → · Palette generator →