#3F0317#3F0317

#3F0317 is a very dark, moderate pink. Relative luminance 0.012; OKLCH L 24.0% C 0.090 H 7.8°. Best body text is #FFFFFF at 16.98:1 contrast (WCAG AA passes).

Color values

HEX	#3F0317
RGB	rgb(63, 3, 23)
HSL	hsl(340, 91%, 13%)
HSV	hsv(340, 95%, 25%)
CMYK	cmyk(0%, 95.2%, 63.5%, 75.3%)
CIE-LAB	lab(10.44, 29.33, 4.82)
CIE-LCH	lch(10.44, 29.73, 9.34°)
OKLab	oklab(23.96% 0.0894 0.0123)
OKLCH	oklch(23.96% 0.09 7.8)
XYZ	xyz(2.2373, 1.1841, 0.9212)
Luminance	0.0118 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F0317 #033F2B

analogous

#3F0335 #3F0317 #3F0D03

triadic

#3F0317 #173F03 #03173F

tetradic

#3F0317 #353F03 #033F2B #0D033F

square

#3F0317 #353F03 #033F2B #0D033F

split-complementary

#3F0317 #033F0D #03353F

monochromatic

#1D010B #1D010B #3F0317 #79062C #B40942

Accessibility & contrast

On white

16.98

#3F0317 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#3F0317 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F0317

16.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F0317	#FFFFFF	#000000	##FFFFFF
##3F0317	1.00	16.98	1.24	16.98
#FFFFFF	16.98	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#141517

Deuteranopia (green-blind)

#232115

Tritanopia (blue-blind)

#46000B

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #3f0317;
/* rgb */ color: rgb(63, 3, 23);
/* oklch */ color: oklch(24.0% 0.090 7.8);

Tailwind

colors: {
  custom: {
    50: '#794b53',
    500: '#3f0317',
    950: '#000000',
  },
}

SCSS

$custom: #3f0317;
$custom-light: #794b53;
$custom-dark: #000000;

JSON

{
  "hex": "#3f0317",
  "rgb": {
    "r": 63,
    "g": 3,
    "b": 23
  },
  "hsl": {
    "h": 340,
    "s": 90.909,
    "l": 12.941
  },
  "oklch": {
    "l": 0.23963,
    "c": 0.09025,
    "h": 7.8
  },
  "luminance": 0.01184
}

Semantic roles & 50–950 ramp

primary

#3F0317

secondary

#1D8160

accent

#FFB829

background

#F7F4F4

surface

#EEE7E7

border

#C9C3C3

text

#0A0102

muted

#7C7778

Preview Lab

Preview with #3F0317

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

Preview Lab → · Contrast checker → · Palette generator →