#391733#391733

#391733 is a dark, moderate pink. Relative luminance 0.017; OKLCH L 26.7% C 0.068 H 334.4°. Best body text is #FFFFFF at 15.62:1 contrast (WCAG AA passes).

Color values

HEX	#391733
RGB	rgb(57, 23, 51)
HSL	hsl(311, 43%, 16%)
HSV	hsv(311, 60%, 22%)
CMYK	cmyk(0%, 59.6%, 10.5%, 77.6%)
CIE-LAB	lab(13.95, 21.37, -10.88)
CIE-LCH	lch(13.95, 23.99, 333.02°)
OKLab	oklab(26.7% 0.0617 -0.0295)
OKLCH	oklch(26.7% 0.068 334.4)
XYZ	xyz(2.5913, 1.7218, 3.3272)
Luminance	0.0172 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#391733 #17391D

analogous

#2E1739 #391733 #391722

triadic

#391733 #333917 #173339

tetradic

#391733 #392E17 #17391D #172239

square

#391733 #392E17 #17391D #172239

split-complementary

#391733 #223917 #17392E

monochromatic

#160914 #160914 #391733 #65295A #903A81

Accessibility & contrast

On white

15.62

#391733 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#391733 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #391733

15.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##391733	#FFFFFF	#000000	##FFFFFF
##391733	1.00	15.62	1.34	15.62
#FFFFFF	15.62	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#172034

Deuteranopia (green-blind)

#212532

Tritanopia (blue-blind)

#3C1922

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #391733;
/* rgb */ color: rgb(57, 23, 51);
/* oklch */ color: oklch(26.7% 0.068 334.4);

Tailwind

colors: {
  custom: {
    50: '#71566a',
    500: '#391733',
    950: '#000000',
  },
}

SCSS

$custom: #391733;
$custom-light: #71566a;
$custom-dark: #000000;

JSON

{
  "hex": "#391733",
  "rgb": {
    "r": 57,
    "g": 23,
    "b": 51
  },
  "hsl": {
    "h": 310.588,
    "s": 42.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.26698,
    "c": 0.06837,
    "h": 334.4
  },
  "luminance": 0.01722
}

Semantic roles & 50–950 ramp

primary

#391733

secondary

#3C6F45

accent

#D26C56

background

#F6F5F6

surface

#ECE9EB

border

#C7C5C6

text

#080306

muted

#7B787A

Preview Lab

Preview with #391733

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

Preview Lab → · Contrast checker → · Palette generator →