#401B31#401B31

#401B31 is a dark, moderate pink. Relative luminance 0.021; OKLCH L 28.4% C 0.065 H 345.4°. Best body text is #FFFFFF at 14.80:1 contrast (WCAG AA passes).

Color values

HEX	#401B31
RGB	rgb(64, 27, 49)
HSL	hsl(324, 41%, 18%)
HSV	hsv(324, 58%, 25%)
CMYK	cmyk(0%, 57.8%, 23.4%, 74.9%)
CIE-LAB	lab(15.98, 21.22, -6.24)
CIE-LCH	lch(15.98, 22.12, 343.60°)
OKLab	oklab(28.42% 0.0634 -0.0165)
OKLCH	oklch(28.42% 0.065 345.4)
XYZ	xyz(3.0607, 2.0959, 3.1485)
Luminance	0.0210 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401B31 #1B402A

analogous

#3C1B40 #401B31 #401B1F

triadic

#401B31 #31401B #1B3140

tetradic

#401B31 #403C1B #1B402A #1B1F40

square

#401B31 #403C1B #1B402A #1B1F40

split-complementary

#401B31 #1F401B #1B403C

monochromatic

#160910 #160910 #401B31 #6B2D52 #963F73

Accessibility & contrast

On white

14.80

#401B31 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#401B31 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401B31

14.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401B31	#FFFFFF	#000000	##FFFFFF
##401B31	1.00	14.80	1.42	14.80
#FFFFFF	14.80	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E2432

Deuteranopia (green-blind)

#282A30

Tritanopia (blue-blind)

#441B23

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #401b31;
/* rgb */ color: rgb(64, 27, 49);
/* oklch */ color: oklch(28.4% 0.065 345.4);

Tailwind

colors: {
  custom: {
    50: '#765969',
    500: '#401b31',
    950: '#000000',
  },
}

SCSS

$custom: #401b31;
$custom-light: #765969;
$custom-dark: #000000;

JSON

{
  "hex": "#401b31",
  "rgb": {
    "r": 64,
    "g": 27,
    "b": 49
  },
  "hsl": {
    "h": 324.324,
    "s": 40.659,
    "l": 17.843
  },
  "oklch": {
    "l": 0.28423,
    "c": 0.06548,
    "h": 345.4
  },
  "luminance": 0.02096
}

Semantic roles & 50–950 ramp

primary

#401B31

secondary

#417556

accent

#D18857

background

#F7F5F6

surface

#EDE9EB

border

#C8C5C6

text

#090306

muted

#7B787A

Preview Lab

Preview with #401B31

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

Preview Lab → · Contrast checker → · Palette generator →