#340B18#340B18

#340B18 is a very dark, moderate pink. Relative luminance 0.010; OKLCH L 22.7% C 0.067 H 4.8°. Best body text is #FFFFFF at 17.40:1 contrast (WCAG AA passes).

Color values

HEX	#340B18
RGB	rgb(52, 11, 24)
HSL	hsl(341, 65%, 12%)
HSV	hsv(341, 79%, 20%)
CMYK	cmyk(0%, 78.8%, 53.8%, 79.6%)
CIE-LAB	lab(9.28, 21.79, 2.07)
CIE-LCH	lch(9.28, 21.89, 5.43°)
OKLab	oklab(22.66% 0.0665 0.0056)
OKLCH	oklch(22.66% 0.067 4.8)
XYZ	xyz(1.7008, 1.0356, 0.9743)
Luminance	0.0103 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#340B18 #0B3427

analogous

#340B2C #340B18 #34130B

triadic

#340B18 #18340B #0B1834

tetradic

#340B18 #2C340B #0B3427 #130B34

square

#340B18 #2C340B #0B3427 #130B34

split-complementary

#340B18 #0B3413 #0B2C34

monochromatic

#19050C #19050C #340B18 #67162F #992047

Accessibility & contrast

On white

17.40

#340B18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#340B18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #340B18

17.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##340B18	#FFFFFF	#000000	##FFFFFF
##340B18	1.00	17.40	1.21	17.40
#FFFFFF	17.40	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#141518

Deuteranopia (green-blind)

#1F1D17

Tritanopia (blue-blind)

#390610

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #340b18;
/* rgb */ color: rgb(52, 11, 24);
/* oklch */ color: oklch(22.7% 0.067 4.8);

Tailwind

colors: {
  custom: {
    50: '#6e4d54',
    500: '#340b18',
    950: '#000000',
  },
}

SCSS

$custom: #340b18;
$custom-light: #6e4d54;
$custom-dark: #000000;

JSON

{
  "hex": "#340b18",
  "rgb": {
    "r": 52,
    "g": 11,
    "b": 24
  },
  "hsl": {
    "h": 340.976,
    "s": 65.079,
    "l": 12.353
  },
  "oklch": {
    "l": 0.2266,
    "c": 0.06677,
    "h": 4.8
  },
  "luminance": 0.01035
}

Semantic roles & 50–950 ramp

primary

#340B18

secondary

#2A715A

accent

#E8B340

background

#F6F4F4

surface

#ECE7E7

border

#C7C3C3

text

#070102

muted

#7A7778

Preview Lab

Preview with #340B18

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

Preview Lab → · Contrast checker → · Palette generator →