#340839#340839

#340839 is a very dark, moderate purple. Relative luminance 0.012; OKLCH L 24.2% C 0.097 H 323.5°. Best body text is #FFFFFF at 16.94:1 contrast (WCAG AA passes).

Color values

HEX	#340839
RGB	rgb(52, 8, 57)
HSL	hsl(294, 75%, 13%)
HSV	hsv(294, 86%, 22%)
CMYK	cmyk(8.8%, 86%, 0%, 77.6%)
CIE-LAB	lab(10.55, 28.94, -20.61)
CIE-LCH	lch(10.55, 35.53, 324.53°)
OKLab	oklab(24.16% 0.0776 -0.0575)
OKLCH	oklch(24.16% 0.097 323.5)
XYZ	xyz(2.2415, 1.1993, 3.9835)
Luminance	0.0120 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#340839 #0D3908

analogous

#1C0839 #340839 #390825

triadic

#340839 #393408 #083934

tetradic

#340839 #391C08 #0D3908 #082539

square

#340839 #391C08 #0D3908 #082539

split-complementary

#340839 #253908 #08391C

monochromatic

#18041B #18041B #340839 #65106F #9617A4

Accessibility & contrast

On white

16.94

#340839 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#340839 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #340839

16.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##340839	#FFFFFF	#000000	##FFFFFF
##340839	1.00	16.94	1.24	16.94
#FFFFFF	16.94	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00193A

Deuteranopia (green-blind)

#101E38

Tritanopia (blue-blind)

#351120

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #340839;
/* rgb */ color: rgb(52, 8, 57);
/* oklch */ color: oklch(24.2% 0.097 323.5);

Tailwind

colors: {
  custom: {
    50: '#6e4d6f',
    500: '#340839',
    950: '#000000',
  },
}

SCSS

$custom: #340839;
$custom-light: #6e4d6f;
$custom-dark: #000000;

JSON

{
  "hex": "#340839",
  "rgb": {
    "r": 52,
    "g": 8,
    "b": 57
  },
  "hsl": {
    "h": 293.878,
    "s": 75.385,
    "l": 12.745
  },
  "oklch": {
    "l": 0.24159,
    "c": 0.09662,
    "h": 323.5
  },
  "luminance": 0.01199
}

Semantic roles & 50–950 ramp

primary

#340839

secondary

#2D7825

accent

#F23649

background

#F6F4F6

surface

#ECE7EC

border

#C7C3C7

text

#070107

muted

#7A777A

Preview Lab

Preview with #340839

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

Preview Lab → · Contrast checker → · Palette generator →