#340D3D#340D3D

#340D3D is a dark, moderate purple. Relative luminance 0.014; OKLCH L 25.0% C 0.094 H 319.5°. Best body text is #FFFFFF at 16.52:1 contrast (WCAG AA passes).

Color values

HEX	#340D3D
RGB	rgb(52, 13, 61)
HSL	hsl(289, 65%, 15%)
HSV	hsv(289, 79%, 24%)
CMYK	cmyk(14.8%, 78.7%, 0%, 76.1%)
CIE-LAB	lab(11.65, 27.54, -21.72)
CIE-LCH	lch(11.65, 35.07, 321.74°)
OKLab	oklab(25.04% 0.0712 -0.0608)
OKLCH	oklch(25.04% 0.094 319.5)
XYZ	xyz(2.4023, 1.3549, 4.5490)
Luminance	0.0135 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#340D3D #163D0D

analogous

#1C0D3D #340D3D #3D0D2E

triadic

#340D3D #3D340D #0D3D34

tetradic

#340D3D #3D1C0D #163D0D #0D2E3D

square

#340D3D #3D1C0D #163D0D #0D2E3D

split-complementary

#340D3D #2E3D0D #0D3D1C

monochromatic

#160519 #160519 #340D3D #5F186F #8A23A2

Accessibility & contrast

On white

16.52

#340D3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#340D3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #340D3D

16.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##340D3D	#FFFFFF	#000000	##FFFFFF
##340D3D	1.00	16.52	1.27	16.52
#FFFFFF	16.52	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001C3E

Deuteranopia (green-blind)

#11203C

Tritanopia (blue-blind)

#341623

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #340d3d;
/* rgb */ color: rgb(52, 13, 61);
/* oklch */ color: oklch(25.0% 0.094 319.5);

Tailwind

colors: {
  custom: {
    50: '#6d5073',
    500: '#340d3d',
    950: '#000000',
  },
}

SCSS

$custom: #340d3d;
$custom-light: #6d5073;
$custom-dark: #000000;

JSON

{
  "hex": "#340d3d",
  "rgb": {
    "r": 52,
    "g": 13,
    "b": 61
  },
  "hsl": {
    "h": 288.75,
    "s": 64.865,
    "l": 14.51
  },
  "oklch": {
    "l": 0.25041,
    "c": 0.09363,
    "h": 319.5
  },
  "luminance": 0.01355
}

Semantic roles & 50–950 ramp

primary

#340D3D

secondary

#3B792D

accent

#E8405F

background

#F6F4F7

surface

#ECE7ED

border

#C7C3C8

text

#070208

muted

#7A787B

Preview Lab

Preview with #340D3D

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

Preview Lab → · Contrast checker → · Palette generator →