#340833#340833

#340833 is a very dark, moderate purple. Relative luminance 0.011; OKLCH L 23.7% C 0.091 H 329.0°. Best body text is #FFFFFF at 17.09:1 contrast (WCAG AA passes).

Color values

HEX	#340833
RGB	rgb(52, 8, 51)
HSL	hsl(301, 73%, 12%)
HSV	hsv(301, 85%, 20%)
CMYK	cmyk(0%, 84.6%, 1.9%, 79.6%)
CIE-LAB	lab(10.13, 27.69, -16.93)
CIE-LCH	lch(10.13, 32.45, 328.55°)
OKLab	oklab(23.72% 0.0778 -0.0468)
OKLCH	oklch(23.72% 0.091 329)
XYZ	xyz(2.1005, 1.1429, 3.2413)
Luminance	0.0114 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#340833 #083409

analogous

#1F0834 #340833 #34081D

triadic

#340833 #333408 #083334

tetradic

#340833 #341F08 #083409 #081D34

square

#340833 #341F08 #083409 #081D34

split-complementary

#340833 #1D3408 #08341F

monochromatic

#1B041A #1B041A #340833 #691067 #9E189B

Accessibility & contrast

On white

17.09

#340833 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#340833 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #340833

17.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##340833	#FFFFFF	#000000	##FFFFFF
##340833	1.00	17.09	1.23	17.09
#FFFFFF	17.09	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#031834

Deuteranopia (green-blind)

#141E32

Tritanopia (blue-blind)

#360E1C

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #340833;
/* rgb */ color: rgb(52, 8, 51);
/* oklch */ color: oklch(23.7% 0.091 329.0);

Tailwind

colors: {
  custom: {
    50: '#6e4d6b',
    500: '#340833',
    950: '#000000',
  },
}

SCSS

$custom: #340833;
$custom-light: #6e4d6b;
$custom-dark: #000000;

JSON

{
  "hex": "#340833",
  "rgb": {
    "r": 52,
    "g": 8,
    "b": 51
  },
  "hsl": {
    "h": 301.364,
    "s": 73.333,
    "l": 11.765
  },
  "oklch": {
    "l": 0.23721,
    "c": 0.09081,
    "h": 329
  },
  "luminance": 0.01143
}

Semantic roles & 50–950 ramp

primary

#340833

secondary

#257327

accent

#F03C38

background

#F6F4F6

surface

#ECE7EB

border

#C7C3C6

text

#070106

muted

#7A777A

Preview Lab

Preview with #340833

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

Preview Lab → · Contrast checker → · Palette generator →