#340633#340633

#340633 is a very dark, moderate purple. Relative luminance 0.011; OKLCH L 23.5% C 0.094 H 329.0°. Best body text is #FFFFFF at 17.22:1 contrast (WCAG AA passes).

Color values

HEX	#340633
RGB	rgb(52, 6, 51)
HSL	hsl(301, 79%, 11%)
HSV	hsv(301, 88%, 20%)
CMYK	cmyk(0%, 88.5%, 1.9%, 79.6%)
CIE-LAB	lab(9.79, 28.65, -17.47)
CIE-LCH	lch(9.79, 33.55, 328.63°)
OKLab	oklab(23.48% 0.0805 -0.0483)
OKLCH	oklch(23.48% 0.094 329)
XYZ	xyz(2.0788, 1.0995, 3.2341)
Luminance	0.0110 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#340633 #063407

analogous

#1E0634 #340633 #34061C

triadic

#340633 #333406 #063334

tetradic

#340633 #341E06 #063407 #061C34

square

#340633 #341E06 #063407 #061C34

split-complementary

#340633 #1C3406 #06341E

monochromatic

#1B031B #1B031B #340633 #6B0C69 #A2139F

Accessibility & contrast

On white

17.22

#340633 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#340633 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #340633

17.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##340633	#FFFFFF	#000000	##FFFFFF
##340633	1.00	17.22	1.22	17.22
#FFFFFF	17.22	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#011734

Deuteranopia (green-blind)

#131D32

Tritanopia (blue-blind)

#360D1C

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #340633;
/* rgb */ color: rgb(52, 6, 51);
/* oklch */ color: oklch(23.5% 0.094 329.0);

Tailwind

colors: {
  custom: {
    50: '#6e4c6b',
    500: '#340633',
    950: '#000000',
  },
}

SCSS

$custom: #340633;
$custom-light: #6e4c6b;
$custom-dark: #000000;

JSON

{
  "hex": "#340633",
  "rgb": {
    "r": 52,
    "g": 6,
    "b": 51
  },
  "hsl": {
    "h": 301.304,
    "s": 79.31,
    "l": 11.373
  },
  "oklch": {
    "l": 0.23481,
    "c": 0.09393,
    "h": 329
  },
  "luminance": 0.01099
}

Semantic roles & 50–950 ramp

primary

#340633

secondary

#217423

accent

#F63632

background

#F6F4F6

surface

#ECE7EB

border

#C7C3C6

text

#070106

muted

#7A777A

Preview Lab

Preview with #340633

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

Preview Lab → · Contrast checker → · Palette generator →