#340F33#340F33

#340F33 is a very dark, moderate purple. Relative luminance 0.013; OKLCH L 24.6% C 0.080 H 328.7°. Best body text is #FFFFFF at 16.64:1 contrast (WCAG AA passes).

Color values

HEX	#340F33
RGB	rgb(52, 15, 51)
HSL	hsl(302, 55%, 13%)
HSV	hsv(302, 71%, 20%)
CMYK	cmyk(0%, 71.2%, 1.9%, 79.6%)
CIE-LAB	lab(11.35, 24.26, -15.00)
CIE-LCH	lch(11.35, 28.53, 328.27°)
OKLab	oklab(24.6% 0.0681 -0.0413)
OKLCH	oklch(24.6% 0.08 328.7)
XYZ	xyz(2.1845, 1.3109, 3.2693)
Luminance	0.0131 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#340F33 #0F3410

analogous

#220F34 #340F33 #340F20

triadic

#340F33 #33340F #0F3334

tetradic

#340F33 #34220F #0F3410 #0F2034

square

#340F33 #34220F #0F3410 #0F2034

split-complementary

#340F33 #20340F #0F3422

monochromatic

#180717 #180717 #340F33 #631D62 #932A90

Accessibility & contrast

On white

16.64

#340F33 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#340F33 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #340F33

16.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##340F33	#FFFFFF	#000000	##FFFFFF
##340F33	1.00	16.64	1.26	16.64
#FFFFFF	16.64	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B1B34

Deuteranopia (green-blind)

#182032

Tritanopia (blue-blind)

#36131F

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #340f33;
/* rgb */ color: rgb(52, 15, 51);
/* oklch */ color: oklch(24.6% 0.080 328.7);

Tailwind

colors: {
  custom: {
    50: '#6d506b',
    500: '#340f33',
    950: '#000000',
  },
}

SCSS

$custom: #340f33;
$custom-light: #6d506b;
$custom-dark: #000000;

JSON

{
  "hex": "#340f33",
  "rgb": {
    "r": 52,
    "g": 15,
    "b": 51
  },
  "hsl": {
    "h": 301.622,
    "s": 55.224,
    "l": 13.137
  },
  "oklch": {
    "l": 0.24604,
    "c": 0.07962,
    "h": 328.7
  },
  "luminance": 0.01311
}

Semantic roles & 50–950 ramp

primary

#340F33

secondary

#316E32

accent

#DF4D49

background

#F6F4F6

surface

#ECE7EB

border

#C7C3C6

text

#070206

muted

#7A787A

Preview Lab

Preview with #340F33

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

Preview Lab → · Contrast checker → · Palette generator →