#340539#340539

#340539 is a very dark, moderate purple. Relative luminance 0.011; OKLCH L 23.8% C 0.101 H 323.7°. Best body text is #FFFFFF at 17.12:1 contrast (WCAG AA passes).

Color values

HEX	#340539
RGB	rgb(52, 5, 57)
HSL	hsl(294, 84%, 12%)
HSV	hsv(294, 91%, 22%)
CMYK	cmyk(8.8%, 91.2%, 0%, 77.6%)
CIE-LAB	lab(10.06, 30.35, -21.40)
CIE-LCH	lch(10.06, 37.13, 324.81°)
OKLab	oklab(23.81% 0.0815 -0.0598)
OKLCH	oklch(23.81% 0.101 323.7)
XYZ	xyz(2.2089, 1.1342, 3.9727)
Luminance	0.0113 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#340539 #0A3905

analogous

#1A0539 #340539 #390524

triadic

#340539 #393405 #053934

tetradic

#340539 #391A05 #0A3905 #052439

square

#340539 #391A05 #0A3905 #052439

split-complementary

#340539 #243905 #05391A

monochromatic

#1A021C #1A021C #340539 #670A71 #9B0FAA

Accessibility & contrast

On white

17.12

#340539 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#340539 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #340539

17.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##340539	#FFFFFF	#000000	##FFFFFF
##340539	1.00	17.12	1.23	17.12
#FFFFFF	17.12	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00183A

Deuteranopia (green-blind)

#0F1D38

Tritanopia (blue-blind)

#350F1F

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #340539;
/* rgb */ color: rgb(52, 5, 57);
/* oklch */ color: oklch(23.8% 0.101 323.7);

Tailwind

colors: {
  custom: {
    50: '#6e4b70',
    500: '#340539',
    950: '#000000',
  },
}

SCSS

$custom: #340539;
$custom-light: #6e4b70;
$custom-dark: #000000;

JSON

{
  "hex": "#340539",
  "rgb": {
    "r": 52,
    "g": 5,
    "b": 57
  },
  "hsl": {
    "h": 294.231,
    "s": 83.871,
    "l": 12.157
  },
  "oklch": {
    "l": 0.23812,
    "c": 0.10107,
    "h": 323.7
  },
  "luminance": 0.01134
}

Semantic roles & 50–950 ramp

primary

#340539

secondary

#287A20

accent

#FA2E41

background

#F6F4F6

surface

#ECE7EC

border

#C7C3C7

text

#070107

muted

#7A777A

Preview Lab

Preview with #340539

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

Preview Lab → · Contrast checker → · Palette generator →