#340F41#340F41

#340F41 is a dark, moderate purple. Relative luminance 0.015; OKLCH L 25.6% C 0.095 H 316.0°. Best body text is #FFFFFF at 16.27:1 contrast (WCAG AA passes).

Color values

HEX	#340F41
RGB	rgb(52, 15, 65)
HSL	hsl(284, 63%, 16%)
HSV	hsv(284, 77%, 25%)
CMYK	cmyk(20%, 76.9%, 0%, 74.5%)
CIE-LAB	lab(12.31, 27.48, -23.50)
CIE-LCH	lch(12.31, 36.16, 319.46°)
OKLab	oklab(25.61% 0.0683 -0.0661)
OKLCH	oklch(25.61% 0.095 316)
XYZ	xyz(2.5410, 1.4535, 5.1467)
Luminance	0.0145 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#340F41 #1C410F

analogous

#1B0F41 #340F41 #410F35

triadic

#340F41 #41340F #0F4134

tetradic

#340F41 #411B0F #1C410F #0F3541

square

#340F41 #411B0F #1C410F #0F3541

split-complementary

#340F41 #35410F #0F411B

monochromatic

#140619 #140619 #340F41 #5C1A73 #8426A4

Accessibility & contrast

On white

16.27

#340F41 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#340F41 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #340F41

16.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##340F41	#FFFFFF	#000000	##FFFFFF
##340F41	1.00	16.27	1.29	16.27
#FFFFFF	16.27	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001E42

Deuteranopia (green-blind)

#0F2140

Tritanopia (blue-blind)

#331926

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #340f41;
/* rgb */ color: rgb(52, 15, 65);
/* oklch */ color: oklch(25.6% 0.095 316.0);

Tailwind

colors: {
  custom: {
    50: '#6e5176',
    500: '#340f41',
    950: '#000000',
  },
}

SCSS

$custom: #340f41;
$custom-light: #6e5176;
$custom-dark: #000000;

JSON

{
  "hex": "#340f41",
  "rgb": {
    "r": 52,
    "g": 15,
    "b": 65
  },
  "hsl": {
    "h": 284.4,
    "s": 62.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.25605,
    "c": 0.09503,
    "h": 316
  },
  "luminance": 0.01453
}

Semantic roles & 50–950 ramp

primary

#340F41

secondary

#447B30

accent

#E6426D

background

#F6F4F7

surface

#ECE7ED

border

#C7C3C8

text

#070208

muted

#7A787B

Preview Lab

Preview with #340F41

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

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