#340940#340940

#340940 is a very dark, moderate purple. Relative luminance 0.013; OKLCH L 24.8% C 0.102 H 317.6°. Best body text is #FFFFFF at 16.68:1 contrast (WCAG AA passes).

Color values

HEX	#340940
RGB	rgb(52, 9, 64)
HSL	hsl(287, 75%, 14%)
HSV	hsv(287, 86%, 25%)
CMYK	cmyk(18.8%, 85.9%, 0%, 74.9%)
CIE-LAB	lab(11.25, 30.04, -24.51)
CIE-LCH	lch(11.25, 38.77, 320.80°)
OKLab	oklab(24.82% 0.0756 -0.0689)
OKLCH	oklch(24.82% 0.102 317.6)
XYZ	xyz(2.4391, 1.2957, 4.9711)
Luminance	0.0130 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#340940 #154009

analogous

#190940 #340940 #400931

triadic

#340940 #403409 #094034

tetradic

#340940 #401909 #154009 #093140

square

#340940 #401909 #154009 #093140

split-complementary

#340940 #314009 #094019

monochromatic

#16041B #16041B #340940 #601176 #8B18AB

Accessibility & contrast

On white

16.68

#340940 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#340940 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #340940

16.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##340940	#FFFFFF	#000000	##FFFFFF
##340940	1.00	16.68	1.26	16.68
#FFFFFF	16.68	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001B42

Deuteranopia (green-blind)

#0B1F3F

Tritanopia (blue-blind)

#341524

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #340940;
/* rgb */ color: rgb(52, 9, 64);
/* oklch */ color: oklch(24.8% 0.102 317.6);

Tailwind

colors: {
  custom: {
    50: '#6e4e75',
    500: '#340940',
    950: '#000000',
  },
}

SCSS

$custom: #340940;
$custom-light: #6e4e75;
$custom-dark: #000000;

JSON

{
  "hex": "#340940",
  "rgb": {
    "r": 52,
    "g": 9,
    "b": 64
  },
  "hsl": {
    "h": 286.909,
    "s": 75.342,
    "l": 14.314
  },
  "oklch": {
    "l": 0.24823,
    "c": 0.10234,
    "h": 317.6
  },
  "luminance": 0.01296
}

Semantic roles & 50–950 ramp

primary

#340940

secondary

#3A7E27

accent

#F2365F

background

#F6F4F7

surface

#ECE7ED

border

#C7C3C8

text

#070208

muted

#7A787B

Preview Lab

Preview with #340940

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

Preview Lab → · Contrast checker → · Palette generator →