#340340#340340

#340340 is a very dark, moderate purple. Relative luminance 0.012; OKLCH L 24.2% C 0.111 H 318.4°. Best body text is #FFFFFF at 17.03:1 contrast (WCAG AA passes).

Color values

HEX	#340340
RGB	rgb(52, 3, 64)
HSL	hsl(288, 91%, 13%)
HSV	hsv(288, 95%, 25%)
CMYK	cmyk(18.8%, 95.3%, 0%, 74.9%)
CIE-LAB	lab(10.30, 32.79, -26.03)
CIE-LCH	lch(10.30, 41.87, 321.56°)
OKLab	oklab(24.16% 0.0827 -0.0734)
OKLCH	oklch(24.16% 0.111 318.4)
XYZ	xyz(2.3740, 1.1655, 4.9494)
Luminance	0.0117 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#340340 #0F4003

analogous

#150340 #340340 #40032D

triadic

#340340 #403403 #034034

tetradic

#340340 #401503 #0F4003 #032D40

square

#340340 #401503 #0F4003 #032D40

split-complementary

#340340 #2D4003 #034015

monochromatic

#18011D #18011D #340340 #63067A #9308B5

Accessibility & contrast

On white

17.03

#340340 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#340340 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #340340

17.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##340340	#FFFFFF	#000000	##FFFFFF
##340340	1.00	17.03	1.23	17.03
#FFFFFF	17.03	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001942

Deuteranopia (green-blind)

#061E3F

Tritanopia (blue-blind)

#341122

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #340340;
/* rgb */ color: rgb(52, 3, 64);
/* oklch */ color: oklch(24.2% 0.111 318.4);

Tailwind

colors: {
  custom: {
    50: '#6e4b75',
    500: '#340340',
    950: '#000000',
  },
}

SCSS

$custom: #340340;
$custom-light: #6e4b75;
$custom-dark: #000000;

JSON

{
  "hex": "#340340",
  "rgb": {
    "r": 52,
    "g": 3,
    "b": 64
  },
  "hsl": {
    "h": 288.197,
    "s": 91.045,
    "l": 13.137
  },
  "oklch": {
    "l": 0.24159,
    "c": 0.11056,
    "h": 318.4
  },
  "luminance": 0.01165
}

Semantic roles & 50–950 ramp

primary

#340340

secondary

#31821D

accent

#FF2953

background

#F6F4F7

surface

#ECE7ED

border

#C7C3C8

text

#070108

muted

#7A777B

Preview Lab

Preview with #340340

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

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