#3D0340#3D0340

#3D0340 is a dark, moderate purple. Relative luminance 0.014; OKLCH L 25.8% C 0.114 H 326.0°. Best body text is #FFFFFF at 16.34:1 contrast (WCAG AA passes).

Color values

HEX	#3D0340
RGB	rgb(61, 3, 64)
HSL	hsl(297, 91%, 13%)
HSV	hsv(297, 95%, 25%)
CMYK	cmyk(4.7%, 95.3%, 0%, 74.9%)
CIE-LAB	lab(12.14, 34.63, -22.97)
CIE-LCH	lch(12.14, 41.56, 326.44°)
OKLab	oklab(25.8% 0.0948 -0.0641)
OKLCH	oklch(25.8% 0.114 326)
XYZ	xyz(2.8824, 1.4276, 4.9732)
Luminance	0.0143 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D0340 #064003

analogous

#1E0340 #3D0340 #400324

triadic

#3D0340 #403D03 #03403D

tetradic

#3D0340 #401E03 #064003 #032440

square

#3D0340 #401E03 #064003 #032440

split-complementary

#3D0340 #244003 #03401E

monochromatic

#1C011D #1C011D #3D0340 #75067A #AC08B5

Accessibility & contrast

On white

16.34

#3D0340 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#3D0340 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D0340

16.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D0340	#FFFFFF	#000000	##FFFFFF
##3D0340	1.00	16.34	1.29	16.34
#FFFFFF	16.34	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001B42

Deuteranopia (green-blind)

#12223F

Tritanopia (blue-blind)

#3F0F23

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #3d0340;
/* rgb */ color: rgb(61, 3, 64);
/* oklch */ color: oklch(25.8% 0.114 326.0);

Tailwind

colors: {
  custom: {
    50: '#754d75',
    500: '#3d0340',
    950: '#000000',
  },
}

SCSS

$custom: #3d0340;
$custom-light: #754d75;
$custom-dark: #000000;

JSON

{
  "hex": "#3d0340",
  "rgb": {
    "r": 61,
    "g": 3,
    "b": 64
  },
  "hsl": {
    "h": 297.049,
    "s": 91.045,
    "l": 13.137
  },
  "oklch": {
    "l": 0.25798,
    "c": 0.11445,
    "h": 326
  },
  "luminance": 0.01427
}

Semantic roles & 50–950 ramp

primary

#3D0340

secondary

#22821D

accent

#FF2933

background

#F7F4F7

surface

#EDE7ED

border

#C8C3C8

text

#090208

muted

#7B787B

Preview Lab

Preview with #3D0340

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

Preview Lab → · Contrast checker → · Palette generator →