#3D174A#3D174A

#3D174A is a dark, moderate purple. Relative luminance 0.021; OKLCH L 28.8% C 0.097 H 316.5°. Best body text is #FFFFFF at 14.79:1 contrast (WCAG AA passes).

Color values

HEX	#3D174A
RGB	rgb(61, 23, 74)
HSL	hsl(285, 53%, 19%)
HSV	hsv(285, 69%, 29%)
CMYK	cmyk(17.6%, 68.9%, 0%, 71%)
CIE-LAB	lab(16.00, 27.88, -23.79)
CIE-LCH	lch(16.00, 36.65, 319.54°)
OKLab	oklab(28.79% 0.0702 -0.0666)
OKLCH	oklch(28.79% 0.097 316.5)
XYZ	xyz(3.4667, 2.0994, 6.6999)
Luminance	0.0210 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D174A #244A17

analogous

#24174A #3D174A #4A173E

triadic

#3D174A #4A3D17 #174A3D

tetradic

#3D174A #4A2417 #244A17 #173E4A

square

#3D174A #4A2417 #244A17 #173E4A

split-complementary

#3D174A #3E4A17 #174A24

monochromatic

#130717 #17081B #3D174A #632679 #8A34A7

Accessibility & contrast

On white

14.79

#3D174A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#3D174A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D174A

14.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D174A	#FFFFFF	#000000	##FFFFFF
##3D174A	1.00	14.79	1.42	14.79
#FFFFFF	14.79	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#07254C

Deuteranopia (green-blind)

#182949

Tritanopia (blue-blind)

#3C202E

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #3d174a;
/* rgb */ color: rgb(61, 23, 74);
/* oklch */ color: oklch(28.8% 0.097 316.5);

Tailwind

colors: {
  custom: {
    50: '#74577d',
    500: '#3d174a',
    950: '#000000',
  },
}

SCSS

$custom: #3d174a;
$custom-light: #74577d;
$custom-dark: #000000;

JSON

{
  "hex": "#3d174a",
  "rgb": {
    "r": 61,
    "g": 23,
    "b": 74
  },
  "hsl": {
    "h": 284.706,
    "s": 52.577,
    "l": 19.02
  },
  "oklch": {
    "l": 0.28785,
    "c": 0.09678,
    "h": 316.5
  },
  "luminance": 0.02099
}

Semantic roles & 50–950 ramp

primary

#3D174A

secondary

#4D813C

accent

#DC4C71

background

#F7F5F7

surface

#EDE9EE

border

#C8C5C9

text

#080309

muted

#7B787B

Preview Lab

Preview with #3D174A

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

Preview Lab → · Contrast checker → · Palette generator →