#3D155C#3D155C

#3D155C is a dark, vivid violet. Relative luminance 0.023; OKLCH L 29.9% C 0.121 H 306.0°. Best body text is #FFFFFF at 14.38:1 contrast (WCAG AA passes).

Color values

HEX	#3D155C
RGB	rgb(61, 21, 92)
HSL	hsl(274, 63%, 22%)
HSV	hsv(274, 77%, 36%)
CMYK	cmyk(33.7%, 77.2%, 0%, 63.9%)
CIE-LAB	lab(16.99, 33.48, -34.39)
CIE-LCH	lch(16.99, 47.99, 314.23°)
OKLab	oklab(29.93% 0.071 -0.0977)
OKLCH	oklch(29.93% 0.121 306)
XYZ	xyz(4.1240, 2.3012, 10.3501)
Luminance	0.0230 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D155C #345C15

analogous

#1A155C #3D155C #5C1558

triadic

#3D155C #5C3D15 #155C3D

tetradic

#3D155C #5C1A15 #345C15 #15585C

square

#3D155C #5C1A15 #345C15 #15585C

split-complementary

#3D155C #585C15 #155C1A

monochromatic

#110619 #1C0A2A #3D155C #5E208E #7F2CC0

Accessibility & contrast

On white

14.38

#3D155C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#3D155C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D155C

14.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D155C	#FFFFFF	#000000	##FFFFFF
##3D155C	1.00	14.38	1.46	14.38
#FFFFFF	14.38	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00295E

Deuteranopia (green-blind)

#002A5B

Tritanopia (blue-blind)

#382637

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #3d155c;
/* rgb */ color: rgb(61, 21, 92);
/* oklch */ color: oklch(29.9% 0.121 306.0);

Tailwind

colors: {
  custom: {
    50: '#76568b',
    500: '#3d155c',
    950: '#000000',
  },
}

SCSS

$custom: #3d155c;
$custom-light: #76568b;
$custom-dark: #000000;

JSON

{
  "hex": "#3d155c",
  "rgb": {
    "r": 61,
    "g": 21,
    "b": 92
  },
  "hsl": {
    "h": 273.803,
    "s": 62.832,
    "l": 22.157
  },
  "oklch": {
    "l": 0.29934,
    "c": 0.12078,
    "h": 306
  },
  "luminance": 0.02301
}

Semantic roles & 50–950 ramp

primary

#3D155C

secondary

#619339

accent

#E6428A

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#09030C

muted

#7B787D

Preview Lab

Preview with #3D155C

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

Preview Lab → · Contrast checker → · Palette generator →