#3D1C8D#3D1C8D

#3D1C8D is a dark, vivid violet. Relative luminance 0.037; OKLCH L 35.4% C 0.170 H 287.5°. Best body text is #FFFFFF at 12.01:1 contrast (WCAG AA passes).

Color values

HEX	#3D1C8D
RGB	rgb(61, 28, 141)
HSL	hsl(258, 67%, 33%)
HSV	hsv(258, 80%, 55%)
CMYK	cmyk(56.7%, 80.1%, 0%, 44.7%)
CIE-LAB	lab(22.81, 43.74, -56.43)
CIE-LCH	lch(22.81, 71.40, 307.78°)
OKLab	oklab(35.44% 0.0512 -0.1624)
OKLCH	oklch(35.44% 0.17 287.5)
XYZ	xyz(7.1460, 3.7453, 25.5405)
Luminance	0.0375 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D1C8D #6C8D1C

analogous

#1C338D #3D1C8D #751C8D

triadic

#3D1C8D #8D3D1C #1C8D3D

tetradic

#3D1C8D #8D1C33 #6C8D1C #1C8D75

square

#3D1C8D #8D1C33 #6C8D1C #1C8D75

split-complementary

#3D1C8D #8D751C #338D1C

monochromatic

#110827 #27125A #3D1C8D #5326C0 #7349DB

Accessibility & contrast

On white

12.01

#3D1C8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#3D1C8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D1C8D

12.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D1C8D	#FFFFFF	#000000	##FFFFFF
##3D1C8D	1.00	12.01	1.75	12.01
#FFFFFF	12.01	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003990

Deuteranopia (green-blind)

#00338B

Tritanopia (blue-blind)

#1A3D54

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #3d1c8d;
/* rgb */ color: rgb(61, 28, 141);
/* oklch */ color: oklch(35.4% 0.170 287.5);

Tailwind

colors: {
  custom: {
    50: '#7c5daf',
    500: '#3d1c8d',
    950: '#000000',
  },
}

SCSS

$custom: #3d1c8d;
$custom-light: #7c5daf;
$custom-dark: #000000;

JSON

{
  "hex": "#3d1c8d",
  "rgb": {
    "r": 61,
    "g": 28,
    "b": 141
  },
  "hsl": {
    "h": 257.522,
    "s": 66.864,
    "l": 33.137
  },
  "oklch": {
    "l": 0.35437,
    "c": 0.17029,
    "h": 287.5
  },
  "luminance": 0.03746
}

Semantic roles & 50–950 ramp

primary

#3D1C8D

secondary

#9BBD48

accent

#EA3EB8

background

#F8F5FA

surface

#EFE9F5

border

#CAC5CF

text

#0B0411

muted

#7C7980

Preview Lab

Preview with #3D1C8D

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

Preview Lab → · Contrast checker → · Palette generator →