#3D1966#3D1966

#3D1966 is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.3% C 0.127 H 300.5°. Best body text is #FFFFFF at 13.73:1 contrast (WCAG AA passes).

Color values

HEX	#3D1966
RGB	rgb(61, 25, 102)
HSL	hsl(268, 61%, 25%)
HSV	hsv(268, 75%, 40%)
CMYK	cmyk(40.2%, 75.5%, 0%, 60%)
CIE-LAB	lab(18.57, 34.12, -38.46)
CIE-LCH	lch(18.57, 51.41, 311.58°)
OKLab	oklab(31.32% 0.0646 -0.1097)
OKLCH	oklch(31.32% 0.127 300.5)
XYZ	xyz(4.6698, 2.6466, 12.8326)
Luminance	0.0265 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D1966 #426619

analogous

#191B66 #3D1966 #641966

triadic

#3D1966 #663D19 #19663D

tetradic

#3D1966 #66191B #426619 #196664

square

#3D1966 #66191B #426619 #196664

split-complementary

#3D1966 #666419 #1B6619

monochromatic

#0F0619 #200D35 #3D1966 #5A2597 #7831C8

Accessibility & contrast

On white

13.73

#3D1966 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#3D1966 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D1966

13.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D1966	#FFFFFF	#000000	##FFFFFF
##3D1966	1.00	13.73	1.53	13.73
#FFFFFF	13.73	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D68

Deuteranopia (green-blind)

#002D64

Tritanopia (blue-blind)

#342C3D

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #3d1966;
/* rgb */ color: rgb(61, 25, 102);
/* oklch */ color: oklch(31.3% 0.127 300.5);

Tailwind

colors: {
  custom: {
    50: '#775992',
    500: '#3d1966',
    950: '#000000',
  },
}

SCSS

$custom: #3d1966;
$custom-light: #775992;
$custom-dark: #000000;

JSON

{
  "hex": "#3d1966",
  "rgb": {
    "r": 61,
    "g": 25,
    "b": 102
  },
  "hsl": {
    "h": 268.052,
    "s": 60.63,
    "l": 24.902
  },
  "oklch": {
    "l": 0.31319,
    "c": 0.12727,
    "h": 300.5
  },
  "luminance": 0.02647
}

Semantic roles & 50–950 ramp

primary

#3D1966

secondary

#709C3F

accent

#E44499

background

#F7F5F9

surface

#EDE9F1

border

#C8C5CB

text

#09040D

muted

#7B797E

Preview Lab

Preview with #3D1966

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

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