#3D1680#3D1680

#3D1680 is a dark, vivid violet. Relative luminance 0.031; OKLCH L 33.5% C 0.161 H 291.8°. Best body text is #FFFFFF at 12.92:1 contrast (WCAG AA passes).

Color values

HEX	#3D1680
RGB	rgb(61, 22, 128)
HSL	hsl(262, 71%, 29%)
HSV	hsv(262, 83%, 50%)
CMYK	cmyk(52.3%, 82.8%, 0%, 49.8%)
CIE-LAB	lab(20.53, 42.78, -52.01)
CIE-LCH	lch(20.53, 67.34, 309.44°)
OKLab	oklab(33.45% 0.0598 -0.1494)
OKLCH	oklch(33.45% 0.161 291.8)
XYZ	xyz(6.1066, 3.1242, 20.6992)
Luminance	0.0312 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D1680 #598016

analogous

#162480 #3D1680 #721680

triadic

#3D1680 #803D16 #16803D

tetradic

#3D1680 #801624 #598016 #168072

square

#3D1680 #801624 #598016 #168072

split-complementary

#3D1680 #807216 #248016

monochromatic

#0C041A #240D4C #3D1680 #561FB4 #7234DC

Accessibility & contrast

On white

12.92

#3D1680 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#3D1680 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D1680

12.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D1680	#FFFFFF	#000000	##FFFFFF
##3D1680	1.00	12.92	1.62	12.92
#FFFFFF	12.92	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003383

Deuteranopia (green-blind)

#002F7E

Tritanopia (blue-blind)

#26354C

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #3d1680;
/* rgb */ color: rgb(61, 22, 128);
/* oklch */ color: oklch(33.5% 0.161 291.8);

Tailwind

colors: {
  custom: {
    50: '#7b59a6',
    500: '#3d1680',
    950: '#000000',
  },
}

SCSS

$custom: #3d1680;
$custom-light: #7b59a6;
$custom-dark: #000000;

JSON

{
  "hex": "#3d1680",
  "rgb": {
    "r": 61,
    "g": 22,
    "b": 128
  },
  "hsl": {
    "h": 262.075,
    "s": 70.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.33453,
    "c": 0.16095,
    "h": 291.8
  },
  "luminance": 0.03124
}

Semantic roles & 50–950 ramp

primary

#3D1680

secondary

#89B53D

accent

#ED3AAC

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A040F

muted

#7C797F

Preview Lab

Preview with #3D1680

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

Preview Lab → · Contrast checker → · Palette generator →