#3D1CA5#3D1CA5

#3D1CA5 is a dark, vivid violet. Relative luminance 0.045; OKLCH L 38.0% C 0.198 H 282.6°. Best body text is #FFFFFF at 11.01:1 contrast (WCAG AA passes).

Color values

HEX	#3D1CA5
RGB	rgb(61, 28, 165)
HSL	hsl(254, 71%, 38%)
HSV	hsv(254, 83%, 65%)
CMYK	cmyk(63%, 83%, 0%, 35.3%)
CIE-LAB	lab(25.38, 50.63, -66.94)
CIE-LCH	lch(25.38, 83.93, 307.10°)
OKLab	oklab(37.98% 0.0432 -0.1931)
OKLCH	oklch(37.98% 0.198 282.6)
XYZ	xyz(9.1291, 4.5386, 35.9850)
Luminance	0.0454 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D1CA5 #84A51C

analogous

#1C3FA5 #3D1CA5 #821CA5

triadic

#3D1CA5 #A53D1C #1CA53D

tetradic

#3D1CA5 #A51C3F #84A51C #1CA582

square

#3D1CA5 #A51C3F #84A51C #1CA582

split-complementary

#3D1CA5 #A5821C #3FA51C

monochromatic

#160A3C #2A1371 #3D1CA5 #5025D9 #7A59E3

Accessibility & contrast

On white

11.01

#3D1CA5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#3D1CA5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D1CA5

11.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D1CA5	#FFFFFF	#000000	##FFFFFF
##3D1CA5	1.00	11.01	1.91	11.01
#FFFFFF	11.01	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	11.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0040A9

Deuteranopia (green-blind)

#0037A3

Tritanopia (blue-blind)

#004762

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #3d1ca5;
/* rgb */ color: rgb(61, 28, 165);
/* oklch */ color: oklch(38.0% 0.198 282.6);

Tailwind

colors: {
  custom: {
    50: '#815fc1',
    500: '#3d1ca5',
    950: '#000000',
  },
}

SCSS

$custom: #3d1ca5;
$custom-light: #815fc1;
$custom-dark: #000000;

JSON

{
  "hex": "#3d1ca5",
  "rgb": {
    "r": 61,
    "g": 28,
    "b": 165
  },
  "hsl": {
    "h": 254.453,
    "s": 70.984,
    "l": 37.843
  },
  "oklch": {
    "l": 0.37977,
    "c": 0.19784,
    "h": 282.6
  },
  "luminance": 0.04539
}

Semantic roles & 50–950 ramp

primary

#3D1CA5

secondary

#ABC656

accent

#EE3AC2

background

#F8F5FC

surface

#F0E9F8

border

#CBC5D1

text

#0C0512

muted

#7D7981

Preview Lab

Preview with #3D1CA5

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

Preview Lab → · Contrast checker → · Palette generator →