#3D1A75#3D1A75

#3D1A75 is a dark, vivid violet. Relative luminance 0.030; OKLCH L 32.8% C 0.144 H 294.6°. Best body text is #FFFFFF at 13.10:1 contrast (WCAG AA passes).

Color values

HEX	#3D1A75
RGB	rgb(61, 26, 117)
HSL	hsl(263, 64%, 28%)
HSV	hsv(263, 78%, 46%)
CMYK	cmyk(47.9%, 77.8%, 0%, 54.1%)
CIE-LAB	lab(20.10, 37.82, -45.69)
CIE-LCH	lch(20.10, 59.31, 309.61°)
OKLab	oklab(32.82% 0.06 -0.131)
OKLCH	oklch(32.82% 0.144 294.6)
XYZ	xyz(5.5039, 3.0151, 17.1182)
Luminance	0.0301 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D1A75 #52751A

analogous

#1A2475 #3D1A75 #6A1A75

triadic

#3D1A75 #753D1A #1A753D

tetradic

#3D1A75 #751A24 #52751A #1A756A

square

#3D1A75 #751A24 #52751A #1A756A

split-complementary

#3D1A75 #756A1A #24751A

monochromatic

#0D0619 #230F43 #3D1A75 #5725A7 #7337D3

Accessibility & contrast

On white

13.10

#3D1A75 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#3D1A75 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D1A75

13.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D1A75	#FFFFFF	#000000	##FFFFFF
##3D1A75	1.00	13.10	1.60	13.10
#FFFFFF	13.10	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003178

Deuteranopia (green-blind)

#002F73

Tritanopia (blue-blind)

#2D3246

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #3d1a75;
/* rgb */ color: rgb(61, 26, 117);
/* oklch */ color: oklch(32.8% 0.144 294.6);

Tailwind

colors: {
  custom: {
    50: '#795a9e',
    500: '#3d1a75',
    950: '#000000',
  },
}

SCSS

$custom: #3d1a75;
$custom-light: #795a9e;
$custom-dark: #000000;

JSON

{
  "hex": "#3d1a75",
  "rgb": {
    "r": 61,
    "g": 26,
    "b": 117
  },
  "hsl": {
    "h": 263.077,
    "s": 63.636,
    "l": 28.039
  },
  "oklch": {
    "l": 0.32823,
    "c": 0.14403,
    "h": 294.6
  },
  "luminance": 0.03015
}

Semantic roles & 50–950 ramp

primary

#3D1A75

secondary

#81AA41

accent

#E741A7

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A040E

muted

#7C797E

Preview Lab

Preview with #3D1A75

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

Preview Lab → · Contrast checker → · Palette generator →