#3D1A67#3D1A67

#3D1A67 is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.5% C 0.127 H 299.8°. Best body text is #FFFFFF at 13.62:1 contrast (WCAG AA passes).

Color values

HEX	#3D1A67
RGB	rgb(61, 26, 103)
HSL	hsl(267, 60%, 25%)
HSV	hsv(267, 75%, 40%)
CMYK	cmyk(40.8%, 74.8%, 0%, 59.6%)
CIE-LAB	lab(18.84, 33.87, -38.67)
CIE-LCH	lch(18.84, 51.40, 311.22°)
OKLab	oklab(31.54% 0.0633 -0.1103)
OKLCH	oklch(31.54% 0.127 299.8)
XYZ	xyz(4.7414, 2.7101, 13.1026)
Luminance	0.0271 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D1A67 #44671A

analogous

#1A1D67 #3D1A67 #631A67

triadic

#3D1A67 #673D1A #1A673D

tetradic

#3D1A67 #671A1D #44671A #1A6763

square

#3D1A67 #671A1D #44671A #1A6763

split-complementary

#3D1A67 #67631A #1D671A

monochromatic

#0E0618 #200E36 #3D1A67 #5A2698 #7733C9

Accessibility & contrast

On white

13.62

#3D1A67 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#3D1A67 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D1A67

13.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D1A67	#FFFFFF	#000000	##FFFFFF
##3D1A67	1.00	13.62	1.54	13.62
#FFFFFF	13.62	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E69

Deuteranopia (green-blind)

#002D65

Tritanopia (blue-blind)

#332D3E

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #3d1a67;
/* rgb */ color: rgb(61, 26, 103);
/* oklch */ color: oklch(31.5% 0.127 299.8);

Tailwind

colors: {
  custom: {
    50: '#775a93',
    500: '#3d1a67',
    950: '#000000',
  },
}

SCSS

$custom: #3d1a67;
$custom-light: #775a93;
$custom-dark: #000000;

JSON

{
  "hex": "#3d1a67",
  "rgb": {
    "r": 61,
    "g": 26,
    "b": 103
  },
  "hsl": {
    "h": 267.273,
    "s": 59.69,
    "l": 25.294
  },
  "oklch": {
    "l": 0.31541,
    "c": 0.12716,
    "h": 299.8
  },
  "luminance": 0.0271
}

Semantic roles & 50–950 ramp

primary

#3D1A67

secondary

#739D40

accent

#E3459B

background

#F7F5F9

surface

#EDE9F1

border

#C8C5CB

text

#09040D

muted

#7B797E

Preview Lab

Preview with #3D1A67

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

Preview Lab → · Contrast checker → · Palette generator →