#3D0F66#3D0F66

#3D0F66 is a dark, vivid violet. Relative luminance 0.023; OKLCH L 30.2% C 0.139 H 302.3°. Best body text is #FFFFFF at 14.40:1 contrast (WCAG AA passes).

Color values

HEX	#3D0F66
RGB	rgb(61, 15, 102)
HSL	hsl(272, 74%, 23%)
HSV	hsv(272, 85%, 40%)
CMYK	cmyk(40.2%, 85.3%, 0%, 60%)
CIE-LAB	lab(16.96, 38.74, -41.09)
CIE-LCH	lch(16.96, 56.47, 313.31°)
OKLab	oklab(30.19% 0.0742 -0.1173)
OKLCH	oklch(30.19% 0.139 302.3)
XYZ	xyz(4.4930, 2.2930, 12.7737)
Luminance	0.0229 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D0F66 #38660F

analogous

#110F66 #3D0F66 #660F63

triadic

#3D0F66 #663D0F #0F663D

tetradic

#3D0F66 #66110F #38660F #0F6366

square

#3D0F66 #66110F #38660F #0F6366

split-complementary

#3D0F66 #63660F #0F6611

monochromatic

#10041B #1D0731 #3D0F66 #5D179B #7D1FD1

Accessibility & contrast

On white

14.40

#3D0F66 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#3D0F66 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D0F66

14.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D0F66	#FFFFFF	#000000	##FFFFFF
##3D0F66	1.00	14.40	1.46	14.40
#FFFFFF	14.40	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002968

Deuteranopia (green-blind)

#002964

Tritanopia (blue-blind)

#34273B

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #3d0f66;
/* rgb */ color: rgb(61, 15, 102);
/* oklch */ color: oklch(30.2% 0.139 302.3);

Tailwind

colors: {
  custom: {
    50: '#785492',
    500: '#3d0f66',
    950: '#000000',
  },
}

SCSS

$custom: #3d0f66;
$custom-light: #785492;
$custom-dark: #000000;

JSON

{
  "hex": "#3d0f66",
  "rgb": {
    "r": 61,
    "g": 15,
    "b": 102
  },
  "hsl": {
    "h": 271.724,
    "s": 74.359,
    "l": 22.941
  },
  "oklch": {
    "l": 0.30185,
    "c": 0.13884,
    "h": 302.3
  },
  "luminance": 0.02293
}

Semantic roles & 50–950 ramp

primary

#3D0F66

secondary

#659F32

accent

#F1378F

background

#F7F5F9

surface

#EEE9F1

border

#C9C5CB

text

#09030D

muted

#7B787E

Preview Lab

Preview with #3D0F66

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

Preview Lab → · Contrast checker → · Palette generator →