#3D103A#3D103A

#3D103A is a dark, moderate purple. Relative luminance 0.017; OKLCH L 26.7% C 0.091 H 330.5°. Best body text is #FFFFFF at 15.75:1 contrast (WCAG AA passes).

Color values

HEX	#3D103A
RGB	rgb(61, 16, 58)
HSL	hsl(304, 58%, 15%)
HSV	hsv(304, 74%, 24%)
CMYK	cmyk(0%, 73.8%, 4.9%, 76.1%)
CIE-LAB	lab(13.64, 28.00, -16.33)
CIE-LCH	lch(13.64, 32.41, 329.76°)
OKLab	oklab(26.74% 0.0795 -0.0449)
OKLCH	oklch(26.74% 0.091 330.5)
XYZ	xyz(2.8735, 1.6684, 4.1729)
Luminance	0.0167 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D103A #103D13

analogous

#29103D #3D103A #3D1023

triadic

#3D103A #3A3D10 #103A3D

tetradic

#3D103A #3D2910 #103D13 #10233D

square

#3D103A #3D2910 #103D13 #10233D

split-complementary

#3D103A #233D10 #103D29

monochromatic

#180617 #180617 #3D103A #6D1D68 #9E2996

Accessibility & contrast

On white

15.75

#3D103A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#3D103A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D103A

15.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D103A	#FFFFFF	#000000	##FFFFFF
##3D103A	1.00	15.75	1.33	15.75
#FFFFFF	15.75	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D1F3B

Deuteranopia (green-blind)

#1D2539

Tritanopia (blue-blind)

#401523

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #3d103a;
/* rgb */ color: rgb(61, 16, 58);
/* oklch */ color: oklch(26.7% 0.091 330.5);

Tailwind

colors: {
  custom: {
    50: '#745270',
    500: '#3d103a',
    950: '#000000',
  },
}

SCSS

$custom: #3d103a;
$custom-light: #745270;
$custom-dark: #000000;

JSON

{
  "hex": "#3d103a",
  "rgb": {
    "r": 61,
    "g": 16,
    "b": 58
  },
  "hsl": {
    "h": 304,
    "s": 58.442,
    "l": 15.098
  },
  "oklch": {
    "l": 0.2674,
    "c": 0.09128,
    "h": 330.5
  },
  "luminance": 0.01668
}

Semantic roles & 50–950 ramp

primary

#3D103A

secondary

#327736

accent

#E25146

background

#F7F4F6

surface

#EDE7EC

border

#C8C3C7

text

#080207

muted

#7B787A

Preview Lab

Preview with #3D103A

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

Preview Lab → · Contrast checker → · Palette generator →