#3D2173#3D2173

#3D2173 is a dark, vivid violet. Relative luminance 0.033; OKLCH L 33.6% C 0.133 H 293.7°. Best body text is #FFFFFF at 12.62:1 contrast (WCAG AA passes).

Color values

HEX	#3D2173
RGB	rgb(61, 33, 115)
HSL	hsl(260, 55%, 29%)
HSV	hsv(260, 71%, 45%)
CMYK	cmyk(47%, 71.3%, 0%, 54.9%)
CIE-LAB	lab(21.27, 33.46, -42.50)
CIE-LCH	lch(21.27, 54.09, 308.21°)
OKLab	oklab(33.6% 0.0533 -0.1216)
OKLCH	oklch(33.6% 0.133 293.7)
XYZ	xyz(5.5620, 3.3175, 16.5636)
Luminance	0.0332 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D2173 #577321

analogous

#212E73 #3D2173 #662173

triadic

#3D2173 #733D21 #21733D

tetradic

#3D2173 #73212E #577321 #217366

square

#3D2173 #73212E #577321 #217366

split-complementary

#3D2173 #736621 #2E7321

monochromatic

#0D0718 #241343 #3D2173 #562FA3 #7245CA

Accessibility & contrast

On white

12.62

#3D2173 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#3D2173 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D2173

12.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D2173	#FFFFFF	#000000	##FFFFFF
##3D2173	1.00	12.62	1.66	12.62
#FFFFFF	12.62	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003475

Deuteranopia (green-blind)

#003271

Tritanopia (blue-blind)

#2D3547

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #3d2173;
/* rgb */ color: rgb(61, 33, 115);
/* oklch */ color: oklch(33.6% 0.133 293.7);

Tailwind

colors: {
  custom: {
    50: '#785e9c',
    500: '#3d2173',
    950: '#000000',
  },
}

SCSS

$custom: #3d2173;
$custom-light: #785e9c;
$custom-dark: #000000;

JSON

{
  "hex": "#3d2173",
  "rgb": {
    "r": 61,
    "g": 33,
    "b": 115
  },
  "hsl": {
    "h": 260.488,
    "s": 55.405,
    "l": 29.02
  },
  "oklch": {
    "l": 0.33597,
    "c": 0.13278,
    "h": 293.7
  },
  "luminance": 0.03318
}

Semantic roles & 50–950 ramp

primary

#3D2173

secondary

#87A649

accent

#DF49AC

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#09040E

muted

#7B797E

Preview Lab

Preview with #3D2173

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

Preview Lab → · Contrast checker → · Palette generator →