#3D217B#3D217B

#3D217B is a dark, vivid violet. Relative luminance 0.035; OKLCH L 34.3% C 0.143 H 291.2°. Best body text is #FFFFFF at 12.34:1 contrast (WCAG AA passes).

Color values

HEX	#3D217B
RGB	rgb(61, 33, 123)
HSL	hsl(259, 58%, 31%)
HSV	hsv(259, 73%, 48%)
CMYK	cmyk(50.4%, 73.2%, 0%, 51.8%)
CIE-LAB	lab(21.98, 35.85, -46.47)
CIE-LCH	lch(21.98, 58.69, 307.65°)
OKLab	oklab(34.32% 0.0518 -0.1333)
OKLCH	oklch(34.32% 0.143 291.2)
XYZ	xyz(6.0425, 3.5096, 19.0941)
Luminance	0.0351 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D217B #5F7B21

analogous

#21327B #3D217B #6A217B

triadic

#3D217B #7B3D21 #217B3D

tetradic

#3D217B #7B2132 #5F7B21 #217B6A

square

#3D217B #7B2132 #5F7B21 #217B6A

split-complementary

#3D217B #7B6A21 #327B21

monochromatic

#0D071A #25144B #3D217B #552EAB #7248CE

Accessibility & contrast

On white

12.34

#3D217B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#3D217B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D217B

12.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D217B	#FFFFFF	#000000	##FFFFFF
##3D217B	1.00	12.34	1.70	12.34
#FFFFFF	12.34	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00367E

Deuteranopia (green-blind)

#003379

Tritanopia (blue-blind)

#29384B

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #3d217b;
/* rgb */ color: rgb(61, 33, 123);
/* oklch */ color: oklch(34.3% 0.143 291.2);

Tailwind

colors: {
  custom: {
    50: '#795fa2',
    500: '#3d217b',
    950: '#000000',
  },
}

SCSS

$custom: #3d217b;
$custom-light: #795fa2;
$custom-dark: #000000;

JSON

{
  "hex": "#3d217b",
  "rgb": {
    "r": 61,
    "g": 33,
    "b": 123
  },
  "hsl": {
    "h": 258.667,
    "s": 57.692,
    "l": 30.588
  },
  "oklch": {
    "l": 0.34321,
    "c": 0.14296,
    "h": 291.2
  },
  "luminance": 0.0351
}

Semantic roles & 50–950 ramp

primary

#3D217B

secondary

#8FAE4A

accent

#E147B1

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A050F

muted

#7C797F

Preview Lab

Preview with #3D217B

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

Preview Lab → · Contrast checker → · Palette generator →