#3D2183#3D2183

#3D2183 is a dark, vivid violet. Relative luminance 0.037; OKLCH L 35.1% C 0.153 H 289.1°. Best body text is #FFFFFF at 12.04:1 contrast (WCAG AA passes).

Color values

HEX	#3D2183
RGB	rgb(61, 33, 131)
HSL	hsl(257, 60%, 32%)
HSV	hsv(257, 75%, 51%)
CMYK	cmyk(53.4%, 74.8%, 0%, 48.6%)
CIE-LAB	lab(22.72, 38.25, -50.32)
CIE-LCH	lch(22.72, 63.21, 307.24°)
OKLab	oklab(35.07% 0.05 -0.1446)
OKLCH	oklch(35.07% 0.153 289.1)
XYZ	xyz(6.5639, 3.7182, 21.8402)
Luminance	0.0372 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.06

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D2183 #678321

analogous

#213683 #3D2183 #6E2183

triadic

#3D2183 #833D21 #21833D

tetradic

#3D2183 #832136 #678321 #21836E

square

#3D2183 #832136 #678321 #21836E

split-complementary

#3D2183 #836E21 #368321

monochromatic

#0F0821 #261552 #3D2183 #542DB4 #734CD2

Accessibility & contrast

On white

12.04

#3D2183 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#3D2183 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D2183

12.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D2183	#FFFFFF	#000000	##FFFFFF
##3D2183	1.00	12.04	1.74	12.04
#FFFFFF	12.04	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003886

Deuteranopia (green-blind)

#003481

Tritanopia (blue-blind)

#233B50

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #3d2183;
/* rgb */ color: rgb(61, 33, 131);
/* oklch */ color: oklch(35.1% 0.153 289.1);

Tailwind

colors: {
  custom: {
    50: '#7a5fa8',
    500: '#3d2183',
    950: '#000000',
  },
}

SCSS

$custom: #3d2183;
$custom-light: #7a5fa8;
$custom-dark: #000000;

JSON

{
  "hex": "#3d2183",
  "rgb": {
    "r": 61,
    "g": 33,
    "b": 131
  },
  "hsl": {
    "h": 257.143,
    "s": 59.756,
    "l": 32.157
  },
  "oklch": {
    "l": 0.35072,
    "c": 0.15297,
    "h": 289.1
  },
  "luminance": 0.03719
}

Semantic roles & 50–950 ramp

primary

#3D2183

secondary

#97B54B

accent

#E345B6

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0510

muted

#7C797F

Preview Lab

Preview with #3D2183

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

Preview Lab → · Contrast checker → · Palette generator →