#3D208B#3D208B

#3D208B is a dark, vivid violet. Relative luminance 0.039; OKLCH L 35.7% C 0.164 H 287.3°. Best body text is #FFFFFF at 11.81:1 contrast (WCAG AA passes).

Color values

HEX	#3D208B
RGB	rgb(61, 32, 139)
HSL	hsl(256, 63%, 34%)
HSV	hsv(256, 77%, 55%)
CMYK	cmyk(56.1%, 77%, 0%, 45.5%)
CIE-LAB	lab(23.30, 41.18, -54.38)
CIE-LCH	lch(23.30, 68.21, 307.13°)
OKLab	oklab(35.72% 0.0488 -0.1564)
OKLCH	oklch(35.72% 0.164 287.3)
XYZ	xyz(7.0998, 3.8888, 24.7976)
Luminance	0.0389 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D208B #6E8B20

analogous

#20388B #3D208B #72208B

triadic

#3D208B #8B3D20 #208B3D

tetradic

#3D208B #8B2038 #6E8B20 #208B72

square

#3D208B #8B2038 #6E8B20 #208B72

split-complementary

#3D208B #8B7220 #388B20

monochromatic

#110928 #271559 #3D208B #532BBD #744FD6

Accessibility & contrast

On white

11.81

#3D208B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#3D208B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D208B

11.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D208B	#FFFFFF	#000000	##FFFFFF
##3D208B	1.00	11.81	1.78	11.81
#FFFFFF	11.81	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A8E

Deuteranopia (green-blind)

#003589

Tritanopia (blue-blind)

#1C3E54

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #3d208b;
/* rgb */ color: rgb(61, 32, 139);
/* oklch */ color: oklch(35.7% 0.164 287.3);

Tailwind

colors: {
  custom: {
    50: '#7c5fae',
    500: '#3d208b',
    950: '#000000',
  },
}

SCSS

$custom: #3d208b;
$custom-light: #7c5fae;
$custom-dark: #000000;

JSON

{
  "hex": "#3d208b",
  "rgb": {
    "r": 61,
    "g": 32,
    "b": 139
  },
  "hsl": {
    "h": 256.262,
    "s": 62.573,
    "l": 33.529
  },
  "oklch": {
    "l": 0.35718,
    "c": 0.16388,
    "h": 287.3
  },
  "luminance": 0.03889
}

Semantic roles & 50–950 ramp

primary

#3D208B

secondary

#9CBA4D

accent

#E642B9

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0A0510

muted

#7C797F

Preview Lab

Preview with #3D208B

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

Preview Lab → · Contrast checker → · Palette generator →