#3B1980#3B1980

#3B1980 is a dark, vivid violet. Relative luminance 0.032; OKLCH L 33.6% C 0.158 H 290.1°. Best body text is #FFFFFF at 12.83:1 contrast (WCAG AA passes).

Color values

HEX	#3B1980
RGB	rgb(59, 25, 128)
HSL	hsl(260, 67%, 30%)
HSV	hsv(260, 80%, 50%)
CMYK	cmyk(53.9%, 80.5%, 0%, 49.8%)
CIE-LAB	lab(20.76, 41.13, -51.64)
CIE-LCH	lch(20.76, 66.02, 308.54°)
OKLab	oklab(33.56% 0.0543 -0.1484)
OKLCH	oklch(33.56% 0.158 290.1)
XYZ	xyz(6.0464, 3.1833, 20.7137)
Luminance	0.0318 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B1980 #5E8019

analogous

#192A80 #3B1980 #6F1980

triadic

#3B1980 #803B19 #19803B

tetradic

#3B1980 #80192A #5E8019 #19806F

square

#3B1980 #80192A #5E8019 #19806F

split-complementary

#3B1980 #806F19 #2A8019

monochromatic

#0C051A #230F4D #3B1980 #5323B3 #6F3BD9

Accessibility & contrast

On white

12.83

#3B1980 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#3B1980 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B1980

12.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B1980	#FFFFFF	#000000	##FFFFFF
##3B1980	1.00	12.83	1.64	12.83
#FFFFFF	12.83	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003483

Deuteranopia (green-blind)

#00307E

Tritanopia (blue-blind)

#21364C

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #3b1980;
/* rgb */ color: rgb(59, 25, 128);
/* oklch */ color: oklch(33.6% 0.158 290.1);

Tailwind

colors: {
  custom: {
    50: '#795aa6',
    500: '#3b1980',
    950: '#000000',
  },
}

SCSS

$custom: #3b1980;
$custom-light: #795aa6;
$custom-dark: #000000;

JSON

{
  "hex": "#3b1980",
  "rgb": {
    "r": 59,
    "g": 25,
    "b": 128
  },
  "hsl": {
    "h": 259.806,
    "s": 67.32,
    "l": 30
  },
  "oklch": {
    "l": 0.33557,
    "c": 0.15807,
    "h": 290.1
  },
  "luminance": 0.03184
}

Semantic roles & 50–950 ramp

primary

#3B1980

secondary

#8EB441

accent

#EA3EB1

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A040F

muted

#7C797F

Preview Lab

Preview with #3B1980

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

Preview Lab → · Contrast checker → · Palette generator →