#3F1081#3F1081

#3F1081 is a dark, vivid violet. Relative luminance 0.030; OKLCH L 33.2% C 0.167 H 293.5°. Best body text is #FFFFFF at 13.11:1 contrast (WCAG AA passes).

Color values

HEX	#3F1081
RGB	rgb(63, 16, 129)
HSL	hsl(265, 78%, 28%)
HSV	hsv(265, 88%, 51%)
CMYK	cmyk(51.2%, 87.6%, 0%, 49.4%)
CIE-LAB	lab(20.09, 45.67, -53.36)
CIE-LCH	lch(20.09, 70.23, 310.56°)
OKLab	oklab(33.24% 0.0667 -0.1532)
OKLCH	oklch(33.24% 0.167 293.5)
XYZ	xyz(6.1965, 3.0121, 21.0195)
Luminance	0.0301 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F1081 #528110

analogous

#101981 #3F1081 #771081

triadic

#3F1081 #813F10 #10813F

tetradic

#3F1081 #811019 #528110 #108177

square

#3F1081 #811019 #528110 #108177

split-complementary

#3F1081 #817710 #198110

monochromatic

#0D031B #24094B #3F1081 #5A17B7 #7627E4

Accessibility & contrast

On white

13.11

#3F1081 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#3F1081 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F1081

13.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F1081	#FFFFFF	#000000	##FFFFFF
##3F1081	1.00	13.11	1.60	13.11
#FFFFFF	13.11	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003284

Deuteranopia (green-blind)

#002E7F

Tritanopia (blue-blind)

#2A334B

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #3f1081;
/* rgb */ color: rgb(63, 16, 129);
/* oklch */ color: oklch(33.2% 0.167 293.5);

Tailwind

colors: {
  custom: {
    50: '#7c57a7',
    500: '#3f1081',
    950: '#000000',
  },
}

SCSS

$custom: #3f1081;
$custom-light: #7c57a7;
$custom-dark: #000000;

JSON

{
  "hex": "#3f1081",
  "rgb": {
    "r": 63,
    "g": 16,
    "b": 129
  },
  "hsl": {
    "h": 264.956,
    "s": 77.931,
    "l": 28.431
  },
  "oklch": {
    "l": 0.33238,
    "c": 0.16713,
    "h": 293.5
  },
  "luminance": 0.03012
}

Semantic roles & 50–950 ramp

primary

#3F1081

secondary

#81B736

accent

#F433A4

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0A0310

muted

#7C787F

Preview Lab

Preview with #3F1081

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

Preview Lab → · Contrast checker → · Palette generator →