#3B1FAE#3B1FAE

#3B1FAE is a dark, highly saturated violet. Relative luminance 0.050; OKLCH L 39.1% C 0.206 H 280.0°. Best body text is #FFFFFF at 10.54:1 contrast (WCAG AA passes).

Color values

HEX	#3B1FAE
RGB	rgb(59, 31, 174)
HSL	hsl(252, 70%, 40%)
HSV	hsv(252, 82%, 68%)
CMYK	cmyk(66.1%, 82.2%, 0%, 31.8%)
CIE-LAB	lab(26.63, 51.73, -70.29)
CIE-LCH	lch(26.63, 87.27, 306.35°)
OKLab	oklab(39.09% 0.0357 -0.2029)
OKLCH	oklch(39.09% 0.206 280)
XYZ	xyz(9.9312, 4.9650, 40.4712)
Luminance	0.0497 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B1FAE #92AE1F

analogous

#1F4BAE #3B1FAE #821FAE

triadic

#3B1FAE #AE3B1F #1FAE3B

tetradic

#3B1FAE #AE1F4B #92AE1F #1FAE82

square

#3B1FAE #AE1F4B #92AE1F #1FAE82

split-complementary

#3B1FAE #AE821F #4BAE1F

monochromatic

#180C46 #29167A #3B1FAE #5130DA #7D64E3

Accessibility & contrast

On white

10.54

#3B1FAE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#3B1FAE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B1FAE

10.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B1FAE	#FFFFFF	#000000	##FFFFFF
##3B1FAE	1.00	10.54	1.99	10.54
#FFFFFF	10.54	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044B2

Deuteranopia (green-blind)

#0039AC

Tritanopia (blue-blind)

#004C68

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #3b1fae;
/* rgb */ color: rgb(59, 31, 174);
/* oklch */ color: oklch(39.1% 0.206 280.0);

Tailwind

colors: {
  custom: {
    50: '#8260c8',
    500: '#3b1fae',
    950: '#000000',
  },
}

SCSS

$custom: #3b1fae;
$custom-light: #8260c8;
$custom-dark: #000000;

JSON

{
  "hex": "#3b1fae",
  "rgb": {
    "r": 59,
    "g": 31,
    "b": 174
  },
  "hsl": {
    "h": 251.748,
    "s": 69.756,
    "l": 40.196
  },
  "oklch": {
    "l": 0.39092,
    "c": 0.20604,
    "h": 280
  },
  "luminance": 0.04966
}

Semantic roles & 50–950 ramp

primary

#3B1FAE

secondary

#B4C860

accent

#ED3BCA

background

#F8F5FC

surface

#F0EAF8

border

#CBC6D1

text

#0C0513

muted

#7D7982

Preview Lab

Preview with #3B1FAE

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

Preview Lab → · Contrast checker → · Palette generator →