#3B1BAE#3B1BAE

#3B1BAE is a dark, highly saturated violet. Relative luminance 0.048; OKLCH L 38.7% C 0.209 H 280.3°. Best body text is #FFFFFF at 10.75:1 contrast (WCAG AA passes).

Color values

HEX	#3B1BAE
RGB	rgb(59, 27, 174)
HSL	hsl(253, 73%, 39%)
HSV	hsv(253, 84%, 68%)
CMYK	cmyk(66.1%, 84.5%, 0%, 31.8%)
CIE-LAB	lab(26.07, 53.40, -71.23)
CIE-LCH	lch(26.07, 89.03, 306.86°)
OKLab	oklab(38.7% 0.0374 -0.2056)
OKLCH	oklch(38.7% 0.209 280.3)
XYZ	xyz(9.8331, 4.7689, 40.4385)
Luminance	0.0477 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B1BAE #8EAE1B

analogous

#1B45AE #3B1BAE #851BAE

triadic

#3B1BAE #AE3B1B #1BAE3B

tetradic

#3B1BAE #AE1B45 #8EAE1B #1BAE85

square

#3B1BAE #AE1B45 #8EAE1B #1BAE85

split-complementary

#3B1BAE #AE851B #45AE1B

monochromatic

#170B44 #291379 #3B1BAE #5028DE #7B5DE6

Accessibility & contrast

On white

10.75

#3B1BAE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#3B1BAE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B1BAE

10.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B1BAE	#FFFFFF	#000000	##FFFFFF
##3B1BAE	1.00	10.75	1.95	10.75
#FFFFFF	10.75	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043B2

Deuteranopia (green-blind)

#0038AC

Tritanopia (blue-blind)

#004A67

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #3b1bae;
/* rgb */ color: rgb(59, 27, 174);
/* oklch */ color: oklch(38.7% 0.209 280.3);

Tailwind

colors: {
  custom: {
    50: '#825fc8',
    500: '#3b1bae',
    950: '#000000',
  },
}

SCSS

$custom: #3b1bae;
$custom-light: #825fc8;
$custom-dark: #000000;

JSON

{
  "hex": "#3b1bae",
  "rgb": {
    "r": 59,
    "g": 27,
    "b": 174
  },
  "hsl": {
    "h": 253.061,
    "s": 73.134,
    "l": 39.412
  },
  "oklch": {
    "l": 0.38701,
    "c": 0.20898,
    "h": 280.3
  },
  "luminance": 0.0477
}

Semantic roles & 50–950 ramp

primary

#3B1BAE

secondary

#B2CA5B

accent

#F038C8

background

#F8F5FC

surface

#F0EAF8

border

#CBC6D1

text

#0C0513

muted

#7D7982

Preview Lab

Preview with #3B1BAE

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

Preview Lab → · Contrast checker → · Palette generator →