#3B115A#3B115A

#3B115A is a dark, vivid violet. Relative luminance 0.021; OKLCH L 29.0% C 0.123 H 306.2°. Best body text is #FFFFFF at 14.85:1 contrast (WCAG AA passes).

Color values

HEX	#3B115A
RGB	rgb(59, 17, 90)
HSL	hsl(275, 68%, 21%)
HSV	hsv(275, 81%, 35%)
CMYK	cmyk(34.4%, 81.1%, 0%, 64.7%)
CIE-LAB	lab(15.84, 34.44, -34.93)
CIE-LCH	lch(15.84, 49.05, 314.60°)
OKLab	oklab(29% 0.0726 -0.0993)
OKLCH	oklch(29% 0.123 306.2)
XYZ	xyz(3.8491, 2.0689, 9.8674)
Luminance	0.0207 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B115A #305A11

analogous

#17115A #3B115A #5A1154

triadic

#3B115A #5A3B11 #115A3B

tetradic

#3B115A #5A1711 #305A11 #11545A

square

#3B115A #5A1711 #305A11 #11545A

split-complementary

#3B115A #545A11 #115A17

monochromatic

#11051A #190727 #3B115A #5D1B8D #7E24C1

Accessibility & contrast

On white

14.85

#3B115A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#3B115A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B115A

14.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B115A	#FFFFFF	#000000	##FFFFFF
##3B115A	1.00	14.85	1.41	14.85
#FFFFFF	14.85	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00265C

Deuteranopia (green-blind)

#002859

Tritanopia (blue-blind)

#352335

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #3b115a;
/* rgb */ color: rgb(59, 17, 90);
/* oklch */ color: oklch(29.0% 0.123 306.2);

Tailwind

colors: {
  custom: {
    50: '#755489',
    500: '#3b115a',
    950: '#000000',
  },
}

SCSS

$custom: #3b115a;
$custom-light: #755489;
$custom-dark: #000000;

JSON

{
  "hex": "#3b115a",
  "rgb": {
    "r": 59,
    "g": 17,
    "b": 90
  },
  "hsl": {
    "h": 274.521,
    "s": 68.224,
    "l": 20.98
  },
  "oklch": {
    "l": 0.29003,
    "c": 0.12306,
    "h": 306.2
  },
  "luminance": 0.02069
}

Semantic roles & 50–950 ramp

primary

#3B115A

secondary

#5C9334

accent

#EB3D87

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#09030B

muted

#7B787C

Preview Lab

Preview with #3B115A

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

Preview Lab → · Contrast checker → · Palette generator →