#3B1375#3B1375

#3B1375 is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.8% C 0.151 H 294.4°. Best body text is #FFFFFF at 13.67:1 contrast (WCAG AA passes).

Color values

HEX	#3B1375
RGB	rgb(59, 19, 117)
HSL	hsl(264, 72%, 27%)
HSV	hsv(264, 84%, 46%)
CMYK	cmyk(49.6%, 83.8%, 0%, 54.1%)
CIE-LAB	lab(18.71, 40.75, -47.99)
CIE-LCH	lch(18.71, 62.96, 310.34°)
OKLab	oklab(31.79% 0.0626 -0.1377)
OKLCH	oklch(31.79% 0.151 294.4)
XYZ	xyz(5.2465, 2.6797, 17.0670)
Luminance	0.0268 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B1375 #4D7513

analogous

#131C75 #3B1375 #6C1375

triadic

#3B1375 #753B13 #13753B

tetradic

#3B1375 #75131C #4D7513 #13756C

square

#3B1375 #75131C #4D7513 #13756C

split-complementary

#3B1375 #756C13 #1C7513

monochromatic

#0D041A #200A40 #3B1375 #561CAA #7127DC

Accessibility & contrast

On white

13.67

#3B1375 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#3B1375 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B1375

13.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B1375	#FFFFFF	#000000	##FFFFFF
##3B1375	1.00	13.67	1.54	13.67
#FFFFFF	13.67	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E78

Deuteranopia (green-blind)

#002C73

Tritanopia (blue-blind)

#292F45

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #3b1375;
/* rgb */ color: rgb(59, 19, 117);
/* oklch */ color: oklch(31.8% 0.151 294.4);

Tailwind

colors: {
  custom: {
    50: '#78579e',
    500: '#3b1375',
    950: '#000000',
  },
}

SCSS

$custom: #3b1375;
$custom-light: #78579e;
$custom-dark: #000000;

JSON

{
  "hex": "#3b1375",
  "rgb": {
    "r": 59,
    "g": 19,
    "b": 117
  },
  "hsl": {
    "h": 264.49,
    "s": 72.059,
    "l": 26.667
  },
  "oklch": {
    "l": 0.31794,
    "c": 0.15125,
    "h": 294.4
  },
  "luminance": 0.0268
}

Semantic roles & 50–950 ramp

primary

#3B1375

secondary

#7CAB38

accent

#EF39A5

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A030E

muted

#7C787E

Preview Lab

Preview with #3B1375

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

Preview Lab → · Contrast checker → · Palette generator →