#33115A#33115A

#33115A is a dark, vivid violet. Relative luminance 0.018; OKLCH L 27.9% C 0.121 H 299.5°. Best body text is #FFFFFF at 15.34:1 contrast (WCAG AA passes).

Color values

HEX	#33115A
RGB	rgb(51, 17, 90)
HSL	hsl(268, 68%, 21%)
HSV	hsv(268, 81%, 35%)
CMYK	cmyk(43.3%, 81.1%, 0%, 64.7%)
CIE-LAB	lab(14.64, 32.85, -36.95)
CIE-LCH	lch(14.64, 49.44, 311.64°)
OKLab	oklab(27.9% 0.0597 -0.1056)
OKLCH	oklch(27.9% 0.121 299.5)
XYZ	xyz(3.4107, 1.8428, 9.8469)
Luminance	0.0184 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Dark Indigo

#1F0954

ΔE00 3.74

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33115A #385A11

analogous

#11145A #33115A #57115A

triadic

#33115A #5A3311 #115A33

tetradic

#33115A #5A1114 #385A11 #115A57

square

#33115A #5A1114 #385A11 #115A57

split-complementary

#33115A #5A5711 #145A11

monochromatic

#0F051A #160727 #33115A #501B8D #6D24C1

Accessibility & contrast

On white

15.34

#33115A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#33115A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33115A

15.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33115A	#FFFFFF	#000000	##FFFFFF
##33115A	1.00	15.34	1.37	15.34
#FFFFFF	15.34	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00255C

Deuteranopia (green-blind)

#002459

Tritanopia (blue-blind)

#2A2435

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #33115a;
/* rgb */ color: rgb(51, 17, 90);
/* oklch */ color: oklch(27.9% 0.121 299.5);

Tailwind

colors: {
  custom: {
    50: '#6f5389',
    500: '#33115a',
    950: '#000000',
  },
}

SCSS

$custom: #33115a;
$custom-light: #6f5389;
$custom-dark: #000000;

JSON

{
  "hex": "#33115a",
  "rgb": {
    "r": 51,
    "g": 17,
    "b": 90
  },
  "hsl": {
    "h": 267.945,
    "s": 68.224,
    "l": 20.98
  },
  "oklch": {
    "l": 0.27896,
    "c": 0.1213,
    "h": 299.5
  },
  "luminance": 0.01843
}

Semantic roles & 50–950 ramp

primary

#33115A

secondary

#679334

accent

#EB3D9A

background

#F6F4F8

surface

#ECE7F0

border

#C7C3CB

text

#08030C

muted

#7B787D

Preview Lab

Preview with #33115A

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

Preview Lab → · Contrast checker → · Palette generator →