#33115E#33115E

#33115E is a dark, vivid violet. Relative luminance 0.019; OKLCH L 28.3% C 0.126 H 297.7°. Best body text is #FFFFFF at 15.19:1 contrast (WCAG AA passes).

Color values

HEX	#33115E
RGB	rgb(51, 17, 94)
HSL	hsl(266, 69%, 22%)
HSV	hsv(266, 82%, 37%)
CMYK	cmyk(45.7%, 81.9%, 0%, 63.1%)
CIE-LAB	lab(15.02, 33.97, -39.00)
CIE-LCH	lch(15.02, 51.72, 311.06°)
OKLab	oklab(28.28% 0.0585 -0.1116)
OKLCH	oklch(28.28% 0.126 297.7)
XYZ	xyz(3.5855, 1.9128, 10.7678)
Luminance	0.0191 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Dark Indigo

#1F0954

ΔE00 3.68

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33115E #3C5E11

analogous

#11155E #33115E #5A115E

triadic

#33115E #5E3311 #115E33

tetradic

#33115E #5E1115 #3C5E11 #115E5A

square

#33115E #5E1115 #3C5E11 #115E5A

split-complementary

#33115E #5E5A11 #155E11

monochromatic

#0E051A #17082A #33115E #4F1A92 #6B24C6

Accessibility & contrast

On white

15.19

#33115E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#33115E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33115E

15.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33115E	#FFFFFF	#000000	##FFFFFF
##33115E	1.00	15.19	1.38	15.19
#FFFFFF	15.19	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002660

Deuteranopia (green-blind)

#00255D

Tritanopia (blue-blind)

#282637

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #33115e;
/* rgb */ color: rgb(51, 17, 94);
/* oklch */ color: oklch(28.3% 0.126 297.7);

Tailwind

colors: {
  custom: {
    50: '#70538c',
    500: '#33115e',
    950: '#000000',
  },
}

SCSS

$custom: #33115e;
$custom-light: #70538c;
$custom-dark: #000000;

JSON

{
  "hex": "#33115e",
  "rgb": {
    "r": 51,
    "g": 17,
    "b": 94
  },
  "hsl": {
    "h": 266.494,
    "s": 69.369,
    "l": 21.765
  },
  "oklch": {
    "l": 0.28283,
    "c": 0.12604,
    "h": 297.7
  },
  "luminance": 0.01913
}

Semantic roles & 50–950 ramp

primary

#33115E

secondary

#6B9734

accent

#EC3C9E

background

#F7F4F8

surface

#EDE7F0

border

#C8C3CB

text

#08030C

muted

#7B787D

Preview Lab

Preview with #33115E

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

Preview Lab → · Contrast checker → · Palette generator →