#33168E#33168E

#33168E is a dark, vivid violet. Relative luminance 0.032; OKLCH L 33.9% C 0.178 H 282.5°. Best body text is #FFFFFF at 12.76:1 contrast (WCAG AA passes).

Color values

HEX	#33168E
RGB	rgb(51, 22, 142)
HSL	hsl(255, 73%, 32%)
HSV	hsv(255, 85%, 56%)
CMYK	cmyk(64.1%, 84.5%, 0%, 44.3%)
CIE-LAB	lab(20.94, 45.58, -60.17)
CIE-LCH	lch(20.94, 75.48, 307.14°)
OKLab	oklab(33.93% 0.0384 -0.1736)
OKLCH	oklch(33.93% 0.178 282.5)
XYZ	xyz(6.5331, 3.2301, 25.8652)
Luminance	0.0323 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33168E #718E16

analogous

#16358E #33168E #6F168E

triadic

#33168E #8E3316 #168E33

tetradic

#33168E #8E1635 #718E16 #168E6F

square

#33168E #8E1635 #718E16 #168E6F

split-complementary

#33168E #8E6F16 #358E16

monochromatic

#0D0624 #200E59 #33168E #461EC3 #653DE1

Accessibility & contrast

On white

12.76

#33168E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#33168E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33168E

12.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33168E	#FFFFFF	#000000	##FFFFFF
##33168E	1.00	12.76	1.65	12.76
#FFFFFF	12.76	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003691

Deuteranopia (green-blind)

#002E8C

Tritanopia (blue-blind)

#003C54

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #33168e;
/* rgb */ color: rgb(51, 22, 142);
/* oklch */ color: oklch(33.9% 0.178 282.5);

Tailwind

colors: {
  custom: {
    50: '#7859b0',
    500: '#33168e',
    950: '#000000',
  },
}

SCSS

$custom: #33168e;
$custom-light: #7859b0;
$custom-dark: #000000;

JSON

{
  "hex": "#33168e",
  "rgb": {
    "r": 51,
    "g": 22,
    "b": 142
  },
  "hsl": {
    "h": 254.5,
    "s": 73.171,
    "l": 32.157
  },
  "oklch": {
    "l": 0.33927,
    "c": 0.17776,
    "h": 282.5
  },
  "luminance": 0.03231
}

Semantic roles & 50–950 ramp

primary

#33168E

secondary

#A2C13F

accent

#F038C3

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #33168E

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

Preview Lab → · Contrast checker → · Palette generator →