#33176A#33176A

#33176A is a dark, vivid violet. Relative luminance 0.024; OKLCH L 30.2% C 0.134 H 291.7°. Best body text is #FFFFFF at 14.27:1 contrast (WCAG AA passes).

Color values

HEX	#33176A
RGB	rgb(51, 23, 106)
HSL	hsl(260, 64%, 25%)
HSV	hsv(260, 78%, 42%)
CMYK	cmyk(51.9%, 78.3%, 0%, 58.4%)
CIE-LAB	lab(17.26, 34.42, -43.27)
CIE-LCH	lch(17.26, 55.29, 308.50°)
OKLab	oklab(30.21% 0.0495 -0.1242)
OKLCH	oklch(30.21% 0.134 291.7)
XYZ	xyz(4.2724, 2.3570, 13.8627)
Luminance	0.0236 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33176A #4E6A17

analogous

#17246A #33176A #5C176A

triadic

#33176A #6A3317 #176A33

tetradic

#33176A #6A1724 #4E6A17 #176A5C

square

#33176A #6A1724 #4E6A17 #176A5C

split-complementary

#33176A #6A5C17 #246A17

monochromatic

#0C0519 #1B0C38 #33176A #4B229C #632DCF

Accessibility & contrast

On white

14.27

#33176A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#33176A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33176A

14.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33176A	#FFFFFF	#000000	##FFFFFF
##33176A	1.00	14.27	1.47	14.27
#FFFFFF	14.27	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C6C

Deuteranopia (green-blind)

#002968

Tritanopia (blue-blind)

#212D3F

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #33176a;
/* rgb */ color: rgb(51, 23, 106);
/* oklch */ color: oklch(30.2% 0.134 291.7);

Tailwind

colors: {
  custom: {
    50: '#715795',
    500: '#33176a',
    950: '#000000',
  },
}

SCSS

$custom: #33176a;
$custom-light: #715795;
$custom-dark: #000000;

JSON

{
  "hex": "#33176a",
  "rgb": {
    "r": 51,
    "g": 23,
    "b": 106
  },
  "hsl": {
    "h": 260.241,
    "s": 64.341,
    "l": 25.294
  },
  "oklch": {
    "l": 0.30213,
    "c": 0.1337,
    "h": 291.7
  },
  "luminance": 0.02357
}

Semantic roles & 50–950 ramp

primary

#33176A

secondary

#7FA03D

accent

#E740AF

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08030D

muted

#7B787E

Preview Lab

Preview with #33176A

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

Preview Lab → · Contrast checker → · Palette generator →