#33176E#33176E

#33176E is a dark, vivid violet. Relative luminance 0.024; OKLCH L 30.6% C 0.139 H 290.4°. Best body text is #FFFFFF at 14.11:1 contrast (WCAG AA passes).

Color values

HEX	#33176E
RGB	rgb(51, 23, 110)
HSL	hsl(259, 65%, 26%)
HSV	hsv(259, 79%, 43%)
CMYK	cmyk(53.6%, 79.1%, 0%, 56.9%)
CIE-LAB	lab(17.66, 35.62, -45.23)
CIE-LCH	lch(17.66, 57.57, 308.22°)
OKLab	oklab(30.61% 0.0484 -0.1299)
OKLCH	oklch(30.61% 0.139 290.4)
XYZ	xyz(4.4853, 2.4422, 14.9839)
Luminance	0.0244 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33176E #526E17

analogous

#17266E #33176E #5E176E

triadic

#33176E #6E3317 #176E33

tetradic

#33176E #6E1726 #526E17 #176E5E

square

#33176E #6E1726 #526E17 #176E5E

split-complementary

#33176E #6E5E17 #266E17

monochromatic

#0C0519 #1C0C3B #33176E #4A22A1 #622CD3

Accessibility & contrast

On white

14.11

#33176E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#33176E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33176E

14.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33176E	#FFFFFF	#000000	##FFFFFF
##33176E	1.00	14.11	1.49	14.11
#FFFFFF	14.11	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D70

Deuteranopia (green-blind)

#00296C

Tritanopia (blue-blind)

#1E2F41

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #33176e;
/* rgb */ color: rgb(51, 23, 110);
/* oklch */ color: oklch(30.6% 0.139 290.4);

Tailwind

colors: {
  custom: {
    50: '#725798',
    500: '#33176e',
    950: '#000000',
  },
}

SCSS

$custom: #33176e;
$custom-light: #725798;
$custom-dark: #000000;

JSON

{
  "hex": "#33176e",
  "rgb": {
    "r": 51,
    "g": 23,
    "b": 110
  },
  "hsl": {
    "h": 259.31,
    "s": 65.414,
    "l": 26.078
  },
  "oklch": {
    "l": 0.30612,
    "c": 0.13865,
    "h": 290.4
  },
  "luminance": 0.02442
}

Semantic roles & 50–950 ramp

primary

#33176E

secondary

#83A43D

accent

#E83FB2

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08030E

muted

#7B787E

Preview Lab

Preview with #33176E

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

Preview Lab → · Contrast checker → · Palette generator →