#33175F#33175F

#33175F is a dark, moderate violet. Relative luminance 0.021; OKLCH L 29.2% C 0.120 H 295.8°. Best body text is #FFFFFF at 14.70:1 contrast (WCAG AA passes).

Color values

HEX	#33175F
RGB	rgb(51, 23, 95)
HSL	hsl(263, 61%, 23%)
HSV	hsv(263, 76%, 37%)
CMYK	cmyk(46.3%, 75.8%, 0%, 62.7%)
CIE-LAB	lab(16.22, 31.14, -37.71)
CIE-LCH	lch(16.22, 48.91, 309.54°)
OKLab	oklab(29.16% 0.0522 -0.1079)
OKLCH	oklch(29.16% 0.12 295.8)
XYZ	xyz(3.7366, 2.1427, 11.0410)
Luminance	0.0214 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33175F #435F17

analogous

#171F5F #33175F #57175F

triadic

#33175F #5F3317 #175F33

tetradic

#33175F #5F171F #435F17 #175F57

square

#33175F #5F171F #435F17 #175F57

split-complementary

#33175F #5F5717 #1F5F17

monochromatic

#0D0619 #190B2E #33175F #4D2390 #682FC2

Accessibility & contrast

On white

14.70

#33175F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#33175F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33175F

14.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33175F	#FFFFFF	#000000	##FFFFFF
##33175F	1.00	14.70	1.43	14.70
#FFFFFF	14.70	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002961

Deuteranopia (green-blind)

#00275E

Tritanopia (blue-blind)

#272939

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #33175f;
/* rgb */ color: rgb(51, 23, 95);
/* oklch */ color: oklch(29.2% 0.120 295.8);

Tailwind

colors: {
  custom: {
    50: '#6f578d',
    500: '#33175f',
    950: '#000000',
  },
}

SCSS

$custom: #33175f;
$custom-light: #6f578d;
$custom-dark: #000000;

JSON

{
  "hex": "#33175f",
  "rgb": {
    "r": 51,
    "g": 23,
    "b": 95
  },
  "hsl": {
    "h": 263.333,
    "s": 61.017,
    "l": 23.137
  },
  "oklch": {
    "l": 0.29156,
    "c": 0.11985,
    "h": 295.8
  },
  "luminance": 0.02143
}

Semantic roles & 50–950 ramp

primary

#33175F

secondary

#73963C

accent

#E444A6

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#08030C

muted

#7B787D

Preview Lab

Preview with #33175F

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

Preview Lab → · Contrast checker → · Palette generator →