#33175E#33175E

#33175E is a dark, moderate violet. Relative luminance 0.021; OKLCH L 29.1% C 0.119 H 296.2°. Best body text is #FFFFFF at 14.74:1 contrast (WCAG AA passes).

Color values

HEX	#33175E
RGB	rgb(51, 23, 94)
HSL	hsl(264, 61%, 23%)
HSV	hsv(264, 76%, 37%)
CMYK	cmyk(45.7%, 75.5%, 0%, 63.1%)
CIE-LAB	lab(16.13, 30.84, -37.20)
CIE-LCH	lch(16.13, 48.32, 309.67°)
OKLab	oklab(29.06% 0.0524 -0.1064)
OKLCH	oklch(29.06% 0.119 296.2)
XYZ	xyz(3.6915, 2.1247, 10.8031)
Luminance	0.0213 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33175E #425E17

analogous

#171E5E #33175E #56175E

triadic

#33175E #5E3317 #175E33

tetradic

#33175E #5E171E #425E17 #175E56

square

#33175E #5E171E #425E17 #175E56

split-complementary

#33175E #5E5617 #1E5E17

monochromatic

#0D0619 #180B2D #33175E #4E238F #682FC0

Accessibility & contrast

On white

14.74

#33175E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#33175E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33175E

14.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33175E	#FFFFFF	#000000	##FFFFFF
##33175E	1.00	14.74	1.43	14.74
#FFFFFF	14.74	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002860

Deuteranopia (green-blind)

#00275D

Tritanopia (blue-blind)

#282938

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #33175e;
/* rgb */ color: rgb(51, 23, 94);
/* oklch */ color: oklch(29.1% 0.119 296.2);

Tailwind

colors: {
  custom: {
    50: '#6f578c',
    500: '#33175e',
    950: '#000000',
  },
}

SCSS

$custom: #33175e;
$custom-light: #6f578c;
$custom-dark: #000000;

JSON

{
  "hex": "#33175e",
  "rgb": {
    "r": 51,
    "g": 23,
    "b": 94
  },
  "hsl": {
    "h": 263.662,
    "s": 60.684,
    "l": 22.941
  },
  "oklch": {
    "l": 0.29063,
    "c": 0.11858,
    "h": 296.2
  },
  "luminance": 0.02125
}

Semantic roles & 50–950 ramp

primary

#33175E

secondary

#72953C

accent

#E444A5

background

#F6F5F8

surface

#ECE9F0

border

#C7C5CB

text

#08030C

muted

#7B787D

Preview Lab

Preview with #33175E

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

Preview Lab → · Contrast checker → · Palette generator →