#33174F#33174F

#33174F is a dark, moderate violet. Relative luminance 0.019; OKLCH L 27.7% C 0.099 H 303.5°. Best body text is #FFFFFF at 15.26:1 contrast (WCAG AA passes).

Color values

HEX	#33174F
RGB	rgb(51, 23, 79)
HSL	hsl(270, 55%, 20%)
HSV	hsv(270, 71%, 31%)
CMYK	cmyk(35.4%, 70.9%, 0%, 69%)
CIE-LAB	lab(14.85, 26.48, -29.14)
CIE-LCH	lch(14.85, 39.37, 312.25°)
OKLab	oklab(27.75% 0.0548 -0.0827)
OKLCH	oklch(27.75% 0.099 303.5)
XYZ	xyz(3.0826, 1.8811, 7.5963)
Luminance	0.0188 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33174F #334F17

analogous

#17174F #33174F #4F174F

triadic

#33174F #4F3317 #174F33

tetradic

#33174F #4F1717 #334F17 #174F4F

square

#33174F #4F1717 #334F17 #174F4F

split-complementary

#33174F #4F4F17 #174F17

monochromatic

#0F0718 #140920 #33174F #52257E #7033AE

Accessibility & contrast

On white

15.26

#33174F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#33174F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33174F

15.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33174F	#FFFFFF	#000000	##FFFFFF
##33174F	1.00	15.26	1.38	15.26
#FFFFFF	15.26	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002551

Deuteranopia (green-blind)

#06254E

Tritanopia (blue-blind)

#2E2330

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #33174f;
/* rgb */ color: rgb(51, 23, 79);
/* oklch */ color: oklch(27.7% 0.099 303.5);

Tailwind

colors: {
  custom: {
    50: '#6d5681',
    500: '#33174f',
    950: '#000000',
  },
}

SCSS

$custom: #33174f;
$custom-light: #6d5681;
$custom-dark: #000000;

JSON

{
  "hex": "#33174f",
  "rgb": {
    "r": 51,
    "g": 23,
    "b": 79
  },
  "hsl": {
    "h": 270,
    "s": 54.902,
    "l": 20
  },
  "oklch": {
    "l": 0.27746,
    "c": 0.09918,
    "h": 303.5
  },
  "luminance": 0.01881
}

Semantic roles & 50–950 ramp

primary

#33174F

secondary

#61863C

accent

#DE4A94

background

#F6F5F7

surface

#ECE9EE

border

#C7C5C9

text

#07030A

muted

#7A787C

Preview Lab

Preview with #33174F

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

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