#331175#331175

#331175 is a dark, vivid violet. Relative luminance 0.024; OKLCH L 30.7% C 0.153 H 289.3°. Best body text is #FFFFFF at 14.21:1 contrast (WCAG AA passes).

Color values

HEX	#331175
RGB	rgb(51, 17, 117)
HSL	hsl(260, 75%, 26%)
HSV	hsv(260, 85%, 46%)
CMYK	cmyk(56.4%, 85.5%, 0%, 54.1%)
CIE-LAB	lab(17.41, 40.50, -50.17)
CIE-LCH	lch(17.41, 64.48, 308.91°)
OKLab	oklab(30.66% 0.0505 -0.1443)
OKLCH	oklch(30.66% 0.153 289.3)
XYZ	xyz(4.7756, 2.3888, 17.0356)
Luminance	0.0239 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 5.37

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#331175 #537511

analogous

#112175 #331175 #651175

triadic

#331175 #753311 #117533

tetradic

#331175 #751121 #537511 #117565

square

#331175 #751121 #537511 #117565

split-complementary

#331175 #756511 #217511

monochromatic

#0C041B #1C0940 #331175 #4A19AA #6222DF

Accessibility & contrast

On white

14.21

#331175 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#331175 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #331175

14.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##331175	#FFFFFF	#000000	##FFFFFF
##331175	1.00	14.21	1.48	14.21
#FFFFFF	14.21	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D78

Deuteranopia (green-blind)

#002873

Tritanopia (blue-blind)

#182F44

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #331175;
/* rgb */ color: rgb(51, 17, 117);
/* oklch */ color: oklch(30.7% 0.153 289.3);

Tailwind

colors: {
  custom: {
    50: '#74559e',
    500: '#331175',
    950: '#000000',
  },
}

SCSS

$custom: #331175;
$custom-light: #74559e;
$custom-dark: #000000;

JSON

{
  "hex": "#331175",
  "rgb": {
    "r": 51,
    "g": 17,
    "b": 117
  },
  "hsl": {
    "h": 260.4,
    "s": 74.627,
    "l": 26.275
  },
  "oklch": {
    "l": 0.30662,
    "c": 0.15292,
    "h": 289.3
  },
  "luminance": 0.02389
}

Semantic roles & 50–950 ramp

primary

#331175

secondary

#84AC36

accent

#F137B2

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#09030E

muted

#7B787E

Preview Lab

Preview with #331175

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

Preview Lab → · Contrast checker → · Palette generator →