#331144#331144

#331144 is a dark, moderate purple. Relative luminance 0.015; OKLCH L 26.0% C 0.095 H 312.3°. Best body text is #FFFFFF at 16.10:1 contrast (WCAG AA passes).

Color values

HEX	#331144
RGB	rgb(51, 17, 68)
HSL	hsl(280, 60%, 17%)
HSV	hsv(280, 75%, 27%)
CMYK	cmyk(25%, 75%, 0%, 73.3%)
CIE-LAB	lab(12.75, 26.91, -24.92)
CIE-LCH	lch(12.75, 36.68, 317.20°)
OKLab	oklab(25.96% 0.0639 -0.0703)
OKLCH	oklch(25.96% 0.095 312.3)
XYZ	xyz(2.6089, 1.5221, 5.6241)
Luminance	0.0152 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#331144 #224411

analogous

#1A1144 #331144 #44113C

triadic

#331144 #443311 #114433

tetradic

#331144 #441A11 #224411 #113C44

square

#331144 #441A11 #224411 #113C44

split-complementary

#331144 #3C4411 #11441A

monochromatic

#120618 #120618 #331144 #581D75 #7C29A6

Accessibility & contrast

On white

16.10

#331144 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#331144 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #331144

16.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##331144	#FFFFFF	#000000	##FFFFFF
##331144	1.00	16.10	1.30	16.10
#FFFFFF	16.10	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001F46

Deuteranopia (green-blind)

#0C2243

Tritanopia (blue-blind)

#311B28

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #331144;
/* rgb */ color: rgb(51, 17, 68);
/* oklch */ color: oklch(26.0% 0.095 312.3);

Tailwind

colors: {
  custom: {
    50: '#6d5278',
    500: '#331144',
    950: '#000000',
  },
}

SCSS

$custom: #331144;
$custom-light: #6d5278;
$custom-dark: #000000;

JSON

{
  "hex": "#331144",
  "rgb": {
    "r": 51,
    "g": 17,
    "b": 68
  },
  "hsl": {
    "h": 280,
    "s": 60,
    "l": 16.667
  },
  "oklch": {
    "l": 0.25958,
    "c": 0.09496,
    "h": 312.3
  },
  "luminance": 0.01522
}

Semantic roles & 50–950 ramp

primary

#331144

secondary

#4C7E33

accent

#E34579

background

#F6F4F7

surface

#ECE7ED

border

#C7C3C8

text

#070209

muted

#7A787B

Preview Lab

Preview with #331144

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

Preview Lab → · Contrast checker → · Palette generator →