#331369#331369

#331369 is a dark, vivid violet. Relative luminance 0.022; OKLCH L 29.6% C 0.137 H 292.9°. Best body text is #FFFFFF at 14.61:1 contrast (WCAG AA passes).

Color values

HEX	#331369
RGB	rgb(51, 19, 105)
HSL	hsl(262, 69%, 24%)
HSV	hsv(262, 82%, 41%)
CMYK	cmyk(51.4%, 81.9%, 0%, 58.8%)
CIE-LAB	lab(16.45, 36.15, -43.94)
CIE-LCH	lch(16.45, 56.90, 309.44°)
OKLab	oklab(29.62% 0.0533 -0.1261)
OKLCH	oklch(29.62% 0.137 292.9)
XYZ	xyz(4.1472, 2.1893, 13.5659)
Luminance	0.0219 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#331369 #496913

analogous

#131E69 #331369 #5E1369

triadic

#331369 #693313 #136933

tetradic

#331369 #69131E #496913 #13695E

square

#331369 #69131E #496913 #13695E

split-complementary

#331369 #695E13 #1E6913

monochromatic

#0D051A #1A0A35 #331369 #4C1C9D #6526D1

Accessibility & contrast

On white

14.61

#331369 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#331369 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #331369

14.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##331369	#FFFFFF	#000000	##FFFFFF
##331369	1.00	14.61	1.44	14.61
#FFFFFF	14.61	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A6B

Deuteranopia (green-blind)

#002767

Tritanopia (blue-blind)

#222B3E

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #331369;
/* rgb */ color: rgb(51, 19, 105);
/* oklch */ color: oklch(29.6% 0.137 292.9);

Tailwind

colors: {
  custom: {
    50: '#715595',
    500: '#331369',
    950: '#000000',
  },
}

SCSS

$custom: #331369;
$custom-light: #715595;
$custom-dark: #000000;

JSON

{
  "hex": "#331369",
  "rgb": {
    "r": 51,
    "g": 19,
    "b": 105
  },
  "hsl": {
    "h": 262.326,
    "s": 69.355,
    "l": 24.314
  },
  "oklch": {
    "l": 0.29616,
    "c": 0.13694,
    "h": 292.9
  },
  "luminance": 0.02189
}

Semantic roles & 50–950 ramp

primary

#331369

secondary

#79A038

accent

#EC3CAA

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08030D

muted

#7B787E

Preview Lab

Preview with #331369

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

Preview Lab → · Contrast checker → · Palette generator →