#331795#331795

#331795 is a dark, vivid violet. Relative luminance 0.035; OKLCH L 34.8% C 0.185 H 281.0°. Best body text is #FFFFFF at 12.37:1 contrast (WCAG AA passes).

Color values

HEX	#331795
RGB	rgb(51, 23, 149)
HSL	hsl(253, 73%, 34%)
HSV	hsv(253, 85%, 58%)
CMYK	cmyk(65.8%, 84.6%, 0%, 41.6%)
CIE-LAB	lab(21.89, 47.19, -62.94)
CIE-LCH	lch(21.89, 78.67, 306.86°)
OKLab	oklab(34.82% 0.0355 -0.1816)
OKLCH	oklch(34.82% 0.185 281)
XYZ	xyz(7.0947, 3.4860, 28.7269)
Luminance	0.0349 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#331795 #799517

analogous

#173A95 #331795 #721795

triadic

#331795 #953317 #179533

tetradic

#331795 #95173A #799517 #179572

square

#331795 #95173A #799517 #179572

split-complementary

#331795 #957217 #3A9517

monochromatic

#0F072B #210F60 #331795 #451FCA #6744E2

Accessibility & contrast

On white

12.37

#331795 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#331795 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #331795

12.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##331795	#FFFFFF	#000000	##FFFFFF
##331795	1.00	12.37	1.70	12.37
#FFFFFF	12.37	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003998

Deuteranopia (green-blind)

#003093

Tritanopia (blue-blind)

#003F58

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #331795;
/* rgb */ color: rgb(51, 23, 149);
/* oklch */ color: oklch(34.8% 0.185 281.0);

Tailwind

colors: {
  custom: {
    50: '#795ab5',
    500: '#331795',
    950: '#000000',
  },
}

SCSS

$custom: #331795;
$custom-light: #795ab5;
$custom-dark: #000000;

JSON

{
  "hex": "#331795",
  "rgb": {
    "r": 51,
    "g": 23,
    "b": 149
  },
  "hsl": {
    "h": 253.333,
    "s": 73.256,
    "l": 33.725
  },
  "oklch": {
    "l": 0.34816,
    "c": 0.18506,
    "h": 281
  },
  "luminance": 0.03487
}

Semantic roles & 50–950 ramp

primary

#331795

secondary

#A7C345

accent

#F038C7

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #331795

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

Preview Lab → · Contrast checker → · Palette generator →