#513792#513792

#513792 is a dark, vivid violet. Relative luminance 0.066; OKLCH L 41.8% C 0.143 H 292.2°. Best body text is #FFFFFF at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#513792
RGB	rgb(81, 55, 146)
HSL	hsl(257, 45%, 39%)
HSV	hsv(257, 62%, 57%)
CMYK	cmyk(44.5%, 62.3%, 0%, 42.7%)
CIE-LAB	lab(30.78, 34.00, -46.43)
CIE-LCH	lch(30.78, 57.55, 306.22°)
OKLab	oklab(41.77% 0.0541 -0.1325)
OKLCH	oklch(41.77% 0.143 292.2)
XYZ	xyz(9.9464, 6.5567, 27.9301)
Luminance	0.0656 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#513792 #789237

analogous

#374B92 #513792 #7F3792

triadic

#513792 #925137 #379251

tetradic

#513792 #92374B #789237 #37927F

square

#513792 #92374B #789237 #37927F

split-complementary

#513792 #927F37 #4B9237

monochromatic

#201639 #382666 #513792 #6B4BBB #9077CC

Accessibility & contrast

On white

9.09

#513792 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#513792 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #513792

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##513792	#FFFFFF	#000000	##FFFFFF
##513792	1.00	9.09	2.31	9.09
#FFFFFF	9.09	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004A95

Deuteranopia (green-blind)

#004790

Tritanopia (blue-blind)

#3F4C5F

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #513792;
/* rgb */ color: rgb(81, 55, 146);
/* oklch */ color: oklch(41.8% 0.143 292.2);

Tailwind

colors: {
  custom: {
    50: '#876fb3',
    500: '#513792',
    950: '#000000',
  },
}

SCSS

$custom: #513792;
$custom-light: #876fb3;
$custom-dark: #000000;

JSON

{
  "hex": "#513792",
  "rgb": {
    "r": 81,
    "g": 55,
    "b": 146
  },
  "hsl": {
    "h": 257.143,
    "s": 45.274,
    "l": 39.412
  },
  "oklch": {
    "l": 0.41768,
    "c": 0.14312,
    "h": 292.2
  },
  "luminance": 0.06557
}

Semantic roles & 50–950 ramp

primary

#513792

secondary

#A1B570

accent

#D553B0

background

#F8F6FB

surface

#F0ECF6

border

#CBC7D0

text

#0C0711

muted

#7D7A80

Preview Lab

Preview with #513792

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

Preview Lab → · Contrast checker → · Palette generator →