#513992#513992

#513992 is a dark, vivid violet. Relative luminance 0.068; OKLCH L 42.1% C 0.140 H 291.7°. Best body text is #FFFFFF at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#513992
RGB	rgb(81, 57, 146)
HSL	hsl(256, 44%, 40%)
HSV	hsv(256, 61%, 57%)
CMYK	cmyk(44.5%, 61%, 0%, 42.7%)
CIE-LAB	lab(31.23, 32.80, -45.69)
CIE-LCH	lch(31.23, 56.24, 305.67°)
OKLab	oklab(42.1% 0.0517 -0.1303)
OKLCH	oklch(42.1% 0.14 291.7)
XYZ	xyz(10.0433, 6.7506, 27.9624)
Luminance	0.0675 (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

#513992 #7A9239

analogous

#394E92 #513992 #7E3992

triadic

#513992 #925139 #399251

tetradic

#513992 #92394E #7A9239 #39927E

square

#513992 #92394E #7A9239 #39927E

split-complementary

#513992 #927E39 #4E9239

monochromatic

#20173A #392866 #513992 #6B4EBA #907ACB

Accessibility & contrast

On white

8.94

#513992 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#513992 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #513992

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##513992	#FFFFFF	#000000	##FFFFFF
##513992	1.00	8.94	2.35	8.94
#FFFFFF	8.94	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004B95

Deuteranopia (green-blind)

#004890

Tritanopia (blue-blind)

#3E4D60

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #513992;
/* rgb */ color: rgb(81, 57, 146);
/* oklch */ color: oklch(42.1% 0.140 291.7);

Tailwind

colors: {
  custom: {
    50: '#8770b3',
    500: '#513992',
    950: '#000000',
  },
}

SCSS

$custom: #513992;
$custom-light: #8770b3;
$custom-dark: #000000;

JSON

{
  "hex": "#513992",
  "rgb": {
    "r": 81,
    "g": 57,
    "b": 146
  },
  "hsl": {
    "h": 256.18,
    "s": 43.842,
    "l": 39.804
  },
  "oklch": {
    "l": 0.42102,
    "c": 0.14021,
    "h": 291.7
  },
  "luminance": 0.06751
}

Semantic roles & 50–950 ramp

primary

#513992

secondary

#A3B472

accent

#D454B1

background

#F8F6FB

surface

#F0ECF6

border

#CBC7D0

text

#0C0711

muted

#7D7A80

Preview Lab

Preview with #513992

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

Preview Lab → · Contrast checker → · Palette generator →