#513EAE#513EAE

#513EAE is a mid, vivid violet. Relative luminance 0.083; OKLCH L 45.2% C 0.170 H 285.1°. Best body text is #FFFFFF at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#513EAE
RGB	rgb(81, 62, 174)
HSL	hsl(250, 47%, 46%)
HSV	hsv(250, 64%, 68%)
CMYK	cmyk(53.4%, 64.4%, 0%, 31.8%)
CIE-LAB	lab(34.50, 38.31, -57.31)
CIE-LCH	lch(34.50, 68.93, 303.77°)
OKLab	oklab(45.16% 0.0443 -0.1645)
OKLCH	oklch(45.16% 0.17 285.1)
XYZ	xyz(12.7536, 8.2499, 40.9566)
Luminance	0.0825 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.59

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#513EAE #9BAE3E

analogous

#3E63AE #513EAE #893EAE

triadic

#513EAE #AE513E #3EAE51

tetradic

#513EAE #AE3E63 #9BAE3E #3EAE89

square

#513EAE #AE3E63 #9BAE3E #3EAE89

split-complementary

#513EAE #AE893E #63AE3E

monochromatic

#271E54 #3C2E81 #513EAE #7362C7 #9B8FD7

Accessibility & contrast

On white

7.92

#513EAE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#513EAE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #513EAE

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##513EAE	#FFFFFF	#000000	##FFFFFF
##513EAE	1.00	7.92	2.65	7.92
#FFFFFF	7.92	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054B2

Deuteranopia (green-blind)

#004EAC

Tritanopia (blue-blind)

#2B5970

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #513eae;
/* rgb */ color: rgb(81, 62, 174);
/* oklch */ color: oklch(45.2% 0.170 285.1);

Tailwind

colors: {
  custom: {
    50: '#8a74c7',
    500: '#513eae',
    950: '#000000',
  },
}

SCSS

$custom: #513eae;
$custom-light: #8a74c7;
$custom-dark: #000000;

JSON

{
  "hex": "#513eae",
  "rgb": {
    "r": 81,
    "g": 62,
    "b": 174
  },
  "hsl": {
    "h": 250.179,
    "s": 47.458,
    "l": 46.275
  },
  "oklch": {
    "l": 0.45156,
    "c": 0.17032,
    "h": 285.1
  },
  "luminance": 0.08251
}

Semantic roles & 50–950 ramp

primary

#513EAE

secondary

#B8C286

accent

#D751C0

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0D0813

muted

#7D7B82

Preview Lab

Preview with #513EAE

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

Preview Lab → · Contrast checker → · Palette generator →