#513582#513582

#513582 is a dark, vivid violet. Relative luminance 0.059; OKLCH L 40.2% C 0.125 H 297.2°. Best body text is #FFFFFF at 9.63:1 contrast (WCAG AA passes).

Color values

HEX	#513582
RGB	rgb(81, 53, 130)
HSL	hsl(262, 42%, 36%)
HSV	hsv(262, 59%, 51%)
CMYK	cmyk(37.7%, 59.2%, 0%, 49%)
CIE-LAB	lab(29.18, 30.56, -39.11)
CIE-LCH	lch(29.18, 49.63, 308.01°)
OKLab	oklab(40.23% 0.0571 -0.1109)
OKLCH	oklch(40.23% 0.125 297.2)
XYZ	xyz(8.6947, 5.9071, 21.7969)
Luminance	0.0591 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#513582 #668235

analogous

#353F82 #513582 #773582

triadic

#513582 #825135 #358251

tetradic

#513582 #82353F #668235 #358277

square

#513582 #82353F #668235 #358277

split-complementary

#513582 #827735 #3F8235

monochromatic

#1B122B #362357 #513582 #6C47AD #8D6EC4

Accessibility & contrast

On white

9.63

#513582 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#513582 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #513582

9.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##513582	#FFFFFF	#000000	##FFFFFF
##513582	1.00	9.63	2.18	9.63
#FFFFFF	9.63	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E4585

Deuteranopia (green-blind)

#194480

Tritanopia (blue-blind)

#464556

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #513582;
/* rgb */ color: rgb(81, 53, 130);
/* oklch */ color: oklch(40.2% 0.125 297.2);

Tailwind

colors: {
  custom: {
    50: '#856da7',
    500: '#513582',
    950: '#000000',
  },
}

SCSS

$custom: #513582;
$custom-light: #856da7;
$custom-dark: #000000;

JSON

{
  "hex": "#513582",
  "rgb": {
    "r": 81,
    "g": 53,
    "b": 130
  },
  "hsl": {
    "h": 261.818,
    "s": 42.077,
    "l": 35.882
  },
  "oklch": {
    "l": 0.40234,
    "c": 0.12479,
    "h": 297.2
  },
  "luminance": 0.05907
}

Semantic roles & 50–950 ramp

primary

#513582

secondary

#93AC67

accent

#D256A5

background

#F8F6FA

surface

#F0EBF4

border

#CBC6CE

text

#0B070F

muted

#7C7A7F

Preview Lab

Preview with #513582

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

Preview Lab → · Contrast checker → · Palette generator →