#513488#513488

#513488 is a dark, vivid violet. Relative luminance 0.060; OKLCH L 40.5% C 0.134 H 295.7°. Best body text is #FFFFFF at 9.56:1 contrast (WCAG AA passes).

Color values

HEX	#513488
RGB	rgb(81, 52, 136)
HSL	hsl(261, 45%, 37%)
HSV	hsv(261, 62%, 53%)
CMYK	cmyk(40.4%, 61.8%, 0%, 46.7%)
CIE-LAB	lab(29.37, 32.88, -42.53)
CIE-LCH	lch(29.37, 53.76, 307.71°)
OKLab	oklab(40.51% 0.0583 -0.121)
OKLCH	oklch(40.51% 0.134 295.7)
XYZ	xyz(9.0641, 5.9827, 23.9650)
Luminance	0.0598 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#513488 #6B8834

analogous

#344188 #513488 #7B3488

triadic

#513488 #885134 #348851

tetradic

#513488 #883441 #6B8834 #34887B

square

#513488 #883441 #6B8834 #34887B

split-complementary

#513488 #887B34 #418834

monochromatic

#1C122F #37235C #513488 #6B45B4 #8D6FC8

Accessibility & contrast

On white

9.56

#513488 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#513488 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #513488

9.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##513488	#FFFFFF	#000000	##FFFFFF
##513488	1.00	9.56	2.20	9.56
#FFFFFF	9.56	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00468B

Deuteranopia (green-blind)

#0C4486

Tritanopia (blue-blind)

#434659

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #513488;
/* rgb */ color: rgb(81, 52, 136);
/* oklch */ color: oklch(40.5% 0.134 295.7);

Tailwind

colors: {
  custom: {
    50: '#866dab',
    500: '#513488',
    950: '#000000',
  },
}

SCSS

$custom: #513488;
$custom-light: #866dab;
$custom-dark: #000000;

JSON

{
  "hex": "#513488",
  "rgb": {
    "r": 81,
    "g": 52,
    "b": 136
  },
  "hsl": {
    "h": 260.714,
    "s": 44.681,
    "l": 36.863
  },
  "oklch": {
    "l": 0.40509,
    "c": 0.13433,
    "h": 295.7
  },
  "luminance": 0.05983
}

Semantic roles & 50–950 ramp

primary

#513488

secondary

#97B068

accent

#D453A8

background

#F8F6FA

surface

#F0EBF4

border

#CBC6CE

text

#0B0710

muted

#7C7A7F

Preview Lab

Preview with #513488

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

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