#5136AC#5136AC

#5136AC is a dark, vivid violet. Relative luminance 0.074; OKLCH L 43.8% C 0.178 H 287.1°. Best body text is #FFFFFF at 8.49:1 contrast (WCAG AA passes).

Color values

HEX	#5136AC
RGB	rgb(81, 54, 172)
HSL	hsl(254, 52%, 44%)
HSV	hsv(254, 69%, 67%)
CMYK	cmyk(52.9%, 68.6%, 0%, 32.5%)
CIE-LAB	lab(32.63, 42.33, -59.17)
CIE-LCH	lch(32.63, 72.75, 305.58°)
OKLab	oklab(43.75% 0.0523 -0.1699)
OKLCH	oklch(43.75% 0.178 287.1)
XYZ	xyz(12.1567, 7.3656, 39.8029)
Luminance	0.0737 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 3.51

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5136AC #91AC36

analogous

#3656AC #5136AC #8C36AC

triadic

#5136AC #AC5136 #36AC51

tetradic

#5136AC #AC3656 #91AC36 #36AC8C

square

#5136AC #AC3656 #91AC36 #36AC8C

split-complementary

#5136AC #AC8C36 #56AC36

monochromatic

#25194F #3B277D #5136AC #7055CA #9784D8

Accessibility & contrast

On white

8.49

#5136AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#5136AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5136AC

8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5136AC	#FFFFFF	#000000	##FFFFFF
##5136AC	1.00	8.49	2.47	8.49
#FFFFFF	8.49	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050B0

Deuteranopia (green-blind)

#0049AA

Tritanopia (blue-blind)

#2D546C

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #5136ac;
/* rgb */ color: rgb(81, 54, 172);
/* oklch */ color: oklch(43.8% 0.178 287.1);

Tailwind

colors: {
  custom: {
    50: '#8b6fc6',
    500: '#5136ac',
    950: '#000000',
  },
}

SCSS

$custom: #5136ac;
$custom-light: #8b6fc6;
$custom-dark: #000000;

JSON

{
  "hex": "#5136ac",
  "rgb": {
    "r": 81,
    "g": 54,
    "b": 172
  },
  "hsl": {
    "h": 253.729,
    "s": 52.212,
    "l": 44.314
  },
  "oklch": {
    "l": 0.43752,
    "c": 0.1778,
    "h": 287.1
  },
  "luminance": 0.07366
}

Semantic roles & 50–950 ramp

primary

#5136AC

secondary

#B2C27C

accent

#DC4CBB

background

#F9F6FC

surface

#F1ECF8

border

#CBC7D1

text

#0D0713

muted

#7E7A82

Preview Lab

Preview with #5136AC

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

Preview Lab → · Contrast checker → · Palette generator →