#5431B5#5431B5

#5431B5 is a dark, vivid violet. Relative luminance 0.074; OKLCH L 44.1% C 0.194 H 287.8°. Best body text is #FFFFFF at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#5431B5
RGB	rgb(84, 49, 181)
HSL	hsl(256, 57%, 45%)
HSV	hsv(256, 73%, 71%)
CMYK	cmyk(53.6%, 72.9%, 0%, 29%)
CIE-LAB	lab(32.74, 48.15, -64.33)
CIE-LCH	lch(32.74, 80.36, 306.81°)
OKLab	oklab(44.15% 0.0593 -0.185)
OKLCH	oklch(44.15% 0.194 287.8)
XYZ	xyz(13.0925, 7.4170, 44.4489)
Luminance	0.0742 (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

#5431B5 #92B531

analogous

#3150B5 #5431B5 #9631B5

triadic

#5431B5 #B55431 #31B554

tetradic

#5431B5 #B53150 #92B531 #31B596

square

#5431B5 #B53150 #92B531 #31B596

split-complementary

#5431B5 #B59631 #50B531

monochromatic

#271755 #3E2485 #5431B5 #7453D0 #9B83DD

Accessibility & contrast

On white

8.46

#5431B5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#5431B5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5431B5

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5431B5	#FFFFFF	#000000	##FFFFFF
##5431B5	1.00	8.46	2.48	8.46
#FFFFFF	8.46	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050B9

Deuteranopia (green-blind)

#0049B2

Tritanopia (blue-blind)

#2D5570

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #5431b5;
/* rgb */ color: rgb(84, 49, 181);
/* oklch */ color: oklch(44.1% 0.194 287.8);

Tailwind

colors: {
  custom: {
    50: '#8e6dcc',
    500: '#5431b5',
    950: '#000000',
  },
}

SCSS

$custom: #5431b5;
$custom-light: #8e6dcc;
$custom-dark: #000000;

JSON

{
  "hex": "#5431b5",
  "rgb": {
    "r": 84,
    "g": 49,
    "b": 181
  },
  "hsl": {
    "h": 255.909,
    "s": 57.391,
    "l": 45.098
  },
  "oklch": {
    "l": 0.44146,
    "c": 0.19423,
    "h": 287.8
  },
  "luminance": 0.07418
}

Semantic roles & 50–950 ramp

primary

#5431B5

secondary

#B3C77B

accent

#E147B8

background

#F9F6FC

surface

#F2ECF9

border

#CCC7D2

text

#0D0714

muted

#7E7A82

Preview Lab

Preview with #5431B5

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

Preview Lab → · Contrast checker → · Palette generator →