#5734AB#5734AB

#5734AB is a dark, vivid violet. Relative luminance 0.074; OKLCH L 44.0% C 0.179 H 290.6°. Best body text is #FFFFFF at 8.45:1 contrast (WCAG AA passes).

Color values

HEX	#5734AB
RGB	rgb(87, 52, 171)
HSL	hsl(258, 53%, 44%)
HSV	hsv(258, 70%, 67%)
CMYK	cmyk(49.1%, 69.6%, 0%, 32.9%)
CIE-LAB	lab(32.75, 44.19, -58.34)
CIE-LCH	lch(32.75, 73.19, 307.14°)
OKLab	oklab(43.96% 0.063 -0.1673)
OKLCH	oklch(43.96% 0.179 290.6)
XYZ	xyz(12.5071, 7.4220, 39.2938)
Luminance	0.0742 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 4.34

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5734AB #88AB34

analogous

#344CAB #5734AB #9234AB

triadic

#5734AB #AB5734 #34AB57

tetradic

#5734AB #AB344C #88AB34 #34AB92

square

#5734AB #AB344C #88AB34 #34AB92

split-complementary

#5734AB #AB9234 #4CAB34

monochromatic

#27174D #3F267C #5734AB #7552CA #9B81D9

Accessibility & contrast

On white

8.45

#5734AB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#5734AB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5734AB

8.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5734AB	#FFFFFF	#000000	##FFFFFF
##5734AB	1.00	8.45	2.48	8.45
#FFFFFF	8.45	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FAF

Deuteranopia (green-blind)

#004AA9

Tritanopia (blue-blind)

#3B526B

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #5734ab;
/* rgb */ color: rgb(87, 52, 171);
/* oklch */ color: oklch(44.0% 0.179 290.6);

Tailwind

colors: {
  custom: {
    50: '#8e6ec5',
    500: '#5734ab',
    950: '#000000',
  },
}

SCSS

$custom: #5734ab;
$custom-light: #8e6ec5;
$custom-dark: #000000;

JSON

{
  "hex": "#5734ab",
  "rgb": {
    "r": 87,
    "g": 52,
    "b": 171
  },
  "hsl": {
    "h": 257.647,
    "s": 53.363,
    "l": 43.725
  },
  "oklch": {
    "l": 0.43959,
    "c": 0.17876,
    "h": 290.6
  },
  "luminance": 0.07422
}

Semantic roles & 50–950 ramp

primary

#5734AB

secondary

#ACC279

accent

#DD4BB2

background

#F9F6FC

surface

#F1ECF8

border

#CBC7D1

text

#0D0713

muted

#7E7A82

Preview Lab

Preview with #5734AB

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

Preview Lab → · Contrast checker → · Palette generator →