#5739BF#5739BF

#5739BF is a mid, vivid violet. Relative luminance 0.087; OKLCH L 46.4% C 0.197 H 286.2°. Best body text is #FFFFFF at 7.66:1 contrast (WCAG AA passes).

Color values

HEX	#5739BF
RGB	rgb(87, 57, 191)
HSL	hsl(253, 54%, 49%)
HSV	hsv(253, 70%, 75%)
CMYK	cmyk(54.5%, 70.2%, 0%, 25.1%)
CIE-LAB	lab(35.43, 47.30, -65.82)
CIE-LCH	lch(35.43, 81.05, 305.70°)
OKLab	oklab(46.4% 0.0548 -0.1893)
OKLCH	oklch(46.4% 0.197 286.2)
XYZ	xyz(14.7948, 8.7133, 50.1824)
Luminance	0.0871 (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

#5739BF #A1BF39

analogous

#395EBF #5739BF #9A39BF

triadic

#5739BF #BF5739 #39BF57

tetradic

#5739BF #BF395E #A1BF39 #39BF9A

square

#5739BF #BF395E #A1BF39 #39BF9A

split-complementary

#5739BF #BF9A39 #5EBF39

monochromatic

#2C1D61 #422B90 #5739BF #7D64D1 #A493DF

Accessibility & contrast

On white

7.66

#5739BF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#5739BF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5739BF

7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5739BF	#FFFFFF	#000000	##FFFFFF
##5739BF	1.00	7.66	2.74	7.66
#FFFFFF	7.66	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057C3

Deuteranopia (green-blind)

#004FBC

Tritanopia (blue-blind)

#2A5C78

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #5739bf;
/* rgb */ color: rgb(87, 57, 191);
/* oklch */ color: oklch(46.4% 0.197 286.2);

Tailwind

colors: {
  custom: {
    50: '#9172d3',
    500: '#5739bf',
    950: '#000000',
  },
}

SCSS

$custom: #5739bf;
$custom-light: #9172d3;
$custom-dark: #000000;

JSON

{
  "hex": "#5739bf",
  "rgb": {
    "r": 87,
    "g": 57,
    "b": 191
  },
  "hsl": {
    "h": 253.433,
    "s": 54.032,
    "l": 48.627
  },
  "oklch": {
    "l": 0.46397,
    "c": 0.19704,
    "h": 286.2
  },
  "luminance": 0.08714
}

Semantic roles & 50–950 ramp

primary

#5739BF

secondary

#BCCA8A

accent

#DD4ABC

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0E0814

muted

#7E7B83

Preview Lab

Preview with #5739BF

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

Preview Lab → · Contrast checker → · Palette generator →