#5739B7#5739B7

#5739B7 is a mid, vivid violet. Relative luminance 0.084; OKLCH L 45.7% C 0.187 H 287.5°. Best body text is #FFFFFF at 7.85:1 contrast (WCAG AA passes).

Color values

HEX	#5739B7
RGB	rgb(87, 57, 183)
HSL	hsl(254, 53%, 47%)
HSV	hsv(254, 69%, 72%)
CMYK	cmyk(52.5%, 68.9%, 0%, 28.2%)
CIE-LAB	lab(34.74, 44.95, -62.22)
CIE-LCH	lch(34.74, 76.76, 305.84°)
OKLab	oklab(45.7% 0.0562 -0.1787)
OKLCH	oklch(45.7% 0.187 287.5)
XYZ	xyz(13.9383, 8.3707, 45.6718)
Luminance	0.0837 (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

#5739B7 #99B739

analogous

#395AB7 #5739B7 #9639B7

triadic

#5739B7 #B75739 #39B757

tetradic

#5739B7 #B7395A #99B739 #39B796

square

#5739B7 #B7395A #99B739 #39B796

split-complementary

#5739B7 #B79639 #5AB739

monochromatic

#2B1C5A #412A88 #5739B7 #7A60CD #A18EDC

Accessibility & contrast

On white

7.85

#5739B7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#5739B7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5739B7

7.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5739B7	#FFFFFF	#000000	##FFFFFF
##5739B7	1.00	7.85	2.67	7.85
#FFFFFF	7.85	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055BB

Deuteranopia (green-blind)

#004EB5

Tritanopia (blue-blind)

#325973

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #5739b7;
/* rgb */ color: rgb(87, 57, 183);
/* oklch */ color: oklch(45.7% 0.187 287.5);

Tailwind

colors: {
  custom: {
    50: '#8f72ce',
    500: '#5739b7',
    950: '#000000',
  },
}

SCSS

$custom: #5739b7;
$custom-light: #8f72ce;
$custom-dark: #000000;

JSON

{
  "hex": "#5739b7",
  "rgb": {
    "r": 87,
    "g": 57,
    "b": 183
  },
  "hsl": {
    "h": 254.286,
    "s": 52.5,
    "l": 47.059
  },
  "oklch": {
    "l": 0.45698,
    "c": 0.18735,
    "h": 287.5
  },
  "luminance": 0.08371
}

Semantic roles & 50–950 ramp

primary

#5739B7

secondary

#B7C785

accent

#DC4CBA

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0D0814

muted

#7E7B82

Preview Lab

Preview with #5739B7

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

Preview Lab → · Contrast checker → · Palette generator →