#5739CF#5739CF

#5739CF is a mid, highly saturated violet. Relative luminance 0.095; OKLCH L 47.8% C 0.216 H 283.8°. Best body text is #FFFFFF at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#5739CF
RGB	rgb(87, 57, 207)
HSL	hsl(252, 61%, 52%)
HSV	hsv(252, 72%, 81%)
CMYK	cmyk(58%, 72.5%, 0%, 18.8%)
CIE-LAB	lab(36.85, 51.99, -72.82)
CIE-LCH	lch(36.85, 89.47, 305.52°)
OKLab	oklab(47.84% 0.0516 -0.2098)
OKLCH	oklch(47.84% 0.216 283.8)
XYZ	xyz(16.6526, 9.4564, 59.9672)
Luminance	0.0946 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blurple

#5539CC

ΔE00 0.50

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5739CF #B1CF39

analogous

#3966CF #5739CF #A239CF

triadic

#5739CF #CF5739 #39CF57

tetradic

#5739CF #CF3966 #B1CF39 #39CFA2

square

#5739CF #CF3966 #B1CF39 #39CFA2

split-complementary

#5739CF #CFA239 #66CF39

monochromatic

#2D1C72 #4028A3 #5739CF #816ADB #AB9CE7

Accessibility & contrast

On white

7.26

#5739CF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#5739CF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5739CF

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5739CF	#FFFFFF	#000000	##FFFFFF
##5739CF	1.00	7.26	2.89	7.26
#FFFFFF	7.26	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BD3

Deuteranopia (green-blind)

#0052CC

Tritanopia (blue-blind)

#0F6281

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #5739cf;
/* rgb */ color: rgb(87, 57, 207);
/* oklch */ color: oklch(47.8% 0.216 283.8);

Tailwind

colors: {
  custom: {
    50: '#9373df',
    500: '#5739cf',
    950: '#000000',
  },
}

SCSS

$custom: #5739cf;
$custom-light: #9373df;
$custom-dark: #000000;

JSON

{
  "hex": "#5739cf",
  "rgb": {
    "r": 87,
    "g": 57,
    "b": 207
  },
  "hsl": {
    "h": 252,
    "s": 60.976,
    "l": 51.765
  },
  "oklch": {
    "l": 0.47843,
    "c": 0.21601,
    "h": 283.8
  },
  "luminance": 0.09457
}

Semantic roles & 50–950 ramp

primary

#5739CF

secondary

#C6D391

accent

#E444C4

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #5739CF

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

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