#57368F#57368F

#57368F is a dark, vivid violet. Relative luminance 0.066; OKLCH L 42.0% C 0.141 H 297.0°. Best body text is #FFFFFF at 9.01:1 contrast (WCAG AA passes).

Color values

HEX	#57368F
RGB	rgb(87, 54, 143)
HSL	hsl(262, 45%, 39%)
HSV	hsv(262, 62%, 56%)
CMYK	cmyk(39.2%, 62.2%, 0%, 43.9%)
CIE-LAB	lab(30.99, 35.11, -44.21)
CIE-LCH	lch(30.99, 56.45, 308.46°)
OKLab	oklab(42.01% 0.064 -0.1257)
OKLCH	oklch(42.01% 0.141 297)
XYZ	xyz(10.2063, 6.6476, 26.7267)
Luminance	0.0665 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 8.73

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57368F #6E8F36

analogous

#36418F #57368F #83368F

triadic

#57368F #8F5736 #368F57

tetradic

#57368F #8F3641 #6E8F36 #368F83

square

#57368F #8F3641 #6E8F36 #368F83

split-complementary

#57368F #8F8336 #418F36

monochromatic

#211436 #3C2563 #57368F #7248BA #9575CB

Accessibility & contrast

On white

9.01

#57368F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#57368F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #57368F

9.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57368F	#FFFFFF	#000000	##FFFFFF
##57368F	1.00	9.01	2.33	9.01
#FFFFFF	9.01	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004992

Deuteranopia (green-blind)

#0D488D

Tritanopia (blue-blind)

#4A495D

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #57368f;
/* rgb */ color: rgb(87, 54, 143);
/* oklch */ color: oklch(42.0% 0.141 297.0);

Tailwind

colors: {
  custom: {
    50: '#8b6fb0',
    500: '#57368f',
    950: '#000000',
  },
}

SCSS

$custom: #57368f;
$custom-light: #8b6fb0;
$custom-dark: #000000;

JSON

{
  "hex": "#57368f",
  "rgb": {
    "r": 87,
    "g": 54,
    "b": 143
  },
  "hsl": {
    "h": 262.247,
    "s": 45.178,
    "l": 38.627
  },
  "oklch": {
    "l": 0.42008,
    "c": 0.1411,
    "h": 297
  },
  "luminance": 0.06648
}

Semantic roles & 50–950 ramp

primary

#57368F

secondary

#99B36D

accent

#D553A5

background

#F8F6FA

surface

#F0ECF5

border

#CBC7CF

text

#0C0711

muted

#7D7A80

Preview Lab

Preview with #57368F

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

Preview Lab → · Contrast checker → · Palette generator →