#57339E#57339E

#57339E is a dark, vivid violet. Relative luminance 0.069; OKLCH L 42.7% C 0.164 H 293.7°. Best body text is #FFFFFF at 8.85:1 contrast (WCAG AA passes).

Color values

HEX	#57339E
RGB	rgb(87, 51, 158)
HSL	hsl(260, 51%, 41%)
HSV	hsv(260, 68%, 62%)
CMYK	cmyk(44.9%, 67.7%, 0%, 38%)
CIE-LAB	lab(31.49, 41.04, -52.56)
CIE-LCH	lch(31.49, 66.68, 307.98°)
OKLab	oklab(42.73% 0.0661 -0.1503)
OKLCH	oklch(42.73% 0.164 293.7)
XYZ	xyz(11.2842, 6.8622, 33.0711)
Luminance	0.0686 (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

#57339E #7A9E33

analogous

#33449E #57339E #8C339E

triadic

#57339E #9E5733 #339E57

tetradic

#57339E #9E3344 #7A9E33 #339E8C

square

#57339E #9E3344 #7A9E33 #339E8C

split-complementary

#57339E #9E8C33 #449E33

monochromatic

#241541 #3E2470 #57339E #734AC4 #9778D3

Accessibility & contrast

On white

8.85

#57339E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#57339E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #57339E

8.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57339E	#FFFFFF	#000000	##FFFFFF
##57339E	1.00	8.85	2.37	8.85
#FFFFFF	8.85	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BA1

Deuteranopia (green-blind)

#00489C

Tritanopia (blue-blind)

#434D64

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #57339e;
/* rgb */ color: rgb(87, 51, 158);
/* oklch */ color: oklch(42.7% 0.164 293.7);

Tailwind

colors: {
  custom: {
    50: '#8c6dbb',
    500: '#57339e',
    950: '#000000',
  },
}

SCSS

$custom: #57339e;
$custom-light: #8c6dbb;
$custom-dark: #000000;

JSON

{
  "hex": "#57339e",
  "rgb": {
    "r": 87,
    "g": 51,
    "b": 158
  },
  "hsl": {
    "h": 260.187,
    "s": 51.196,
    "l": 40.98
  },
  "oklch": {
    "l": 0.42728,
    "c": 0.16418,
    "h": 293.7
  },
  "luminance": 0.06863
}

Semantic roles & 50–950 ramp

primary

#57339E

secondary

#A3BC71

accent

#DB4DAB

background

#F9F6FB

surface

#F1ECF6

border

#CBC7D0

text

#0D0712

muted

#7E7A81

Preview Lab

Preview with #57339E

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

Preview Lab → · Contrast checker → · Palette generator →