#57169F#57169F

#57169F is a dark, vivid violet. Relative luminance 0.051; OKLCH L 39.6% C 0.195 H 297.5°. Best body text is #FFFFFF at 10.39:1 contrast (WCAG AA passes).

Color values

HEX	#57169F
RGB	rgb(87, 22, 159)
HSL	hsl(268, 76%, 35%)
HSV	hsv(268, 86%, 62%)
CMYK	cmyk(45.3%, 86.2%, 0%, 37.6%)
CIE-LAB	lab(27.03, 54.25, -60.47)
CIE-LCH	lch(27.03, 81.24, 311.90°)
OKLab	oklab(39.62% 0.0904 -0.1733)
OKLCH	oklch(39.62% 0.195 297.5)
XYZ	xyz(10.4737, 5.1030, 33.2273)
Luminance	0.0510 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57169F #5E9F16

analogous

#16199F #57169F #9B169F

triadic

#57169F #9F5716 #169F57

tetradic

#57169F #9F1619 #5E9F16 #169F9B

square

#57169F #9F1619 #5E9F16 #169F9B

split-complementary

#57169F #9F9B16 #199F16

monochromatic

#1C0733 #3A0F69 #57169F #741DD5 #944AE6

Accessibility & contrast

On white

10.39

#57169F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#57169F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #57169F

10.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57169F	#FFFFFF	#000000	##FFFFFF
##57169F	1.00	10.39	2.02	10.39
#FFFFFF	10.39	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0040A3

Deuteranopia (green-blind)

#003E9D

Tritanopia (blue-blind)

#44405E

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #57169f;
/* rgb */ color: rgb(87, 22, 159);
/* oklch */ color: oklch(39.6% 0.195 297.5);

Tailwind

colors: {
  custom: {
    50: '#8e5ebd',
    500: '#57169f',
    950: '#000000',
  },
}

SCSS

$custom: #57169f;
$custom-light: #8e5ebd;
$custom-dark: #000000;

JSON

{
  "hex": "#57169f",
  "rgb": {
    "r": 87,
    "g": 22,
    "b": 159
  },
  "hsl": {
    "h": 268.467,
    "s": 75.691,
    "l": 35.49
  },
  "oklch": {
    "l": 0.39615,
    "c": 0.19544,
    "h": 297.5
  },
  "luminance": 0.05103
}

Semantic roles & 50–950 ramp

primary

#57169F

secondary

#8CC74A

accent

#F23699

background

#F9F5FB

surface

#F2EAF7

border

#CCC6D0

text

#0D0512

muted

#7E7981

Preview Lab

Preview with #57169F

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

Preview Lab → · Contrast checker → · Palette generator →