#57239F#57239F

#57239F is a dark, vivid violet. Relative luminance 0.057; OKLCH L 40.8% C 0.184 H 296.1°. Best body text is #FFFFFF at 9.78:1 contrast (WCAG AA passes).

Color values

HEX	#57239F
RGB	rgb(87, 35, 159)
HSL	hsl(265, 64%, 38%)
HSV	hsv(265, 78%, 62%)
CMYK	cmyk(45.3%, 78%, 0%, 37.6%)
CIE-LAB	lab(28.72, 49.31, -57.68)
CIE-LCH	lch(28.72, 75.89, 310.53°)
OKLab	oklab(40.79% 0.0811 -0.1653)
OKLCH	oklch(40.79% 0.184 296.1)
XYZ	xyz(10.7879, 5.7313, 33.3320)
Luminance	0.0573 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57239F #6B9F23

analogous

#232D9F #57239F #95239F

triadic

#57239F #9F5723 #239F57

tetradic

#57239F #9F232D #6B9F23 #239F95

square

#57239F #9F232D #6B9F23 #239F95

split-complementary

#57239F #9F9523 #2D9F23

monochromatic

#200D3B #3C186D #57239F #722ED1 #9460DC

Accessibility & contrast

On white

9.78

#57239F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#57239F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #57239F

9.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57239F	#FFFFFF	#000000	##FFFFFF
##57239F	1.00	9.78	2.15	9.78
#FFFFFF	9.78	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044A2

Deuteranopia (green-blind)

#00429D

Tritanopia (blue-blind)

#434560

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #57239f;
/* rgb */ color: rgb(87, 35, 159);
/* oklch */ color: oklch(40.8% 0.184 296.1);

Tailwind

colors: {
  custom: {
    50: '#8e64bc',
    500: '#57239f',
    950: '#000000',
  },
}

SCSS

$custom: #57239f;
$custom-light: #8e64bc;
$custom-dark: #000000;

JSON

{
  "hex": "#57239f",
  "rgb": {
    "r": 87,
    "g": 35,
    "b": 159
  },
  "hsl": {
    "h": 265.161,
    "s": 63.918,
    "l": 38.039
  },
  "oklch": {
    "l": 0.40791,
    "c": 0.1841,
    "h": 296.1
  },
  "luminance": 0.05732
}

Semantic roles & 50–950 ramp

primary

#57239F

secondary

#97C15D

accent

#E741A1

background

#F9F6FB

surface

#F1EBF7

border

#CBC6D0

text

#0D0612

muted

#7E7A81

Preview Lab

Preview with #57239F

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

Preview Lab → · Contrast checker → · Palette generator →