#57239E#57239E

#57239E is a dark, vivid violet. Relative luminance 0.057; OKLCH L 40.7% C 0.183 H 296.4°. Best body text is #FFFFFF at 9.82:1 contrast (WCAG AA passes).

Color values

HEX	#57239E
RGB	rgb(87, 35, 158)
HSL	hsl(265, 64%, 38%)
HSV	hsv(265, 78%, 62%)
CMYK	cmyk(44.9%, 77.8%, 0%, 38%)
CIE-LAB	lab(28.63, 49.05, -57.22)
CIE-LCH	lch(28.63, 75.37, 310.60°)
OKLab	oklab(40.7% 0.0814 -0.1639)
OKLCH	oklch(40.7% 0.183 296.4)
XYZ	xyz(10.7014, 5.6967, 32.8769)
Luminance	0.0570 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57239E #6A9E23

analogous

#232C9E #57239E #95239E

triadic

#57239E #9E5723 #239E57

tetradic

#57239E #9E232C #6A9E23 #239E95

square

#57239E #9E232C #6A9E23 #239E95

split-complementary

#57239E #9E9523 #2C9E23

monochromatic

#200D3A #3B186C #57239E #732ED0 #9460DC

Accessibility & contrast

On white

9.82

#57239E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#57239E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #57239E

9.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57239E	#FFFFFF	#000000	##FFFFFF
##57239E	1.00	9.82	2.14	9.82
#FFFFFF	9.82	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044A1

Deuteranopia (green-blind)

#00429C

Tritanopia (blue-blind)

#444460

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #57239e;
/* rgb */ color: rgb(87, 35, 158);
/* oklch */ color: oklch(40.7% 0.183 296.4);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#57239e",
  "rgb": {
    "r": 87,
    "g": 35,
    "b": 158
  },
  "hsl": {
    "h": 265.366,
    "s": 63.731,
    "l": 37.843
  },
  "oklch": {
    "l": 0.40701,
    "c": 0.183,
    "h": 296.4
  },
  "luminance": 0.05697
}

Semantic roles & 50–950 ramp

primary

#57239E

secondary

#96C15C

accent

#E741A1

background

#F9F6FB

surface

#F1EBF6

border

#CBC6D0

text

#0D0612

muted

#7E7A81

Preview Lab

Preview with #57239E

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

Preview Lab → · Contrast checker → · Palette generator →