#57259E#57259E

#57259E is a dark, vivid violet. Relative luminance 0.058; OKLCH L 40.9% C 0.181 H 296.1°. Best body text is #FFFFFF at 9.71:1 contrast (WCAG AA passes).

Color values

HEX	#57259E
RGB	rgb(87, 37, 158)
HSL	hsl(265, 62%, 38%)
HSV	hsv(265, 77%, 62%)
CMYK	cmyk(44.9%, 76.6%, 0%, 38%)
CIE-LAB	lab(28.95, 48.15, -56.71)
CIE-LCH	lch(28.95, 74.39, 310.34°)
OKLab	oklab(40.92% 0.0797 -0.1624)
OKLCH	oklch(40.92% 0.181 296.1)
XYZ	xyz(10.7620, 5.8177, 32.8970)
Luminance	0.0582 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57259E #6C9E25

analogous

#25309E #57259E #93259E

triadic

#57259E #9E5725 #259E57

tetradic

#57259E #9E2530 #6C9E25 #259E93

square

#57259E #9E2530 #6C9E25 #259E93

split-complementary

#57259E #9E9325 #309E25

monochromatic

#200E3B #3C196C #57259E #7231CF #9463DA

Accessibility & contrast

On white

9.71

#57259E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#57259E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #57259E

9.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57259E	#FFFFFF	#000000	##FFFFFF
##57259E	1.00	9.71	2.16	9.71
#FFFFFF	9.71	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045A1

Deuteranopia (green-blind)

#00439C

Tritanopia (blue-blind)

#444560

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #57259e;
/* rgb */ color: rgb(87, 37, 158);
/* oklch */ color: oklch(40.9% 0.181 296.1);

Tailwind

colors: {
  custom: {
    50: '#8d65bc',
    500: '#57259e',
    950: '#000000',
  },
}

SCSS

$custom: #57259e;
$custom-light: #8d65bc;
$custom-dark: #000000;

JSON

{
  "hex": "#57259e",
  "rgb": {
    "r": 87,
    "g": 37,
    "b": 158
  },
  "hsl": {
    "h": 264.793,
    "s": 62.051,
    "l": 38.235
  },
  "oklch": {
    "l": 0.40921,
    "c": 0.18092,
    "h": 296.1
  },
  "luminance": 0.05818
}

Semantic roles & 50–950 ramp

primary

#57259E

secondary

#98C05F

accent

#E543A2

background

#F9F6FB

surface

#F1EBF6

border

#CBC6D0

text

#0D0612

muted

#7E7A81

Preview Lab

Preview with #57259E

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

Preview Lab → · Contrast checker → · Palette generator →