#51239F#51239F

#51239F is a dark, vivid violet. Relative luminance 0.055; OKLCH L 40.1% C 0.184 H 293.0°. Best body text is #FFFFFF at 10.04:1 contrast (WCAG AA passes).

Color values

HEX	#51239F
RGB	rgb(81, 35, 159)
HSL	hsl(262, 64%, 38%)
HSV	hsv(262, 78%, 62%)
CMYK	cmyk(49.1%, 78%, 0%, 37.6%)
CIE-LAB	lab(27.99, 48.38, -58.91)
CIE-LCH	lch(27.99, 76.23, 309.39°)
OKLab	oklab(40.12% 0.0719 -0.1691)
OKLCH	oklch(40.12% 0.184 293)
XYZ	xyz(10.2506, 5.4542, 33.3068)
Luminance	0.0546 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51239F #719F23

analogous

#23339F #51239F #8F239F

triadic

#51239F #9F5123 #239F51

tetradic

#51239F #9F2333 #719F23 #239F8F

square

#51239F #9F2333 #719F23 #239F8F

split-complementary

#51239F #9F8F23 #339F23

monochromatic

#1E0D3B #37186D #51239F #6B2ED1 #8E60DC

Accessibility & contrast

On white

10.04

#51239F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#51239F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #51239F

10.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51239F	#FFFFFF	#000000	##FFFFFF
##51239F	1.00	10.04	2.09	10.04
#FFFFFF	10.04	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044A2

Deuteranopia (green-blind)

#00409D

Tritanopia (blue-blind)

#384560

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #51239f;
/* rgb */ color: rgb(81, 35, 159);
/* oklch */ color: oklch(40.1% 0.184 293.0);

Tailwind

colors: {
  custom: {
    50: '#8a64bc',
    500: '#51239f',
    950: '#000000',
  },
}

SCSS

$custom: #51239f;
$custom-light: #8a64bc;
$custom-dark: #000000;

JSON

{
  "hex": "#51239f",
  "rgb": {
    "r": 81,
    "g": 35,
    "b": 159
  },
  "hsl": {
    "h": 262.258,
    "s": 63.918,
    "l": 38.039
  },
  "oklch": {
    "l": 0.40115,
    "c": 0.18372,
    "h": 293
  },
  "luminance": 0.05455
}

Semantic roles & 50–950 ramp

primary

#51239F

secondary

#9CC15D

accent

#E741A9

background

#F9F6FB

surface

#F1EBF7

border

#CBC6D0

text

#0D0612

muted

#7E7A81

Preview Lab

Preview with #51239F

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

Preview Lab → · Contrast checker → · Palette generator →