#5B1E9D#5B1E9D

#5B1E9D is a dark, vivid violet. Relative luminance 0.056; OKLCH L 40.6% C 0.187 H 299.4°. Best body text is #FFFFFF at 9.92:1 contrast (WCAG AA passes).

Color values

HEX	#5B1E9D
RGB	rgb(91, 30, 157)
HSL	hsl(269, 68%, 37%)
HSV	hsv(269, 81%, 62%)
CMYK	cmyk(42%, 80.9%, 0%, 38.4%)
CIE-LAB	lab(28.35, 51.50, -57.06)
CIE-LCH	lch(28.35, 76.87, 312.07°)
OKLab	oklab(40.59% 0.0918 -0.1633)
OKLCH	oklch(40.59% 0.187 299.4)
XYZ	xyz(10.8629, 5.5869, 32.3978)
Luminance	0.0559 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B1E9D #609D1E

analogous

#1E219D #5B1E9D #9B1E9D

triadic

#5B1E9D #9D5B1E #1E9D5B

tetradic

#5B1E9D #9D1E21 #609D1E #1E9D9B

square

#5B1E9D #9D1E21 #609D1E #1E9D9B

split-complementary

#5B1E9D #9D9B1E #219D1E

monochromatic

#1F0A36 #3D146A #5B1E9D #7928D0 #9857DF

Accessibility & contrast

On white

9.92

#5B1E9D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#5B1E9D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B1E9D

9.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B1E9D	#FFFFFF	#000000	##FFFFFF
##5B1E9D	1.00	9.92	2.12	9.92
#FFFFFF	9.92	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043A0

Deuteranopia (green-blind)

#00429B

Tritanopia (blue-blind)

#4B415E

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #5b1e9d;
/* rgb */ color: rgb(91, 30, 157);
/* oklch */ color: oklch(40.6% 0.187 299.4);

Tailwind

colors: {
  custom: {
    50: '#9062bb',
    500: '#5b1e9d',
    950: '#000000',
  },
}

SCSS

$custom: #5b1e9d;
$custom-light: #9062bb;
$custom-dark: #000000;

JSON

{
  "hex": "#5b1e9d",
  "rgb": {
    "r": 91,
    "g": 30,
    "b": 157
  },
  "hsl": {
    "h": 268.819,
    "s": 67.914,
    "l": 36.667
  },
  "oklch": {
    "l": 0.40586,
    "c": 0.18732,
    "h": 299.4
  },
  "luminance": 0.05587
}

Semantic roles & 50–950 ramp

primary

#5B1E9D

secondary

#8EC254

accent

#EB3D97

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0D0512

muted

#7E7A81

Preview Lab

Preview with #5B1E9D

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

Preview Lab → · Contrast checker → · Palette generator →