#5F1B9C#5F1B9C

#5F1B9C is a dark, vivid violet. Relative luminance 0.056; OKLCH L 40.7% C 0.190 H 302.0°. Best body text is #FFFFFF at 9.89:1 contrast (WCAG AA passes).

Color values

HEX	#5F1B9C
RGB	rgb(95, 27, 156)
HSL	hsl(272, 70%, 36%)
HSV	hsv(272, 83%, 61%)
CMYK	cmyk(39.1%, 82.7%, 0%, 38.8%)
CIE-LAB	lab(28.42, 52.99, -56.30)
CIE-LCH	lch(28.42, 77.32, 313.26°)
OKLab	oklab(40.73% 0.1005 -0.1609)
OKLCH	oklch(40.73% 0.19 302)
XYZ	xyz(11.1105, 5.6170, 31.9449)
Luminance	0.0562 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F1B9C #589C1B

analogous

#1E1B9C #5F1B9C #9C1B98

triadic

#5F1B9C #9C5F1B #1B9C5F

tetradic

#5F1B9C #9C1E1B #589C1B #1B989C

square

#5F1B9C #9C1E1B #589C1B #1B989C

split-complementary

#5F1B9C #989C1B #1B9C1E

monochromatic

#1F0934 #3F1268 #5F1B9C #7F24D0 #9D51E1

Accessibility & contrast

On white

9.89

#5F1B9C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#5F1B9C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5F1B9C

9.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F1B9C	#FFFFFF	#000000	##FFFFFF
##5F1B9C	1.00	9.89	2.12	9.89
#FFFFFF	9.89	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00429F

Deuteranopia (green-blind)

#00429A

Tritanopia (blue-blind)

#523F5D

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #5f1b9c;
/* rgb */ color: rgb(95, 27, 156);
/* oklch */ color: oklch(40.7% 0.190 302.0);

Tailwind

colors: {
  custom: {
    50: '#9361ba',
    500: '#5f1b9c',
    950: '#000000',
  },
}

SCSS

$custom: #5f1b9c;
$custom-light: #9361ba;
$custom-dark: #000000;

JSON

{
  "hex": "#5f1b9c",
  "rgb": {
    "r": 95,
    "g": 27,
    "b": 156
  },
  "hsl": {
    "h": 271.628,
    "s": 70.492,
    "l": 35.882
  },
  "oklch": {
    "l": 0.40732,
    "c": 0.18966,
    "h": 302
  },
  "luminance": 0.05617
}

Semantic roles & 50–950 ramp

primary

#5F1B9C

secondary

#86C34F

accent

#ED3B8F

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0512

muted

#7E7A81

Preview Lab

Preview with #5F1B9C

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

Preview Lab → · Contrast checker → · Palette generator →