#5F1F90#5F1F90

#5F1F90 is a dark, vivid violet. Relative luminance 0.054; OKLCH L 40.1% C 0.174 H 305.4°. Best body text is #FFFFFF at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#5F1F90
RGB	rgb(95, 31, 144)
HSL	hsl(274, 65%, 34%)
HSV	hsv(274, 78%, 56%)
CMYK	cmyk(34%, 78.5%, 0%, 43.5%)
CIE-LAB	lab(27.92, 48.64, -49.76)
CIE-LCH	lch(27.92, 69.58, 314.35°)
OKLab	oklab(40.06% 0.1006 -0.1417)
OKLCH	oklch(40.06% 0.174 305.4)
XYZ	xyz(10.2422, 5.4266, 26.8880)
Luminance	0.0543 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F1F90 #50901F

analogous

#271F90 #5F1F90 #901F89

triadic

#5F1F90 #905F1F #1F905F

tetradic

#5F1F90 #90271F #50901F #1F8990

square

#5F1F90 #90271F #50901F #1F8990

split-complementary

#5F1F90 #89901F #1F9027

monochromatic

#1D092B #3E145E #5F1F90 #802AC2 #9E50D9

Accessibility & contrast

On white

10.07

#5F1F90 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#5F1F90 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5F1F90

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F1F90	#FFFFFF	#000000	##FFFFFF
##5F1F90	1.00	10.07	2.09	10.07
#FFFFFF	10.07	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004093

Deuteranopia (green-blind)

#00428E

Tritanopia (blue-blind)

#563C57

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #5f1f90;
/* rgb */ color: rgb(95, 31, 144);
/* oklch */ color: oklch(40.1% 0.174 305.4);

Tailwind

colors: {
  custom: {
    50: '#9162b1',
    500: '#5f1f90',
    950: '#000000',
  },
}

SCSS

$custom: #5f1f90;
$custom-light: #9162b1;
$custom-dark: #000000;

JSON

{
  "hex": "#5f1f90",
  "rgb": {
    "r": 95,
    "g": 31,
    "b": 144
  },
  "hsl": {
    "h": 273.982,
    "s": 64.571,
    "l": 34.314
  },
  "oklch": {
    "l": 0.40059,
    "c": 0.17377,
    "h": 305.4
  },
  "luminance": 0.05426
}

Semantic roles & 50–950 ramp

primary

#5F1F90

secondary

#7EBC4E

accent

#E84089

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0D0511

muted

#7E7A80

Preview Lab

Preview with #5F1F90

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

Preview Lab → · Contrast checker → · Palette generator →