#5F128A#5F128A

#5F128A is a dark, vivid violet. Relative luminance 0.047; OKLCH L 38.5% C 0.180 H 308.7°. Best body text is #FFFFFF at 10.82:1 contrast (WCAG AA passes).

Color values

HEX	#5F128A
RGB	rgb(95, 18, 138)
HSL	hsl(279, 77%, 31%)
HSV	hsv(279, 87%, 54%)
CMYK	cmyk(31.2%, 87%, 0%, 45.9%)
CIE-LAB	lab(25.86, 51.77, -49.38)
CIE-LCH	lch(25.86, 71.54, 316.36°)
OKLab	oklab(38.47% 0.1124 -0.1404)
OKLCH	oklch(38.47% 0.18 308.7)
XYZ	xyz(9.5221, 4.7007, 24.4455)
Luminance	0.0470 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 4.20

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F128A #3D8A12

analogous

#23128A #5F128A #8A1279

triadic

#5F128A #8A5F12 #128A5F

tetradic

#5F128A #8A2312 #3D8A12 #12798A

square

#5F128A #8A2312 #3D8A12 #12798A

split-complementary

#5F128A #798A12 #128A23

monochromatic

#14041E #3A0B54 #5F128A #8419C0 #A432E4

Accessibility & contrast

On white

10.82

#5F128A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#5F128A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5F128A

10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F128A	#FFFFFF	#000000	##FFFFFF
##5F128A	1.00	10.82	1.94	10.82
#FFFFFF	10.82	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B8D

Deuteranopia (green-blind)

#003E88

Tritanopia (blue-blind)

#583451

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #5f128a;
/* rgb */ color: rgb(95, 18, 138);
/* oklch */ color: oklch(38.5% 0.180 308.7);

Tailwind

colors: {
  custom: {
    50: '#925dad',
    500: '#5f128a',
    950: '#000000',
  },
}

SCSS

$custom: #5f128a;
$custom-light: #925dad;
$custom-dark: #000000;

JSON

{
  "hex": "#5f128a",
  "rgb": {
    "r": 95,
    "g": 18,
    "b": 138
  },
  "hsl": {
    "h": 278.5,
    "s": 76.923,
    "l": 30.588
  },
  "oklch": {
    "l": 0.38471,
    "c": 0.17988,
    "h": 308.7
  },
  "luminance": 0.047
}

Semantic roles & 50–950 ramp

primary

#5F128A

secondary

#69BF39

accent

#F33479

background

#F9F5FA

surface

#F2E9F4

border

#CCC5CE

text

#0D0510

muted

#7E797F

Preview Lab

Preview with #5F128A

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

Preview Lab → · Contrast checker → · Palette generator →