#5B125A#5B125A

#5B125A is a dark, vivid purple. Relative luminance 0.034; OKLCH L 34.2% C 0.135 H 328.6°. Best body text is #FFFFFF at 12.51:1 contrast (WCAG AA passes).

Color values

HEX	#5B125A
RGB	rgb(91, 18, 90)
HSL	hsl(301, 67%, 21%)
HSV	hsv(301, 80%, 36%)
CMYK	cmyk(0%, 80.2%, 1.1%, 64.3%)
CIE-LAB	lab(21.56, 41.25, -25.44)
CIE-LCH	lch(21.56, 48.47, 328.34°)
OKLab	oklab(34.17% 0.1157 -0.0705)
OKLCH	oklch(34.17% 0.135 328.6)
XYZ	xyz(6.3761, 3.3954, 9.9904)
Luminance	0.0340 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B125A #125B13

analogous

#38125B #5B125A #5B1236

triadic

#5B125A #5A5B12 #125A5B

tetradic

#5B125A #5B3812 #125B13 #12365B

square

#5B125A #5B3812 #125B13 #12365B

split-complementary

#5B125A #365B12 #125B38

monochromatic

#1A0519 #280827 #5B125A #8E1C8D #C126BF

Accessibility & contrast

On white

12.51

#5B125A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#5B125A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B125A

12.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B125A	#FFFFFF	#000000	##FFFFFF
##5B125A	1.00	12.51	1.68	12.51
#FFFFFF	12.51	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#042E5C

Deuteranopia (green-blind)

#273758

Tritanopia (blue-blind)

#5E1D35

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #5b125a;
/* rgb */ color: rgb(91, 18, 90);
/* oklch */ color: oklch(34.2% 0.135 328.6);

Tailwind

colors: {
  custom: {
    50: '#8c5989',
    500: '#5b125a',
    950: '#000000',
  },
}

SCSS

$custom: #5b125a;
$custom-light: #8c5989;
$custom-dark: #000000;

JSON

{
  "hex": "#5b125a",
  "rgb": {
    "r": 91,
    "g": 18,
    "b": 90
  },
  "hsl": {
    "h": 300.822,
    "s": 66.972,
    "l": 21.373
  },
  "oklch": {
    "l": 0.34173,
    "c": 0.13542,
    "h": 328.6
  },
  "luminance": 0.03395
}

Semantic roles & 50–950 ramp

primary

#5B125A

secondary

#359337

accent

#EA403E

background

#F8F5F8

surface

#F0E9F0

border

#CBC5CB

text

#0C040B

muted

#7D797C

Preview Lab

Preview with #5B125A

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

Preview Lab → · Contrast checker → · Palette generator →