#5B1674#5B1674

#5B1674 is a dark, vivid purple. Relative luminance 0.041; OKLCH L 36.4% C 0.155 H 315.0°. Best body text is #FFFFFF at 11.59:1 contrast (WCAG AA passes).

Color values

HEX	#5B1674
RGB	rgb(91, 22, 116)
HSL	hsl(284, 68%, 27%)
HSV	hsv(284, 81%, 45%)
CMYK	cmyk(21.6%, 81%, 0%, 54.5%)
CIE-LAB	lab(23.87, 45.01, -38.74)
CIE-LCH	lch(23.87, 59.38, 319.28°)
OKLab	oklab(36.39% 0.1092 -0.1094)
OKLCH	oklch(36.39% 0.155 315)
XYZ	xyz(7.7532, 4.0592, 16.8947)
Luminance	0.0406 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B1674 #2F7416

analogous

#2C1674 #5B1674 #74165E

triadic

#5B1674 #745B16 #16745B

tetradic

#5B1674 #742C16 #2F7416 #165E74

square

#5B1674 #742C16 #2F7416 #165E74

split-complementary

#5B1674 #5E7416 #16742C

monochromatic

#14051A #330C41 #5B1674 #8320A7 #AA2DD7

Accessibility & contrast

On white

11.59

#5B1674 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#5B1674 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B1674

11.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B1674	#FFFFFF	#000000	##FFFFFF
##5B1674	1.00	11.59	1.81	11.59
#FFFFFF	11.59	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003577

Deuteranopia (green-blind)

#113A72

Tritanopia (blue-blind)

#592C45

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #5b1674;
/* rgb */ color: rgb(91, 22, 116);
/* oklch */ color: oklch(36.4% 0.155 315.0);

Tailwind

colors: {
  custom: {
    50: '#8d5c9d',
    500: '#5b1674',
    950: '#000000',
  },
}

SCSS

$custom: #5b1674;
$custom-light: #8d5c9d;
$custom-dark: #000000;

JSON

{
  "hex": "#5b1674",
  "rgb": {
    "r": 91,
    "g": 22,
    "b": 116
  },
  "hsl": {
    "h": 284.043,
    "s": 68.116,
    "l": 27.059
  },
  "oklch": {
    "l": 0.36385,
    "c": 0.15454,
    "h": 315
  },
  "luminance": 0.04059
}

Semantic roles & 50–950 ramp

primary

#5B1674

secondary

#59AA3C

accent

#EB3D6B

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0D040E

muted

#7D797E

Preview Lab

Preview with #5B1674

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

Preview Lab → · Contrast checker → · Palette generator →