#5B1677#5B1677

#5B1677 is a dark, vivid purple. Relative luminance 0.041; OKLCH L 36.6% C 0.157 H 313.6°. Best body text is #FFFFFF at 11.50:1 contrast (WCAG AA passes).

Color values

HEX	#5B1677
RGB	rgb(91, 22, 119)
HSL	hsl(283, 69%, 28%)
HSV	hsv(283, 82%, 47%)
CMYK	cmyk(23.5%, 81.5%, 0%, 53.3%)
CIE-LAB	lab(24.10, 45.65, -40.28)
CIE-LCH	lch(24.10, 60.89, 318.58°)
OKLab	oklab(36.62% 0.1086 -0.1139)
OKLCH	oklch(36.62% 0.157 313.6)
XYZ	xyz(7.9305, 4.1301, 17.8286)
Luminance	0.0413 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B1677 #327716

analogous

#2A1677 #5B1677 #771663

triadic

#5B1677 #775B16 #16775B

tetradic

#5B1677 #772A16 #327716 #166377

square

#5B1677 #772A16 #327716 #166377

split-complementary

#5B1677 #637716 #16772A

monochromatic

#14051A #340C43 #5B1677 #8220AB #A82FD9

Accessibility & contrast

On white

11.50

#5B1677 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#5B1677 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B1677

11.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B1677	#FFFFFF	#000000	##FFFFFF
##5B1677	1.00	11.50	1.83	11.50
#FFFFFF	11.50	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00367A

Deuteranopia (green-blind)

#0B3B75

Tritanopia (blue-blind)

#582D46

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #5b1677;
/* rgb */ color: rgb(91, 22, 119);
/* oklch */ color: oklch(36.6% 0.157 313.6);

Tailwind

colors: {
  custom: {
    50: '#8d5c9f',
    500: '#5b1677',
    950: '#000000',
  },
}

SCSS

$custom: #5b1677;
$custom-light: #8d5c9f;
$custom-dark: #000000;

JSON

{
  "hex": "#5b1677",
  "rgb": {
    "r": 91,
    "g": 22,
    "b": 119
  },
  "hsl": {
    "h": 282.68,
    "s": 68.794,
    "l": 27.647
  },
  "oklch": {
    "l": 0.3662,
    "c": 0.15739,
    "h": 313.6
  },
  "luminance": 0.0413
}

Semantic roles & 50–950 ramp

primary

#5B1677

secondary

#5DAC3C

accent

#EC3C6F

background

#F9F5F9

surface

#F1E9F2

border

#CBC5CC

text

#0D040E

muted

#7E797E

Preview Lab

Preview with #5B1677

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

Preview Lab → · Contrast checker → · Palette generator →