#5F1B82#5F1B82

#5F1B82 is a dark, vivid violet. Relative luminance 0.048; OKLCH L 38.5% C 0.164 H 310.9°. Best body text is #FFFFFF at 10.68:1 contrast (WCAG AA passes).

Color values

HEX	#5F1B82
RGB	rgb(95, 27, 130)
HSL	hsl(280, 66%, 31%)
HSV	hsv(280, 79%, 51%)
CMYK	cmyk(26.9%, 79.2%, 0%, 49%)
CIE-LAB	lab(26.24, 47.00, -43.75)
CIE-LCH	lch(26.24, 64.21, 317.05°)
OKLab	oklab(38.53% 0.1074 -0.124)
OKLCH	oklch(38.53% 0.164 310.9)
XYZ	xyz(9.1397, 4.8287, 21.5653)
Luminance	0.0483 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 5.22

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F1B82 #3E821B

analogous

#2C1B82 #5F1B82 #821B71

triadic

#5F1B82 #825F1B #1B825F

tetradic

#5F1B82 #822C1B #3E821B #1B7182

square

#5F1B82 #822C1B #3E821B #1B7182

split-complementary

#5F1B82 #71821B #1B822C

monochromatic

#15061D #3A104F #5F1B82 #8426B5 #A440D7

Accessibility & contrast

On white

10.68

#5F1B82 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#5F1B82 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5F1B82

10.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F1B82	#FFFFFF	#000000	##FFFFFF
##5F1B82	1.00	10.68	1.97	10.68
#FFFFFF	10.68	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B85

Deuteranopia (green-blind)

#023F80

Tritanopia (blue-blind)

#5A344E

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #5f1b82;
/* rgb */ color: rgb(95, 27, 130);
/* oklch */ color: oklch(38.5% 0.164 310.9);

Tailwind

colors: {
  custom: {
    50: '#9160a7',
    500: '#5f1b82',
    950: '#000000',
  },
}

SCSS

$custom: #5f1b82;
$custom-light: #9160a7;
$custom-dark: #000000;

JSON

{
  "hex": "#5f1b82",
  "rgb": {
    "r": 95,
    "g": 27,
    "b": 130
  },
  "hsl": {
    "h": 279.612,
    "s": 65.605,
    "l": 30.784
  },
  "oklch": {
    "l": 0.38529,
    "c": 0.16406,
    "h": 310.9
  },
  "luminance": 0.04828
}

Semantic roles & 50–950 ramp

primary

#5F1B82

secondary

#6AB643

accent

#E93F79

background

#F9F5FA

surface

#F1EAF4

border

#CBC6CE

text

#0D050F

muted

#7E797F

Preview Lab

Preview with #5F1B82

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

Preview Lab → · Contrast checker → · Palette generator →