#5B207C#5B207C

#5B207C is a dark, vivid violet. Relative luminance 0.047; OKLCH L 38.0% C 0.151 H 310.5°. Best body text is #FFFFFF at 10.81:1 contrast (WCAG AA passes).

Color values

HEX	#5B207C
RGB	rgb(91, 32, 124)
HSL	hsl(278, 59%, 31%)
HSV	hsv(278, 74%, 49%)
CMYK	cmyk(26.6%, 74.2%, 0%, 51.4%)
CIE-LAB	lab(25.90, 42.72, -40.55)
CIE-LCH	lch(25.90, 58.90, 316.49°)
OKLab	oklab(38.02% 0.0979 -0.1147)
OKLCH	oklch(38.02% 0.151 310.5)
XYZ	xyz(8.4683, 4.7126, 19.5284)
Luminance	0.0471 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B207C #417C20

analogous

#2D207C #5B207C #7C206F

triadic

#5B207C #7C5B20 #207C5B

tetradic

#5B207C #7C2D20 #417C20 #206F7C

square

#5B207C #7C2D20 #417C20 #206F7C

split-complementary

#5B207C #6F7C20 #207C2D

monochromatic

#14071B #37134B #5B207C #7F2DAD #9E47CF

Accessibility & contrast

On white

10.81

#5B207C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#5B207C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B207C

10.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B207C	#FFFFFF	#000000	##FFFFFF
##5B207C	1.00	10.81	1.94	10.81
#FFFFFF	10.81	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B7F

Deuteranopia (green-blind)

#0F3E7A

Tritanopia (blue-blind)

#57354C

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #5b207c;
/* rgb */ color: rgb(91, 32, 124);
/* oklch */ color: oklch(38.0% 0.151 310.5);

Tailwind

colors: {
  custom: {
    50: '#8d61a2',
    500: '#5b207c',
    950: '#000000',
  },
}

SCSS

$custom: #5b207c;
$custom-light: #8d61a2;
$custom-dark: #000000;

JSON

{
  "hex": "#5b207c",
  "rgb": {
    "r": 91,
    "g": 32,
    "b": 124
  },
  "hsl": {
    "h": 278.478,
    "s": 58.974,
    "l": 30.588
  },
  "oklch": {
    "l": 0.38015,
    "c": 0.15081,
    "h": 310.5
  },
  "luminance": 0.04712
}

Semantic roles & 50–950 ramp

primary

#5B207C

secondary

#6DAF49

accent

#E2467E

background

#F8F6FA

surface

#F0EBF4

border

#CBC6CE

text

#0D050F

muted

#7D7A7F

Preview Lab

Preview with #5B207C

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

Preview Lab → · Contrast checker → · Palette generator →