#5B367F#5B367F

#5B367F is a dark, vivid violet. Relative luminance 0.064; OKLCH L 41.3% C 0.121 H 305.1°. Best body text is #FFFFFF at 9.21:1 contrast (WCAG AA passes).

Color values

HEX	#5B367F
RGB	rgb(91, 54, 127)
HSL	hsl(270, 40%, 35%)
HSV	hsv(270, 57%, 50%)
CMYK	cmyk(28.3%, 57.5%, 0%, 50.2%)
CIE-LAB	lab(30.39, 31.80, -35.23)
CIE-LCH	lch(30.39, 47.46, 312.07°)
OKLab	oklab(41.33% 0.0697 -0.0992)
OKLCH	oklch(41.33% 0.121 305.1)
XYZ	xyz(9.4635, 6.3948, 20.8103)
Luminance	0.0640 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B367F #5A7F36

analogous

#37367F #5B367F #7F367E

triadic

#5B367F #7F5B36 #367F5B

tetradic

#5B367F #7F3736 #5A7F36 #367E7F

square

#5B367F #7F3736 #5A7F36 #367E7F

split-complementary

#5B367F #7E7F36 #367F37

monochromatic

#1D1129 #3C2454 #5B367F #7A48AA #986EC1

Accessibility & contrast

On white

9.21

#5B367F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#5B367F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B367F

9.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B367F	#FFFFFF	#000000	##FFFFFF
##5B367F	1.00	9.21	2.28	9.21
#FFFFFF	9.21	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B4681

Deuteranopia (green-blind)

#29487D

Tritanopia (blue-blind)

#554455

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #5b367f;
/* rgb */ color: rgb(91, 54, 127);
/* oklch */ color: oklch(41.3% 0.121 305.1);

Tailwind

colors: {
  custom: {
    50: '#8c6ea4',
    500: '#5b367f',
    950: '#000000',
  },
}

SCSS

$custom: #5b367f;
$custom-light: #8c6ea4;
$custom-dark: #000000;

JSON

{
  "hex": "#5b367f",
  "rgb": {
    "r": 91,
    "g": 54,
    "b": 127
  },
  "hsl": {
    "h": 270.411,
    "s": 40.331,
    "l": 35.49
  },
  "oklch": {
    "l": 0.41329,
    "c": 0.1213,
    "h": 305.1
  },
  "luminance": 0.06395
}

Semantic roles & 50–950 ramp

primary

#5B367F

secondary

#88AA67

accent

#D05893

background

#F8F6FA

surface

#F0ECF4

border

#CBC7CE

text

#0C070F

muted

#7D7A7F

Preview Lab

Preview with #5B367F

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

Preview Lab → · Contrast checker → · Palette generator →