#5B267B#5B267B

#5B267B is a dark, vivid violet. Relative luminance 0.050; OKLCH L 38.7% C 0.142 H 310.0°. Best body text is #FFFFFF at 10.46:1 contrast (WCAG AA passes).

Color values

HEX	#5B267B
RGB	rgb(91, 38, 123)
HSL	hsl(277, 53%, 32%)
HSV	hsv(277, 69%, 48%)
CMYK	cmyk(26%, 69.1%, 0%, 51.8%)
CIE-LAB	lab(26.85, 39.61, -38.38)
CIE-LCH	lch(26.85, 55.16, 315.90°)
OKLab	oklab(38.67% 0.091 -0.1084)
OKLCH	oklch(38.67% 0.142 310)
XYZ	xyz(8.5820, 5.0406, 19.2559)
Luminance	0.0504 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Rebeccapurple

#663399

ΔE00 5.74

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B267B #467B26

analogous

#31267B #5B267B #7B2671

triadic

#5B267B #7B5B26 #267B5B

tetradic

#5B267B #7B3126 #467B26 #26717B

square

#5B267B #7B3126 #467B26 #26717B

split-complementary

#5B267B #717B26 #267B31

monochromatic

#16091D #38184C #5B267B #7E34AA #9C52CA

Accessibility & contrast

On white

10.46

#5B267B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#5B267B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B267B

10.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B267B	#FFFFFF	#000000	##FFFFFF
##5B267B	1.00	10.46	2.01	10.46
#FFFFFF	10.46	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D7E

Deuteranopia (green-blind)

#194079

Tritanopia (blue-blind)

#57384D

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #5b267b;
/* rgb */ color: rgb(91, 38, 123);
/* oklch */ color: oklch(38.7% 0.142 310.0);

Tailwind

colors: {
  custom: {
    50: '#8d64a2',
    500: '#5b267b',
    950: '#000000',
  },
}

SCSS

$custom: #5b267b;
$custom-light: #8d64a2;
$custom-dark: #000000;

JSON

{
  "hex": "#5b267b",
  "rgb": {
    "r": 91,
    "g": 38,
    "b": 123
  },
  "hsl": {
    "h": 277.412,
    "s": 52.795,
    "l": 31.569
  },
  "oklch": {
    "l": 0.38671,
    "c": 0.14158,
    "h": 310
  },
  "luminance": 0.0504
}

Semantic roles & 50–950 ramp

primary

#5B267B

secondary

#73AD50

accent

#DC4C82

background

#F8F6FA

surface

#F0EBF3

border

#CBC6CD

text

#0C060F

muted

#7D7A7F

Preview Lab

Preview with #5B267B

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

Preview Lab → · Contrast checker → · Palette generator →