#5F21AF#5F21AF

#5F21AF is a dark, highly saturated violet. Relative luminance 0.066; OKLCH L 43.0% C 0.204 H 296.2°. Best body text is #FFFFFF at 9.04:1 contrast (WCAG AA passes).

Color values

HEX	#5F21AF
RGB	rgb(95, 33, 175)
HSL	hsl(266, 68%, 41%)
HSV	hsv(266, 81%, 69%)
CMYK	cmyk(45.7%, 81.1%, 0%, 31.4%)
CIE-LAB	lab(30.91, 55.39, -63.70)
CIE-LCH	lch(30.91, 84.42, 311.01°)
OKLab	oklab(42.99% 0.09 -0.1826)
OKLCH	oklch(42.99% 0.204 296.2)
XYZ	xyz(12.9990, 6.6154, 41.1412)
Luminance	0.0662 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.80

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F21AF #71AF21

analogous

#212AAF #5F21AF #A621AF

triadic

#5F21AF #AF5F21 #21AF5F

tetradic

#5F21AF #AF212A #71AF21 #21AFA6

square

#5F21AF #AF212A #71AF21 #21AFA6

split-complementary

#5F21AF #AFA621 #2AAF21

monochromatic

#270E48 #43177C #5F21AF #7C34D9 #9D68E3

Accessibility & contrast

On white

9.04

#5F21AF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#5F21AF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5F21AF

9.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F21AF	#FFFFFF	#000000	##FFFFFF
##5F21AF	1.00	9.04	2.32	9.04
#FFFFFF	9.04	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AB3

Deuteranopia (green-blind)

#0047AC

Tritanopia (blue-blind)

#494A69

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #5f21af;
/* rgb */ color: rgb(95, 33, 175);
/* oklch */ color: oklch(43.0% 0.204 296.2);

Tailwind

colors: {
  custom: {
    50: '#9565c8',
    500: '#5f21af',
    950: '#000000',
  },
}

SCSS

$custom: #5f21af;
$custom-light: #9565c8;
$custom-dark: #000000;

JSON

{
  "hex": "#5f21af",
  "rgb": {
    "r": 95,
    "g": 33,
    "b": 175
  },
  "hsl": {
    "h": 266.197,
    "s": 68.269,
    "l": 40.784
  },
  "oklch": {
    "l": 0.42988,
    "c": 0.20358,
    "h": 296.2
  },
  "luminance": 0.06616
}

Semantic roles & 50–950 ramp

primary

#5F21AF

secondary

#9CC864

accent

#EB3D9F

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0E0613

muted

#7E7A82

Preview Lab

Preview with #5F21AF

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

Preview Lab → · Contrast checker → · Palette generator →