#5F33AF#5F33AF

#5F33AF is a dark, vivid violet. Relative luminance 0.079; OKLCH L 45.0% C 0.185 H 293.9°. Best body text is #FFFFFF at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#5F33AF
RGB	rgb(95, 51, 175)
HSL	hsl(261, 55%, 44%)
HSV	hsv(261, 71%, 69%)
CMYK	cmyk(45.7%, 70.9%, 0%, 31.4%)
CIE-LAB	lab(33.76, 47.27, -59.04)
CIE-LCH	lch(33.76, 75.63, 308.68°)
OKLab	oklab(44.99% 0.0749 -0.1691)
OKLCH	oklch(44.99% 0.185 293.9)
XYZ	xyz(13.6389, 7.8953, 41.3545)
Luminance	0.0790 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Rebeccapurple

#663399

ΔE00 4.13

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F33AF #83AF33

analogous

#3345AF #5F33AF #9D33AF

triadic

#5F33AF #AF5F33 #33AF5F

tetradic

#5F33AF #AF3345 #83AF33 #33AF9D

square

#5F33AF #AF3345 #83AF33 #33AF9D

split-complementary

#5F33AF #AF9D33 #45AF33

monochromatic

#2C1750 #452580 #5F33AF #7E52CD #A182DB

Accessibility & contrast

On white

8.14

#5F33AF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#5F33AF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5F33AF

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F33AF	#FFFFFF	#000000	##FFFFFF
##5F33AF	1.00	8.14	2.58	8.14
#FFFFFF	8.14	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051B3

Deuteranopia (green-blind)

#004DAD

Tritanopia (blue-blind)

#48526D

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #5f33af;
/* rgb */ color: rgb(95, 51, 175);
/* oklch */ color: oklch(45.0% 0.185 293.9);

Tailwind

colors: {
  custom: {
    50: '#946ec8',
    500: '#5f33af',
    950: '#000000',
  },
}

SCSS

$custom: #5f33af;
$custom-light: #946ec8;
$custom-dark: #000000;

JSON

{
  "hex": "#5f33af",
  "rgb": {
    "r": 95,
    "g": 51,
    "b": 175
  },
  "hsl": {
    "h": 261.29,
    "s": 54.867,
    "l": 44.314
  },
  "oklch": {
    "l": 0.44989,
    "c": 0.1849,
    "h": 293.9
  },
  "luminance": 0.07896
}

Semantic roles & 50–950 ramp

primary

#5F33AF

secondary

#AAC47A

accent

#DE4AA9

background

#F9F6FC

surface

#F2ECF8

border

#CCC7D1

text

#0E0713

muted

#7E7A82

Preview Lab

Preview with #5F33AF

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

Preview Lab → · Contrast checker → · Palette generator →