#5A33AF#5A33AF

#5A33AF is a dark, vivid violet. Relative luminance 0.076; OKLCH L 44.5% C 0.185 H 291.5°. Best body text is #FFFFFF at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#5A33AF
RGB	rgb(90, 51, 175)
HSL	hsl(259, 55%, 44%)
HSV	hsv(259, 71%, 69%)
CMYK	cmyk(48.6%, 70.9%, 0%, 31.4%)
CIE-LAB	lab(33.21, 46.39, -59.96)
CIE-LCH	lch(33.21, 75.81, 307.73°)
OKLab	oklab(44.47% 0.0676 -0.1719)
OKLCH	oklch(44.47% 0.185 291.5)
XYZ	xyz(13.1360, 7.6360, 41.3309)
Luminance	0.0764 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A33AF #88AF33

analogous

#334AAF #5A33AF #9833AF

triadic

#5A33AF #AF5A33 #33AF5A

tetradic

#5A33AF #AF334A #88AF33 #33AF98

square

#5A33AF #AF334A #88AF33 #33AF98

split-complementary

#5A33AF #AF9833 #4AAF33

monochromatic

#291750 #422580 #5A33AF #7952CD #9E82DB

Accessibility & contrast

On white

8.31

#5A33AF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#5A33AF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A33AF

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A33AF	#FFFFFF	#000000	##FFFFFF
##5A33AF	1.00	8.31	2.53	8.31
#FFFFFF	8.31	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050B3

Deuteranopia (green-blind)

#004BAD

Tritanopia (blue-blind)

#3F536D

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #5a33af;
/* rgb */ color: rgb(90, 51, 175);
/* oklch */ color: oklch(44.5% 0.185 291.5);

Tailwind

colors: {
  custom: {
    50: '#916ec8',
    500: '#5a33af',
    950: '#000000',
  },
}

SCSS

$custom: #5a33af;
$custom-light: #916ec8;
$custom-dark: #000000;

JSON

{
  "hex": "#5a33af",
  "rgb": {
    "r": 90,
    "g": 51,
    "b": 175
  },
  "hsl": {
    "h": 258.871,
    "s": 54.867,
    "l": 44.314
  },
  "oklch": {
    "l": 0.44469,
    "c": 0.18474,
    "h": 291.5
  },
  "luminance": 0.07636
}

Semantic roles & 50–950 ramp

primary

#5A33AF

secondary

#ADC47A

accent

#DE4AAF

background

#F9F6FC

surface

#F2ECF8

border

#CCC7D1

text

#0D0713

muted

#7E7A82

Preview Lab

Preview with #5A33AF

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

Preview Lab → · Contrast checker → · Palette generator →