#5A33A3#5A33A3

#5A33A3 is a dark, vivid violet. Relative luminance 0.072; OKLCH L 43.5% C 0.170 H 294.1°. Best body text is #FFFFFF at 8.62:1 contrast (WCAG AA passes).

Color values

HEX	#5A33A3
RGB	rgb(90, 51, 163)
HSL	hsl(261, 52%, 42%)
HSV	hsv(261, 69%, 64%)
CMYK	cmyk(44.8%, 68.7%, 0%, 36.1%)
CIE-LAB	lab(32.23, 43.03, -54.37)
CIE-LCH	lch(32.23, 69.34, 308.36°)
OKLab	oklab(43.46% 0.0697 -0.1555)
OKLCH	oklch(43.46% 0.17 294.1)
XYZ	xyz(12.0093, 7.1853, 35.3974)
Luminance	0.0719 (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

#5A33A3 #7CA333

analogous

#3344A3 #5A33A3 #9233A3

triadic

#5A33A3 #A35A33 #33A35A

tetradic

#5A33A3 #A33344 #7CA333 #33A392

square

#5A33A3 #A33344 #7CA333 #33A392

split-complementary

#5A33A3 #A39233 #44A333

monochromatic

#271646 #402474 #5A33A3 #774CC7 #9A7BD6

Accessibility & contrast

On white

8.62

#5A33A3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#5A33A3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A33A3

8.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A33A3	#FFFFFF	#000000	##FFFFFF
##5A33A3	1.00	8.62	2.44	8.62
#FFFFFF	8.62	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DA6

Deuteranopia (green-blind)

#004AA1

Tritanopia (blue-blind)

#454E67

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #5a33a3;
/* rgb */ color: rgb(90, 51, 163);
/* oklch */ color: oklch(43.5% 0.170 294.1);

Tailwind

colors: {
  custom: {
    50: '#8f6dbf',
    500: '#5a33a3',
    950: '#000000',
  },
}

SCSS

$custom: #5a33a3;
$custom-light: #8f6dbf;
$custom-dark: #000000;

JSON

{
  "hex": "#5a33a3",
  "rgb": {
    "r": 90,
    "g": 51,
    "b": 163
  },
  "hsl": {
    "h": 260.893,
    "s": 52.336,
    "l": 41.961
  },
  "oklch": {
    "l": 0.43457,
    "c": 0.17043,
    "h": 294.1
  },
  "luminance": 0.07186
}

Semantic roles & 50–950 ramp

primary

#5A33A3

secondary

#A4BE73

accent

#DC4CAA

background

#F9F6FB

surface

#F1ECF7

border

#CBC7D0

text

#0D0712

muted

#7E7A81

Preview Lab

Preview with #5A33A3

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

Preview Lab → · Contrast checker → · Palette generator →