#5A43CA#5A43CA

#5A43CA is a mid, vivid violet. Relative luminance 0.105; OKLCH L 49.1% C 0.199 H 284.1°. Best body text is #FFFFFF at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#5A43CA
RGB	rgb(90, 67, 202)
HSL	hsl(250, 56%, 53%)
HSV	hsv(250, 67%, 79%)
CMYK	cmyk(55.4%, 66.8%, 0%, 20.8%)
CIE-LAB	lab(38.64, 45.54, -66.98)
CIE-LCH	lch(38.64, 80.99, 304.21°)
OKLab	oklab(49.06% 0.0485 -0.1926)
OKLCH	oklch(49.06% 0.199 284.1)
XYZ	xyz(16.8810, 10.4512, 56.9934)
Luminance	0.1045 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 1.47

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A43CA #B3CA43

analogous

#4370CA #5A43CA #9D43CA

triadic

#5A43CA #CA5A43 #43CA5A

tetradic

#5A43CA #CA4370 #B3CA43 #43CA9D

square

#5A43CA #CA4370 #B3CA43 #43CA9D

split-complementary

#5A43CA #CA9D43 #70CA43

monochromatic

#2E2072 #422EA2 #5A43CA #8473D7 #AEA2E5

Accessibility & contrast

On white

6.80

#5A43CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#5A43CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A43CA

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A43CA	#FFFFFF	#000000	##FFFFFF
##5A43CA	1.00	6.80	3.09	6.80
#FFFFFF	6.80	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FCE

Deuteranopia (green-blind)

#0057C7

Tritanopia (blue-blind)

#256581

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #5a43ca;
/* rgb */ color: rgb(90, 67, 202);
/* oklch */ color: oklch(49.1% 0.199 284.1);

Tailwind

colors: {
  custom: {
    50: '#9379db',
    500: '#5a43ca',
    950: '#000000',
  },
}

SCSS

$custom: #5a43ca;
$custom-light: #9379db;
$custom-dark: #000000;

JSON

{
  "hex": "#5a43ca",
  "rgb": {
    "r": 90,
    "g": 67,
    "b": 202
  },
  "hsl": {
    "h": 250.222,
    "s": 56.017,
    "l": 52.745
  },
  "oklch": {
    "l": 0.49055,
    "c": 0.19858,
    "h": 284.1
  },
  "luminance": 0.10452
}

Semantic roles & 50–950 ramp

primary

#5A43CA

secondary

#C8D297

accent

#DF48C6

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #5A43CA

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

Preview Lab → · Contrast checker → · Palette generator →