#5A4FCC#5A4FCC

#5A4FCC is a mid, vivid blue. Relative luminance 0.121; OKLCH L 51.1% C 0.186 H 281.5°. Best body text is #FFFFFF at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#5A4FCC
RGB	rgb(90, 79, 204)
HSL	hsl(245, 55%, 55%)
HSV	hsv(245, 61%, 80%)
CMYK	cmyk(55.9%, 61.3%, 0%, 20%)
CIE-LAB	lab(41.41, 39.17, -63.61)
CIE-LCH	lch(41.41, 74.71, 301.63°)
OKLab	oklab(51.12% 0.0372 -0.1827)
OKLCH	oklch(51.12% 0.186 281.5)
XYZ	xyz(17.9081, 12.1241, 58.5116)
Luminance	0.1212 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A4FCC #C1CC4F

analogous

#4F82CC #5A4FCC #984FCC

triadic

#5A4FCC #CC5A4F #4FCC5A

tetradic

#5A4FCC #CC4F82 #C1CC4F #4FCC98

square

#5A4FCC #CC4F82 #C1CC4F #4FCC98

split-complementary

#5A4FCC #CC984F #82CC4F

monochromatic

#2C247D #3D32AC #5A4FCC #867EDA #B3AEE7

Accessibility & contrast

On white

6.13

#5A4FCC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#5A4FCC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A4FCC

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A4FCC	#FFFFFF	#000000	##FFFFFF
##5A4FCC	1.00	6.13	3.43	6.13
#FFFFFF	6.13	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066D0

Deuteranopia (green-blind)

#005DC9

Tritanopia (blue-blind)

#206D86

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #5a4fcc;
/* rgb */ color: rgb(90, 79, 204);
/* oklch */ color: oklch(51.1% 0.186 281.5);

Tailwind

colors: {
  custom: {
    50: '#9381dc',
    500: '#5a4fcc',
    950: '#000000',
  },
}

SCSS

$custom: #5a4fcc;
$custom-light: #9381dc;
$custom-dark: #000000;

JSON

{
  "hex": "#5a4fcc",
  "rgb": {
    "r": 90,
    "g": 79,
    "b": 204
  },
  "hsl": {
    "h": 245.28,
    "s": 55.066,
    "l": 55.49
  },
  "oklch": {
    "l": 0.51118,
    "c": 0.18642,
    "h": 281.5
  },
  "luminance": 0.12125
}

Semantic roles & 50–950 ramp

primary

#5A4FCC

secondary

#D1D5A1

accent

#DE49D1

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #5A4FCC

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

Preview Lab → · Contrast checker → · Palette generator →