#5A4FDA#5A4FDA

#5A4FDA is a mid, highly saturated blue. Relative luminance 0.128; OKLCH L 52.3% C 0.204 H 280.2°. Best body text is #FFFFFF at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#5A4FDA
RGB	rgb(90, 79, 218)
HSL	hsl(245, 65%, 58%)
HSV	hsv(245, 64%, 85%)
CMYK	cmyk(58.7%, 63.8%, 0%, 14.5%)
CIE-LAB	lab(42.50, 43.56, -69.89)
CIE-LCH	lch(42.50, 82.35, 301.94°)
OKLab	oklab(52.25% 0.0361 -0.2011)
OKLCH	oklch(52.25% 0.204 280.2)
XYZ	xyz(19.6633, 12.8262, 67.7556)
Luminance	0.1283 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A4FDA #CFDA4F

analogous

#4F89DA #5A4FDA #9F4FDA

triadic

#5A4FDA #DA5A4F #4FDA5A

tetradic

#5A4FDA #DA4F89 #CFDA4F #4FDA9F

square

#5A4FDA #DA4F89 #CFDA4F #4FDA9F

split-complementary

#5A4FDA #DA9F4F #89DA4F

monochromatic

#271E90 #3529C3 #5A4FDA #8982E5 #B9B4EF

Accessibility & contrast

On white

5.89

#5A4FDA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#5A4FDA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A4FDA

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A4FDA	#FFFFFF	#000000	##FFFFFF
##5A4FDA	1.00	5.89	3.57	5.89
#FFFFFF	5.89	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006ADE

Deuteranopia (green-blind)

#005FD7

Tritanopia (blue-blind)

#00728D

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #5a4fda;
/* rgb */ color: rgb(90, 79, 218);
/* oklch */ color: oklch(52.3% 0.204 280.2);

Tailwind

colors: {
  custom: {
    50: '#9581e6',
    500: '#5a4fda',
    950: '#000000',
  },
}

SCSS

$custom: #5a4fda;
$custom-light: #9581e6;
$custom-dark: #000000;

JSON

{
  "hex": "#5a4fda",
  "rgb": {
    "r": 90,
    "g": 79,
    "b": 218
  },
  "hsl": {
    "h": 244.748,
    "s": 65.258,
    "l": 58.235
  },
  "oklch": {
    "l": 0.52252,
    "c": 0.20432,
    "h": 280.2
  },
  "luminance": 0.12828
}

Semantic roles & 50–950 ramp

primary

#5A4FDA

secondary

#DADEA7

accent

#E840DB

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #5A4FDA

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

Preview Lab → · Contrast checker → · Palette generator →