#5A4FD5#5A4FD5

#5A4FD5 is a mid, vivid blue. Relative luminance 0.126; OKLCH L 51.8% C 0.198 H 280.6°. Best body text is #FFFFFF at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#5A4FD5
RGB	rgb(90, 79, 213)
HSL	hsl(245, 61%, 57%)
HSV	hsv(245, 63%, 84%)
CMYK	cmyk(57.7%, 62.9%, 0%, 16.5%)
CIE-LAB	lab(42.11, 42.00, -67.67)
CIE-LCH	lch(42.11, 79.64, 301.82°)
OKLab	oklab(51.84% 0.0366 -0.1946)
OKLCH	oklch(51.84% 0.198 280.6)
XYZ	xyz(19.0189, 12.5684, 64.3616)
Luminance	0.1257 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A4FD5 #CAD54F

analogous

#4F87D5 #5A4FD5 #9D4FD5

triadic

#5A4FD5 #D55A4F #4FD55A

tetradic

#5A4FD5 #D54F87 #CAD54F #4FD59D

square

#5A4FD5 #D54F87 #CAD54F #4FD59D

split-complementary

#5A4FD5 #D59D4F #87D54F

monochromatic

#292189 #382CBA #5A4FD5 #8880E1 #B7B2ED

Accessibility & contrast

On white

5.98

#5A4FD5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#5A4FD5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A4FD5

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A4FD5	#FFFFFF	#000000	##FFFFFF
##5A4FD5	1.00	5.98	3.51	5.98
#FFFFFF	5.98	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068D9

Deuteranopia (green-blind)

#005ED2

Tritanopia (blue-blind)

#0B708B

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #5a4fd5;
/* rgb */ color: rgb(90, 79, 213);
/* oklch */ color: oklch(51.8% 0.198 280.6);

Tailwind

colors: {
  custom: {
    50: '#9481e3',
    500: '#5a4fd5',
    950: '#000000',
  },
}

SCSS

$custom: #5a4fd5;
$custom-light: #9481e3;
$custom-dark: #000000;

JSON

{
  "hex": "#5a4fd5",
  "rgb": {
    "r": 90,
    "g": 79,
    "b": 213
  },
  "hsl": {
    "h": 244.925,
    "s": 61.468,
    "l": 57.255
  },
  "oklch": {
    "l": 0.51842,
    "c": 0.19799,
    "h": 280.6
  },
  "luminance": 0.1257
}

Semantic roles & 50–950 ramp

primary

#5A4FD5

secondary

#D7DBA5

accent

#E543D7

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #5A4FD5

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

Preview Lab → · Contrast checker → · Palette generator →