#5A5EDB#5A5EDB

#5A5EDB is a mid, vivid blue. Relative luminance 0.153; OKLCH L 54.9% C 0.187 H 276.9°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#5A5EDB
RGB	rgb(90, 94, 219)
HSL	hsl(238, 64%, 61%)
HSV	hsv(238, 59%, 86%)
CMYK	cmyk(58.9%, 57.1%, 0%, 14.1%)
CIE-LAB	lab(46.03, 34.90, -64.71)
CIE-LCH	lch(46.03, 73.52, 298.34°)
OKLab	oklab(54.87% 0.0225 -0.1858)
OKLCH	oklch(54.87% 0.187 276.9)
XYZ	xyz(21.0012, 15.2920, 68.8491)
Luminance	0.1529 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A5EDB #DBD75A

analogous

#5A9EDB #5A5EDB #975ADB

triadic

#5A5EDB #DB5A5E #5EDB5A

tetradic

#5A5EDB #DB5A9E #DBD75A #5ADB97

square

#5A5EDB #DB5A9E #DBD75A #5ADB97

split-complementary

#5A5EDB #DB975A #9EDB5A

monochromatic

#212599 #2C31CB #5A5EDB #8C8FE6 #BEC0F1

Accessibility & contrast

On white

5.17

#5A5EDB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#5A5EDB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A5EDB

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A5EDB	#FFFFFF	#000000	##FFFFFF
##5A5EDB	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073DF

Deuteranopia (green-blind)

#0068D8

Tritanopia (blue-blind)

#007C93

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #5a5edb;
/* rgb */ color: rgb(90, 94, 219);
/* oklch */ color: oklch(54.9% 0.187 276.9);

Tailwind

colors: {
  custom: {
    50: '#948be7',
    500: '#5a5edb',
    950: '#000000',
  },
}

SCSS

$custom: #5a5edb;
$custom-light: #948be7;
$custom-dark: #000000;

JSON

{
  "hex": "#5a5edb",
  "rgb": {
    "r": 90,
    "g": 94,
    "b": 219
  },
  "hsl": {
    "h": 238.14,
    "s": 64.179,
    "l": 60.588
  },
  "oklch": {
    "l": 0.54872,
    "c": 0.18716,
    "h": 276.9
  },
  "luminance": 0.15294
}

Semantic roles & 50–950 ramp

primary

#5A5EDB

secondary

#E1DFB0

accent

#C61ACC

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #5A5EDB

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

Preview Lab → · Contrast checker → · Palette generator →