#5A5ECD#5A5ECD

#5A5ECD is a mid, vivid blue. Relative luminance 0.146; OKLCH L 53.8% C 0.168 H 277.6°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#5A5ECD
RGB	rgb(90, 94, 205)
HSL	hsl(238, 53%, 58%)
HSV	hsv(238, 56%, 80%)
CMYK	cmyk(56.1%, 54.1%, 0%, 19.6%)
CIE-LAB	lab(45.06, 30.36, -58.28)
CIE-LCH	lch(45.06, 65.71, 297.52°)
OKLab	oklab(53.84% 0.0222 -0.1669)
OKLCH	oklch(53.84% 0.168 277.6)
XYZ	xyz(19.2351, 14.5855, 59.5475)
Luminance	0.1459 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A5ECD #CDC95A

analogous

#5A97CD #5A5ECD #8F5ACD

triadic

#5A5ECD #CD5A5E #5ECD5A

tetradic

#5A5ECD #CD5A97 #CDC95A #5ACD8F

square

#5A5ECD #CD5A97 #CDC95A #5ACD8F

split-complementary

#5A5ECD #CD8F5A #97CD5A

monochromatic

#282B84 #363BB3 #5A5ECD #898CDB #B8BAE9

Accessibility & contrast

On white

5.36

#5A5ECD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#5A5ECD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A5ECD

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A5ECD	#FFFFFF	#000000	##FFFFFF
##5A5ECD	1.00	5.36	3.92	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#176FD1

Deuteranopia (green-blind)

#0066CB

Tritanopia (blue-blind)

#1A788C

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #5a5ecd;
/* rgb */ color: rgb(90, 94, 205);
/* oklch */ color: oklch(53.8% 0.168 277.6);

Tailwind

colors: {
  custom: {
    50: '#928bdd',
    500: '#5a5ecd',
    950: '#000000',
  },
}

SCSS

$custom: #5a5ecd;
$custom-light: #928bdd;
$custom-dark: #000000;

JSON

{
  "hex": "#5a5ecd",
  "rgb": {
    "r": 90,
    "g": 94,
    "b": 205
  },
  "hsl": {
    "h": 237.913,
    "s": 53.488,
    "l": 57.843
  },
  "oklch": {
    "l": 0.53841,
    "c": 0.16834,
    "h": 277.6
  },
  "luminance": 0.14587
}

Semantic roles & 50–950 ramp

primary

#5A5ECD

secondary

#D8D7AA

accent

#D84BDD

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0C15

muted

#7E7D83

Preview Lab

Preview with #5A5ECD

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

Preview Lab → · Contrast checker → · Palette generator →