#5A6ECD#5A6ECD

#5A6ECD is a mid, vivid blue. Relative luminance 0.177; OKLCH L 56.9% C 0.147 H 272.0°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#5A6ECD
RGB	rgb(90, 110, 205)
HSL	hsl(230, 53%, 58%)
HSV	hsv(230, 56%, 80%)
CMYK	cmyk(56.1%, 46.3%, 0%, 19.6%)
CIE-LAB	lab(49.17, 20.45, -51.67)
CIE-LCH	lch(49.17, 55.57, 291.59°)
OKLab	oklab(56.94% 0.0052 -0.1473)
OKLCH	oklch(56.94% 0.147 272)
XYZ	xyz(20.8082, 17.7318, 60.0718)
Luminance	0.1773 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A6ECD #CDB95A

analogous

#5AA7CD #5A6ECD #7F5ACD

triadic

#5A6ECD #CD5A6E #6ECD5A

tetradic

#5A6ECD #CD5AA7 #CDB95A #5ACD7F

square

#5A6ECD #CD5AA7 #CDB95A #5ACD7F

split-complementary

#5A6ECD #CD7F5A #A7CD5A

monochromatic

#283884 #364CB3 #5A6ECD #8997DB #B8C1E9

Accessibility & contrast

On white

4.62

#5A6ECD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#5A6ECD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #5A6ECD

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A6ECD	#FFFFFF	#000000	##FFFFFF
##5A6ECD	1.00	4.62	4.55	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#427AD1

Deuteranopia (green-blind)

#3370CB

Tritanopia (blue-blind)

#158393

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #5a6ecd;
/* rgb */ color: rgb(90, 110, 205);
/* oklch */ color: oklch(56.9% 0.147 272.0);

Tailwind

colors: {
  custom: {
    50: '#9197dd',
    500: '#5a6ecd',
    950: '#000000',
  },
}

SCSS

$custom: #5a6ecd;
$custom-light: #9197dd;
$custom-dark: #000000;

JSON

{
  "hex": "#5a6ecd",
  "rgb": {
    "r": 90,
    "g": 110,
    "b": 205
  },
  "hsl": {
    "h": 229.565,
    "s": 53.488,
    "l": 57.843
  },
  "oklch": {
    "l": 0.56941,
    "c": 0.14739,
    "h": 272
  },
  "luminance": 0.17733
}

Semantic roles & 50–950 ramp

primary

#5A6ECD

secondary

#D8D0AA

accent

#C34BDD

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0D15

muted

#7E7E83

Preview Lab

Preview with #5A6ECD

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

Preview Lab → · Contrast checker → · Palette generator →