#5A6FDA#5A6FDA

#5A6FDA is a mid, vivid blue. Relative luminance 0.186; OKLCH L 58.0% C 0.164 H 272.0°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#5A6FDA
RGB	rgb(90, 111, 218)
HSL	hsl(230, 63%, 60%)
HSV	hsv(230, 59%, 85%)
CMYK	cmyk(58.7%, 49.1%, 0%, 14.5%)
CIE-LAB	lab(50.22, 24.11, -57.38)
CIE-LCH	lch(50.22, 62.24, 292.79°)
OKLab	oklab(57.99% 0.0057 -0.1641)
OKLCH	oklch(57.99% 0.164 272)
XYZ	xyz(22.5516, 18.6027, 68.7184)
Luminance	0.1860 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A6FDA #DAC55A

analogous

#5AAFDA #5A6FDA #855ADA

triadic

#5A6FDA #DA5A6F #6FDA5A

tetradic

#5A6FDA #DA5AAF #DAC55A #5ADA85

square

#5A6FDA #DA5AAF #DAC55A #5ADA85

split-complementary

#5A6FDA #DA855A #AFDA5A

monochromatic

#223598 #2D47CA #5A6FDA #8C9BE5 #BEC6F0

Accessibility & contrast

On white

4.45

#5A6FDA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#5A6FDA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A6FDA

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A6FDA	#FFFFFF	#000000	##000000
##5A6FDA	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#387DDE

Deuteranopia (green-blind)

#2072D8

Tritanopia (blue-blind)

#00879A

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #5a6fda;
/* rgb */ color: rgb(90, 111, 218);
/* oklch */ color: oklch(58.0% 0.164 272.0);

Tailwind

colors: {
  custom: {
    50: '#9398e6',
    500: '#5a6fda',
    950: '#000000',
  },
}

SCSS

$custom: #5a6fda;
$custom-light: #9398e6;
$custom-dark: #000000;

JSON

{
  "hex": "#5a6fda",
  "rgb": {
    "r": 90,
    "g": 111,
    "b": 218
  },
  "hsl": {
    "h": 230.156,
    "s": 63.366,
    "l": 60.392
  },
  "oklch": {
    "l": 0.57992,
    "c": 0.16417,
    "h": 272
  },
  "luminance": 0.18604
}

Semantic roles & 50–950 ramp

primary

#5A6FDA

secondary

#E0D8AF

accent

#AE1ACB

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #5A6FDA

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

Preview Lab → · Contrast checker → · Palette generator →