#5A84DB#5A84DB

#5A84DB is a light, vivid blue. Relative luminance 0.238; OKLCH L 62.3% C 0.140 H 263.4°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#5A84DB
RGB	rgb(90, 132, 219)
HSL	hsl(220, 64%, 61%)
HSV	hsv(220, 59%, 86%)
CMYK	cmyk(58.9%, 39.7%, 0%, 14.1%)
CIE-LAB	lab(55.88, 11.61, -48.91)
CIE-LCH	lch(55.88, 50.27, 283.36°)
OKLab	oklab(62.34% -0.016 -0.1389)
OKLCH	oklch(62.34% 0.14 263.4)
XYZ	xyz(25.2495, 23.7885, 70.2652)
Luminance	0.2379 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A84DB #DBB15A

analogous

#5AC4DB #5A84DB #705ADB

triadic

#5A84DB #DB5A84 #84DB5A

tetradic

#5A84DB #DB5AC4 #DBB15A #5ADB70

square

#5A84DB #DB5AC4 #DBB15A #5ADB70

split-complementary

#5A84DB #DB705A #C4DB5A

monochromatic

#214899 #2C60CB #5A84DB #8CA9E6 #BECFF1

Accessibility & contrast

On white

3.65

#5A84DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.76

#5A84DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A84DB

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A84DB	#FFFFFF	#000000	##000000
##5A84DB	1.00	3.65	5.76	5.76
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.76	21.00	1.00	1.00
##000000	5.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F8CDE

Deuteranopia (green-blind)

#4D80D9

Tritanopia (blue-blind)

#0097A5

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #5a84db;
/* rgb */ color: rgb(90, 132, 219);
/* oklch */ color: oklch(62.3% 0.140 263.4);

Tailwind

colors: {
  custom: {
    50: '#93a7e6',
    500: '#5a84db',
    950: '#000000',
  },
}

SCSS

$custom: #5a84db;
$custom-light: #93a7e6;
$custom-dark: #000000;

JSON

{
  "hex": "#5a84db",
  "rgb": {
    "r": 90,
    "g": 132,
    "b": 219
  },
  "hsl": {
    "h": 220.465,
    "s": 64.179,
    "l": 60.588
  },
  "oklch": {
    "l": 0.62341,
    "c": 0.13987,
    "h": 263.4
  },
  "luminance": 0.23791
}

Semantic roles & 50–950 ramp

primary

#5A84DB

secondary

#E1D1B0

accent

#921ACC

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #5A84DB

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

Preview Lab → · Contrast checker → · Palette generator →