#5487F5#5487F5

#5487F5 is a light, vivid blue. Relative luminance 0.258; OKLCH L 64.3% C 0.173 H 263.6°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#5487F5
RGB	rgb(84, 135, 245)
HSL	hsl(221, 89%, 65%)
HSV	hsv(221, 66%, 96%)
CMYK	cmyk(65.7%, 44.9%, 0%, 3.9%)
CIE-LAB	lab(57.85, 17.50, -60.25)
CIE-LCH	lch(57.85, 62.74, 286.20°)
OKLab	oklab(64.25% -0.0194 -0.1723)
OKLCH	oklch(64.25% 0.173 263.6)
XYZ	xyz(28.7958, 25.8025, 89.8313)
Luminance	0.2581 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5487F5 #F5C254

analogous

#54D7F5 #5487F5 #7254F5

triadic

#5487F5 #F55487 #87F554

tetradic

#5487F5 #F554D7 #F5C254 #54F572

square

#5487F5 #F554D7 #F5C254 #54F572

split-complementary

#5487F5 #F57254 #D7F554

monochromatic

#0B46C3 #1A5EF2 #5487F5 #8EB0F8 #C8D8FC

Accessibility & contrast

On white

3.41

#5487F5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#5487F5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5487F5

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5487F5	#FFFFFF	#000000	##000000
##5487F5	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5193F9

Deuteranopia (green-blind)

#3384F3

Tritanopia (blue-blind)

#00A0B2

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #5487f5;
/* rgb */ color: rgb(84, 135, 245);
/* oklch */ color: oklch(64.3% 0.173 263.6);

Tailwind

colors: {
  custom: {
    50: '#94a9f9',
    500: '#5487f5',
    950: '#000000',
  },
}

SCSS

$custom: #5487f5;
$custom-light: #94a9f9;
$custom-dark: #000000;

JSON

{
  "hex": "#5487f5",
  "rgb": {
    "r": 84,
    "g": 135,
    "b": 245
  },
  "hsl": {
    "h": 220.994,
    "s": 88.95,
    "l": 64.51
  },
  "oklch": {
    "l": 0.64253,
    "c": 0.17341,
    "h": 263.6
  },
  "luminance": 0.25805
}

Semantic roles & 50–950 ramp

primary

#5487F5

secondary

#EEDDB7

accent

#9D00E6

background

#F9FAFF

surface

#F2F4FF

border

#CCCED7

text

#0E0F17

muted

#7E7F85

Preview Lab

Preview with #5487F5

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

Preview Lab → · Contrast checker → · Palette generator →