#5576F8#5576F8

#5576F8 is a mid, vivid blue. Relative luminance 0.217; OKLCH L 61.1% C 0.197 H 269.1°. Best body text is #000000 at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#5576F8
RGB	rgb(85, 118, 248)
HSL	hsl(228, 92%, 65%)
HSV	hsv(228, 66%, 97%)
CMYK	cmyk(65.7%, 52.4%, 0%, 2.7%)
CIE-LAB	lab(53.67, 29.05, -68.64)
CIE-LCH	lch(53.67, 74.54, 292.94°)
OKLab	oklab(61.14% -0.0031 -0.1972)
OKLCH	oklch(61.14% 0.197 269.1)
XYZ	xyz(27.1622, 21.6629, 91.5387)
Luminance	0.2167 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5576F8 #F8D755

analogous

#55C7F8 #5576F8 #8655F8

triadic

#5576F8 #F85576 #76F855

tetradic

#5576F8 #F855C7 #F8D755 #55F886

square

#5576F8 #F855C7 #F8D755 #55F886

split-complementary

#5576F8 #F88655 #C7F855

monochromatic

#0830CA #1A47F6 #5576F8 #90A5FA #CBD5FD

Accessibility & contrast

On white

3.94

#5576F8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.33

#5576F8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5576F8

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5576F8	#FFFFFF	#000000	##000000
##5576F8	1.00	3.94	5.33	5.33
#FFFFFF	3.94	1.00	21.00	21.00
#000000	5.33	21.00	1.00	1.00
##000000	5.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D88FD

Deuteranopia (green-blind)

#0079F5

Tritanopia (blue-blind)

#0095AC

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #5576f8;
/* rgb */ color: rgb(85, 118, 248);
/* oklch */ color: oklch(61.1% 0.197 269.1);

Tailwind

colors: {
  custom: {
    50: '#959dfb',
    500: '#5576f8',
    950: '#000000',
  },
}

SCSS

$custom: #5576f8;
$custom-light: #959dfb;
$custom-dark: #000000;

JSON

{
  "hex": "#5576f8",
  "rgb": {
    "r": 85,
    "g": 118,
    "b": 248
  },
  "hsl": {
    "h": 227.853,
    "s": 92.09,
    "l": 65.294
  },
  "oklch": {
    "l": 0.61143,
    "c": 0.19725,
    "h": 269.1
  },
  "luminance": 0.21665
}

Semantic roles & 50–950 ramp

primary

#5576F8

secondary

#F0E5B9

accent

#B700E6

background

#FAF9FF

surface

#F3F2FF

border

#CDCCD7

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #5576F8

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

Preview Lab → · Contrast checker → · Palette generator →