#5576F1#5576F1

#5576F1 is a mid, vivid blue. Relative luminance 0.212; OKLCH L 60.6% C 0.188 H 268.9°. Best body text is #000000 at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#5576F1
RGB	rgb(85, 118, 241)
HSL	hsl(227, 85%, 64%)
HSV	hsv(227, 65%, 95%)
CMYK	cmyk(64.7%, 51%, 0%, 5.5%)
CIE-LAB	lab(53.21, 26.67, -65.50)
CIE-LCH	lch(53.21, 70.72, 292.15°)
OKLab	oklab(60.65% -0.0036 -0.188)
OKLCH	oklch(60.65% 0.188 268.9)
XYZ	xyz(26.0965, 21.2366, 85.9258)
Luminance	0.2124 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5576F1 #F1D055

analogous

#55C4F1 #5576F1 #8255F1

triadic

#5576F1 #F15576 #76F155

tetradic

#5576F1 #F155C4 #F1D055 #55F182

square

#5576F1 #F155C4 #F1D055 #55F182

split-complementary

#5576F1 #F18255 #C4F155

monochromatic

#0F34BC #1C48EC #5576F1 #8EA4F6 #C6D1FA

Accessibility & contrast

On white

4.00

#5576F1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.25

#5576F1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5576F1

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5576F1	#FFFFFF	#000000	##000000
##5576F1	1.00	4.00	5.25	5.25
#FFFFFF	4.00	1.00	21.00	21.00
#000000	5.25	21.00	1.00	1.00
##000000	5.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B86F5

Deuteranopia (green-blind)

#0078EE

Tritanopia (blue-blind)

#0093A8

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #5576f1;
/* rgb */ color: rgb(85, 118, 241);
/* oklch */ color: oklch(60.6% 0.188 268.9);

Tailwind

colors: {
  custom: {
    50: '#949df6',
    500: '#5576f1',
    950: '#000000',
  },
}

SCSS

$custom: #5576f1;
$custom-light: #949df6;
$custom-dark: #000000;

JSON

{
  "hex": "#5576f1",
  "rgb": {
    "r": 85,
    "g": 118,
    "b": 241
  },
  "hsl": {
    "h": 227.308,
    "s": 84.783,
    "l": 63.922
  },
  "oklch": {
    "l": 0.60649,
    "c": 0.18801,
    "h": 268.9
  },
  "luminance": 0.21239
}

Semantic roles & 50–950 ramp

primary

#5576F1

secondary

#ECE1B6

accent

#B304E1

background

#F9F9FF

surface

#F2F2FF

border

#CCCCD7

text

#0E0E17

muted

#7E7E85

Preview Lab

Preview with #5576F1

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

Preview Lab → · Contrast checker → · Palette generator →