#5576DC#5576DC

#5576DC is a mid, vivid blue. Relative luminance 0.201; OKLCH L 59.2% C 0.160 H 267.8°. Best body text is #000000 at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#5576DC
RGB	rgb(85, 118, 220)
HSL	hsl(225, 66%, 60%)
HSV	hsv(225, 61%, 86%)
CMYK	cmyk(61.4%, 46.4%, 0%, 13.7%)
CIE-LAB	lab(51.90, 19.54, -55.83)
CIE-LCH	lch(51.90, 59.15, 289.29°)
OKLab	oklab(59.23% -0.006 -0.1595)
OKLCH	oklch(59.23% 0.16 267.8)
XYZ	xyz(23.1386, 20.0535, 70.3476)
Luminance	0.2006 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5576DC #DCBB55

analogous

#55BADC #5576DC #7755DC

triadic

#5576DC #DC5576 #76DC55

tetradic

#5576DC #DC55BA #DCBB55 #55DC77

square

#5576DC #DC55BA #DCBB55 #55DC77

split-complementary

#5576DC #DC7755 #BADC55

monochromatic

#1F3D97 #2A51CA #5576DC #889FE6 #BBC8F1

Accessibility & contrast

On white

4.19

#5576DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.01

#5576DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5576DC

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5576DC	#FFFFFF	#000000	##000000
##5576DC	1.00	4.19	5.01	5.01
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.01	21.00	1.00	1.00
##000000	5.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4482E0

Deuteranopia (green-blind)

#2D76DA

Tritanopia (blue-blind)

#008D9E

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #5576dc;
/* rgb */ color: rgb(85, 118, 220);
/* oklch */ color: oklch(59.2% 0.160 267.8);

Tailwind

colors: {
  custom: {
    50: '#919de7',
    500: '#5576dc',
    950: '#000000',
  },
}

SCSS

$custom: #5576dc;
$custom-light: #919de7;
$custom-dark: #000000;

JSON

{
  "hex": "#5576dc",
  "rgb": {
    "r": 85,
    "g": 118,
    "b": 220
  },
  "hsl": {
    "h": 225.333,
    "s": 65.854,
    "l": 59.804
  },
  "oklch": {
    "l": 0.59234,
    "c": 0.15965,
    "h": 267.8
  },
  "luminance": 0.20055
}

Semantic roles & 50–950 ramp

primary

#5576DC

secondary

#E0D4AC

accent

#BF3FE9

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #5576DC

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

Preview Lab → · Contrast checker → · Palette generator →