#5571A2#5571A2

#5571A2 is a mid, moderate blue. Relative luminance 0.164; OKLCH L 54.8% C 0.084 H 261.2°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#5571A2
RGB	rgb(85, 113, 162)
HSL	hsl(218, 31%, 48%)
HSV	hsv(218, 48%, 64%)
CMYK	cmyk(47.5%, 30.2%, 0%, 36.5%)
CIE-LAB	lab(47.43, 3.65, -29.55)
CIE-LCH	lch(47.43, 29.77, 277.05°)
OKLab	oklab(54.78% -0.0128 -0.0828)
OKLCH	oklch(54.78% 0.084 261.2)
XYZ	xyz(16.1709, 16.3492, 36.4790)
Luminance	0.1635 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5571A2 #A28655

analogous

#5597A2 #5571A2 #5F55A2

triadic

#5571A2 #A25571 #71A255

tetradic

#5571A2 #A25597 #A28655 #55A25F

square

#5571A2 #A25597 #A28655 #55A25F

split-complementary

#5571A2 #A25F55 #97A255

monochromatic

#2B3952 #40557A #5571A2 #7B92BA #A3B3CF

Accessibility & contrast

On white

4.92

#5571A2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#5571A2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5571A2

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5571A2	#FFFFFF	#000000	##FFFFFF
##5571A2	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F74A4

Deuteranopia (green-blind)

#566DA1

Tritanopia (blue-blind)

#367C82

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #5571a2;
/* rgb */ color: rgb(85, 113, 162);
/* oklch */ color: oklch(54.8% 0.084 261.2);

Tailwind

colors: {
  custom: {
    50: '#8999bd',
    500: '#5571a2',
    950: '#000000',
  },
}

SCSS

$custom: #5571a2;
$custom-light: #8999bd;
$custom-dark: #000000;

JSON

{
  "hex": "#5571a2",
  "rgb": {
    "r": 85,
    "g": 113,
    "b": 162
  },
  "hsl": {
    "h": 218.182,
    "s": 31.174,
    "l": 48.431
  },
  "oklch": {
    "l": 0.54782,
    "c": 0.08378,
    "h": 261.2
  },
  "luminance": 0.1635
}

Semantic roles & 50–950 ramp

primary

#5571A2

secondary

#BCAE97

accent

#A260C7

background

#F8F9FB

surface

#F0F2F6

border

#CBCCD0

text

#0C0D12

muted

#7D7E81

Preview Lab

Preview with #5571A2

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

Preview Lab → · Contrast checker → · Palette generator →