#5677CD#5677CD

#5677CD is a mid, vivid blue. Relative luminance 0.196; OKLCH L 58.6% C 0.137 H 266.4°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#5677CD
RGB	rgb(86, 119, 205)
HSL	hsl(223, 54%, 57%)
HSV	hsv(223, 58%, 80%)
CMYK	cmyk(58%, 42%, 0%, 19.6%)
CIE-LAB	lab(51.36, 14.09, -48.19)
CIE-LCH	lch(51.36, 50.21, 286.29°)
OKLab	oklab(58.55% -0.0086 -0.1371)
OKLCH	oklch(58.55% 0.137 266.4)
XYZ	xyz(21.4503, 19.5781, 60.3944)
Luminance	0.1958 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5677CD #CDAC56

analogous

#56B3CD #5677CD #7056CD

triadic

#5677CD #CD5677 #77CD56

tetradic

#5677CD #CD56B3 #CDAC56 #56CD70

square

#5677CD #CD56B3 #CDAC56 #56CD70

split-complementary

#5677CD #CD7056 #B3CD56

monochromatic

#264082 #3457B1 #5677CD #859DDB #B4C3E9

Accessibility & contrast

On white

4.27

#5677CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.92

#5677CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5677CD

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5677CD	#FFFFFF	#000000	##000000
##5677CD	1.00	4.27	4.92	4.92
#FFFFFF	4.27	1.00	21.00	21.00
#000000	4.92	21.00	1.00	1.00
##000000	4.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5180D0

Deuteranopia (green-blind)

#4275CB

Tritanopia (blue-blind)

#008A98

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #5677cd;
/* rgb */ color: rgb(86, 119, 205);
/* oklch */ color: oklch(58.6% 0.137 266.4);

Tailwind

colors: {
  custom: {
    50: '#8f9ddd',
    500: '#5677cd',
    950: '#000000',
  },
}

SCSS

$custom: #5677cd;
$custom-light: #8f9ddd;
$custom-dark: #000000;

JSON

{
  "hex": "#5677cd",
  "rgb": {
    "r": 86,
    "g": 119,
    "b": 205
  },
  "hsl": {
    "h": 223.361,
    "s": 54.338,
    "l": 57.059
  },
  "oklch": {
    "l": 0.58554,
    "c": 0.13734,
    "h": 266.4
  },
  "luminance": 0.1958
}

Semantic roles & 50–950 ramp

primary

#5677CD

secondary

#D8CAA7

accent

#B54ADE

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #5677CD

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

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