#5677AC#5677AC

#5677AC is a mid, moderate blue. Relative luminance 0.182; OKLCH L 56.7% C 0.091 H 259.6°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#5677AC
RGB	rgb(86, 119, 172)
HSL	hsl(217, 34%, 51%)
HSV	hsv(217, 50%, 67%)
CMYK	cmyk(50%, 30.8%, 0%, 32.5%)
CIE-LAB	lab(49.68, 3.39, -31.87)
CIE-LCH	lch(49.68, 32.05, 276.08°)
OKLab	oklab(56.7% -0.0164 -0.0895)
OKLCH	oklch(56.7% 0.091 259.6)
XYZ	xyz(17.8785, 18.1494, 41.5828)
Luminance	0.1815 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5677AC #AC8B56

analogous

#56A2AC #5677AC #6056AC

triadic

#5677AC #AC5677 #77AC56

tetradic

#5677AC #AC56A2 #AC8B56 #56AC60

square

#5677AC #AC56A2 #AC8B56 #56AC60

split-complementary

#5677AC #AC6056 #A2AC56

monochromatic

#2D3E5B #415B84 #5677AC #7F98C0 #A8B9D4

Accessibility & contrast

On white

4.54

#5677AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#5677AC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5677AC

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5677AC	#FFFFFF	#000000	##000000
##5677AC	1.00	4.54	4.63	4.63
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#637BAE

Deuteranopia (green-blind)

#5972AB

Tritanopia (blue-blind)

#2F838A

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #5677ac;
/* rgb */ color: rgb(86, 119, 172);
/* oklch */ color: oklch(56.7% 0.091 259.6);

Tailwind

colors: {
  custom: {
    50: '#8a9ec5',
    500: '#5677ac',
    950: '#000000',
  },
}

SCSS

$custom: #5677ac;
$custom-light: #8a9ec5;
$custom-dark: #000000;

JSON

{
  "hex": "#5677ac",
  "rgb": {
    "r": 86,
    "g": 119,
    "b": 172
  },
  "hsl": {
    "h": 216.977,
    "s": 34.127,
    "l": 50.588
  },
  "oklch": {
    "l": 0.56703,
    "c": 0.09096,
    "h": 259.6
  },
  "luminance": 0.18151
}

Semantic roles & 50–950 ramp

primary

#5677AC

secondary

#C2B39C

accent

#A15ECA

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0C0E13

muted

#7D7E82

Preview Lab

Preview with #5677AC

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

Preview Lab → · Contrast checker → · Palette generator →