#5686CD#5686CD

#5686CD is a mid, vivid blue. Relative luminance 0.234; OKLCH L 61.8% C 0.120 H 258.0°. Best body text is #000000 at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#5686CD
RGB	rgb(86, 134, 205)
HSL	hsl(216, 54%, 57%)
HSV	hsv(216, 58%, 80%)
CMYK	cmyk(58%, 34.6%, 0%, 19.6%)
CIE-LAB	lab(55.52, 5.01, -41.60)
CIE-LCH	lch(55.52, 41.90, 276.87°)
OKLab	oklab(61.78% -0.0249 -0.1176)
OKLCH	oklch(61.78% 0.12 258)
XYZ	xyz(23.3784, 23.4344, 61.0371)
Luminance	0.2344 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5686CD #CD9D56

analogous

#56C2CD #5686CD #6156CD

triadic

#5686CD #CD5686 #86CD56

tetradic

#5686CD #CD56C2 #CD9D56 #56CD61

square

#5686CD #CD56C2 #CD9D56 #56CD61

split-complementary

#5686CD #CD6156 #C2CD56

monochromatic

#264B82 #3467B1 #5686CD #85A8DB #B4CAE9

Accessibility & contrast

On white

3.69

#5686CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.69

#5686CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5686CD

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5686CD	#FFFFFF	#000000	##000000
##5686CD	1.00	3.69	5.69	5.69
#FFFFFF	3.69	1.00	21.00	21.00
#000000	5.69	21.00	1.00	1.00
##000000	5.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#698BD0

Deuteranopia (green-blind)

#5980CC

Tritanopia (blue-blind)

#0096A0

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #5686cd;
/* rgb */ color: rgb(86, 134, 205);
/* oklch */ color: oklch(61.8% 0.120 258.0);

Tailwind

colors: {
  custom: {
    50: '#8fa8dc',
    500: '#5686cd',
    950: '#000000',
  },
}

SCSS

$custom: #5686cd;
$custom-light: #8fa8dc;
$custom-dark: #000000;

JSON

{
  "hex": "#5686cd",
  "rgb": {
    "r": 86,
    "g": 134,
    "b": 205
  },
  "hsl": {
    "h": 215.798,
    "s": 54.338,
    "l": 57.059
  },
  "oklch": {
    "l": 0.61776,
    "c": 0.12027,
    "h": 258
  },
  "luminance": 0.23436
}

Semantic roles & 50–950 ramp

primary

#5686CD

secondary

#D8C4A7

accent

#A24ADE

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #5686CD

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

Preview Lab → · Contrast checker → · Palette generator →