#5686CA#5686CA

#5686CA is a mid, moderate blue. Relative luminance 0.233; OKLCH L 61.6% C 0.116 H 257.2°. Best body text is #000000 at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#5686CA
RGB	rgb(86, 134, 202)
HSL	hsl(215, 52%, 56%)
HSV	hsv(215, 57%, 79%)
CMYK	cmyk(57.4%, 33.7%, 0%, 20.8%)
CIE-LAB	lab(55.37, 4.03, -40.14)
CIE-LCH	lch(55.37, 40.34, 275.74°)
OKLab	oklab(61.61% -0.0257 -0.1134)
OKLCH	oklch(61.61% 0.116 257.2)
XYZ	xyz(23.0198, 23.2910, 59.1482)
Luminance	0.2329 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5686CA #CA9A56

analogous

#56C0CA #5686CA #6056CA

triadic

#5686CA #CA5686 #86CA56

tetradic

#5686CA #CA56C0 #CA9A56 #56CA60

square

#5686CA #CA56C0 #CA9A56 #56CA60

split-complementary

#5686CA #CA6056 #C0CA56

monochromatic

#284B7E #3667AD #5686CA #85A7D9 #B3C9E7

Accessibility & contrast

On white

3.71

#5686CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.66

#5686CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5686CA

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5686CA	#FFFFFF	#000000	##000000
##5686CA	1.00	3.71	5.66	5.66
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.66	21.00	1.00	1.00
##000000	5.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A8BCD

Deuteranopia (green-blind)

#5B80C9

Tritanopia (blue-blind)

#00959F

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #5686ca;
/* rgb */ color: rgb(86, 134, 202);
/* oklch */ color: oklch(61.6% 0.116 257.2);

Tailwind

colors: {
  custom: {
    50: '#8ea8da',
    500: '#5686ca',
    950: '#000000',
  },
}

SCSS

$custom: #5686ca;
$custom-light: #8ea8da;
$custom-dark: #000000;

JSON

{
  "hex": "#5686ca",
  "rgb": {
    "r": 86,
    "g": 134,
    "b": 202
  },
  "hsl": {
    "h": 215.172,
    "s": 52.252,
    "l": 56.471
  },
  "oklch": {
    "l": 0.61614,
    "c": 0.11625,
    "h": 257.2
  },
  "luminance": 0.23293
}

Semantic roles & 50–950 ramp

primary

#5686CA

secondary

#D6C2A6

accent

#A04CDC

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #5686CA

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

Preview Lab → · Contrast checker → · Palette generator →