#5687DC#5687DC

#5687DC is a light, vivid blue. Relative luminance 0.245; OKLCH L 62.8% C 0.139 H 260.7°. Best body text is #000000 at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#5687DC
RGB	rgb(86, 135, 220)
HSL	hsl(218, 66%, 60%)
HSV	hsv(218, 61%, 86%)
CMYK	cmyk(60.9%, 38.6%, 0%, 13.7%)
CIE-LAB	lab(56.56, 9.38, -48.40)
CIE-LCH	lch(56.56, 49.30, 280.97°)
OKLab	oklab(62.83% -0.0225 -0.1375)
OKLCH	oklch(62.83% 0.139 260.7)
XYZ	xyz(25.4155, 24.4714, 71.0804)
Luminance	0.2447 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5687DC #DCAB56

analogous

#56CADC #5687DC #6856DC

triadic

#5687DC #DC5687 #87DC56

tetradic

#5687DC #DC56CA #DCAB56 #56DC68

square

#5687DC #DC56CA #DCAB56 #56DC68

split-complementary

#5687DC #DC6856 #CADC56

monochromatic

#204C98 #2A65CB #5687DC #89ABE6 #BBCFF1

Accessibility & contrast

On white

3.56

#5687DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.89

#5687DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5687DC

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5687DC	#FFFFFF	#000000	##000000
##5687DC	1.00	3.56	5.89	5.89
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.89	21.00	1.00	1.00
##000000	5.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#628EDF

Deuteranopia (green-blind)

#5082DA

Tritanopia (blue-blind)

#009AA7

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #5687dc;
/* rgb */ color: rgb(86, 135, 220);
/* oklch */ color: oklch(62.8% 0.139 260.7);

Tailwind

colors: {
  custom: {
    50: '#91a9e7',
    500: '#5687dc',
    950: '#000000',
  },
}

SCSS

$custom: #5687dc;
$custom-light: #91a9e7;
$custom-dark: #000000;

JSON

{
  "hex": "#5687dc",
  "rgb": {
    "r": 86,
    "g": 135,
    "b": 220
  },
  "hsl": {
    "h": 218.06,
    "s": 65.686,
    "l": 60
  },
  "oklch": {
    "l": 0.62833,
    "c": 0.13932,
    "h": 260.7
  },
  "luminance": 0.24474
}

Semantic roles & 50–950 ramp

primary

#5687DC

secondary

#E1CEAD

accent

#AB3FE9

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #5687DC

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

Preview Lab → · Contrast checker → · Palette generator →