#5685DB#5685DB

#5685DB is a light, vivid blue. Relative luminance 0.239; OKLCH L 62.3% C 0.140 H 261.6°. Best body text is #000000 at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#5685DB
RGB	rgb(86, 133, 219)
HSL	hsl(219, 65%, 60%)
HSV	hsv(219, 61%, 86%)
CMYK	cmyk(60.7%, 39.3%, 0%, 14.1%)
CIE-LAB	lab(55.95, 10.25, -48.80)
CIE-LCH	lch(55.95, 49.86, 281.86°)
OKLab	oklab(62.35% -0.0206 -0.1387)
OKLCH	oklch(62.35% 0.14 261.6)
XYZ	xyz(25.0070, 23.8658, 70.2928)
Luminance	0.2387 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5685DB #DBAC56

analogous

#56C8DB #5685DB #6A56DB

triadic

#5685DB #DB5685 #85DB56

tetradic

#5685DB #DB56C8 #DBAC56 #56DB6A

square

#5685DB #DB56C8 #DBAC56 #56DB6A

split-complementary

#5685DB #DB6A56 #C8DB56

monochromatic

#204A97 #2B63C9 #5685DB #88A9E6 #BBCEF0

Accessibility & contrast

On white

3.64

#5685DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.77

#5685DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5685DB

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5685DB	#FFFFFF	#000000	##000000
##5685DB	1.00	3.64	5.77	5.77
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.77	21.00	1.00	1.00
##000000	5.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#608DDE

Deuteranopia (green-blind)

#4D80D9

Tritanopia (blue-blind)

#0098A5

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #5685db;
/* rgb */ color: rgb(86, 133, 219);
/* oklch */ color: oklch(62.3% 0.140 261.6);

Tailwind

colors: {
  custom: {
    50: '#91a8e6',
    500: '#5685db',
    950: '#000000',
  },
}

SCSS

$custom: #5685db;
$custom-light: #91a8e6;
$custom-dark: #000000;

JSON

{
  "hex": "#5685db",
  "rgb": {
    "r": 86,
    "g": 133,
    "b": 219
  },
  "hsl": {
    "h": 218.797,
    "s": 64.878,
    "l": 59.804
  },
  "oklch": {
    "l": 0.62348,
    "c": 0.1402,
    "h": 261.6
  },
  "luminance": 0.23868
}

Semantic roles & 50–950 ramp

primary

#5685DB

secondary

#E0CEAD

accent

#AD40E8

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #5685DB

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

Preview Lab → · Contrast checker → · Palette generator →