#5686E7#5686E7

#5686E7 is a light, vivid blue. Relative luminance 0.248; OKLCH L 63.3% C 0.155 H 262.9°. Best body text is #000000 at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#5686E7
RGB	rgb(86, 134, 231)
HSL	hsl(220, 75%, 62%)
HSV	hsv(220, 63%, 91%)
CMYK	cmyk(62.8%, 42%, 0%, 9.4%)
CIE-LAB	lab(56.88, 13.68, -54.04)
CIE-LCH	lch(56.88, 55.74, 284.20°)
OKLab	oklab(63.27% -0.0192 -0.154)
OKLCH	oklch(63.27% 0.155 262.9)
XYZ	xyz(26.7816, 24.7957, 78.9605)
Luminance	0.2480 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5686E7 #E7B756

analogous

#56CFE7 #5686E7 #6F56E7

triadic

#5686E7 #E75686 #86E756

tetradic

#5686E7 #E756CF #E7B756 #56E76F

square

#5686E7 #E756CF #E7B756 #56E76F

split-complementary

#5686E7 #E76F56 #CFE756

monochromatic

#1849AA #2060DF #5686E7 #8CACEF #C1D3F6

Accessibility & contrast

On white

3.52

#5686E7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.96

#5686E7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5686E7

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5686E7	#FFFFFF	#000000	##000000
##5686E7	1.00	3.52	5.96	5.96
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.96	21.00	1.00	1.00
##000000	5.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A90EB

Deuteranopia (green-blind)

#4482E5

Tritanopia (blue-blind)

#009CAB

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #5686e7;
/* rgb */ color: rgb(86, 134, 231);
/* oklch */ color: oklch(63.3% 0.155 262.9);

Tailwind

colors: {
  custom: {
    50: '#92a8ef',
    500: '#5686e7',
    950: '#000000',
  },
}

SCSS

$custom: #5686e7;
$custom-light: #92a8ef;
$custom-dark: #000000;

JSON

{
  "hex": "#5686e7",
  "rgb": {
    "r": 86,
    "g": 134,
    "b": 231
  },
  "hsl": {
    "h": 220.138,
    "s": 75.13,
    "l": 62.157
  },
  "oklch": {
    "l": 0.63272,
    "c": 0.15523,
    "h": 262.9
  },
  "luminance": 0.24798
}

Semantic roles & 50–950 ramp

primary

#5686E7

secondary

#E7D5B2

accent

#950ED7

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #5686E7

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

Preview Lab → · Contrast checker → · Palette generator →