#686ADC#686ADC

#686ADC is a mid, vivid blue. Relative luminance 0.184; OKLCH L 58.1% C 0.170 H 278.9°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX#686ADC
RGBrgb(104, 106, 220)
HSLhsl(239, 62%, 64%)
HSVhsv(239, 53%, 86%)
CMYKcmyk(52.7%, 51.8%, 0%, 13.7%)
CIE-LABlab(50.00, 30.57, -58.82)
CIE-LCHlch(50.00, 66.29, 297.46°)
OKLaboklab(58.1% 0.0264 -0.168)
OKLCHoklch(58.1% 0.17 278.9)
XYZxyz(23.7772, 18.4170, 69.9982)
Luminance0.1842 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#686ADC #DCDA68
analogous
#68A4DC #686ADC #A068DC
triadic
#686ADC #DC686A #6ADC68
tetradic
#686ADC #DC68A4 #DCDA68 #68DCA0
square
#686ADC #DC68A4 #DCDA68 #68DCA0
split-complementary
#686ADC #DCA068 #A4DC68
monochromatic
#2628A4 #3639D0 #686ADC #9A9BE8 #CBCCF3

Accessibility & contrast

On white

4.48
#686ADC on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.68
#686ADC on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #686ADC
4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##686ADC#FFFFFF#000000##000000
##686ADC1.004.484.684.68
#FFFFFF4.481.0021.0021.00
#0000004.6821.001.001.00
##0000004.6821.001.001.00

Color blindness preview

Protanopia (red-blind)
#2D7CE0
Deuteranopia (green-blind)
#1C72DA
Tritanopia (blue-blind)
#348499
Achromatopsia (no color)
#777777

Design tokens & code

CSS
--color: #686adc;
/* rgb */ color: rgb(104, 106, 220);
/* oklch */ color: oklch(58.1% 0.170 278.9);
Tailwind
colors: {
  custom: {
    50: '#9b94e7',
    500: '#686adc',
    950: '#000000',
  },
}
SCSS
$custom: #686adc;
$custom-light: #9b94e7;
$custom-dark: #000000;
JSON
{
  "hex": "#686adc",
  "rgb": {
    "r": 104,
    "g": 106,
    "b": 220
  },
  "hsl": {
    "h": 238.966,
    "s": 62.366,
    "l": 63.529
  },
  "oklch": {
    "l": 0.58103,
    "c": 0.17008,
    "h": 278.9
  },
  "luminance": 0.18418
}

Semantic roles & 50–950 ramp

primary
#686ADC
secondary
#E4E4BB
accent
#C71BCA
background
#FAF9FE
surface
#F3F1FD
border
#CDCBD5
text
#0F0D16
muted
#7F7E84

Preview Lab

Preview with #686ADC

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

Preview Lab → · Contrast checker → · Palette generator →

#686ADC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva