#686ED2#686ED2

#686ED2 is a mid, vivid blue. Relative luminance 0.187; OKLCH L 58.2% C 0.151 H 278.0°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#686ED2
RGB	rgb(104, 110, 210)
HSL	hsl(237, 54%, 62%)
HSV	hsv(237, 50%, 82%)
CMYK	cmyk(50.5%, 47.6%, 0%, 17.6%)
CIE-LAB	lab(50.39, 25.03, -52.52)
CIE-LCH	lch(50.39, 58.18, 295.48°)
OKLab	oklab(58.2% 0.0211 -0.1494)
OKLCH	oklch(58.2% 0.151 278)
XYZ	xyz(22.9141, 18.7467, 63.3713)
Luminance	0.1875 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#686ED2 #D2CC68

analogous

#68A3D2 #686ED2 #9768D2

triadic

#686ED2 #D2686E #6ED268

tetradic

#686ED2 #D268A3 #D2CC68 #68D297

square

#686ED2 #D268A3 #D2CC68 #68D297

split-complementary

#686ED2 #D29768 #A3D268

monochromatic

#2C3294 #3A42C3 #686ED2 #979BE0 #C6C9EE

Accessibility & contrast

On white

4.42

#686ED2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#686ED2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #686ED2

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##686ED2	#FFFFFF	#000000	##000000
##686ED2	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#417CD6

Deuteranopia (green-blind)

#3774D0

Tritanopia (blue-blind)

#3D8496

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #686ed2;
/* rgb */ color: rgb(104, 110, 210);
/* oklch */ color: oklch(58.2% 0.151 278.0);

Tailwind

colors: {
  custom: {
    50: '#9a97e0',
    500: '#686ed2',
    950: '#000000',
  },
}

SCSS

$custom: #686ed2;
$custom-light: #9a97e0;
$custom-dark: #000000;

JSON

{
  "hex": "#686ed2",
  "rgb": {
    "r": 104,
    "g": 110,
    "b": 210
  },
  "hsl": {
    "h": 236.604,
    "s": 54.082,
    "l": 61.569
  },
  "oklch": {
    "l": 0.58202,
    "c": 0.15093,
    "h": 278
  },
  "luminance": 0.18748
}

Semantic roles & 50–950 ramp

primary

#686ED2

secondary

#DFDCB7

accent

#B924C2

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0D15

muted

#7E7E83

Preview Lab

Preview with #686ED2

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

Preview Lab → · Contrast checker → · Palette generator →