#685ED6#685ED6

#685ED6 is a mid, vivid blue. Relative luminance 0.158; OKLCH L 55.5% C 0.178 H 282.7°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#685ED6
RGB	rgb(104, 94, 214)
HSL	hsl(245, 59%, 60%)
HSV	hsv(245, 56%, 84%)
CMYK	cmyk(51.4%, 56.1%, 0%, 16.1%)
CIE-LAB	lab(46.71, 35.96, -60.71)
CIE-LCH	lch(46.71, 70.56, 300.64°)
OKLab	oklab(55.53% 0.0391 -0.1736)
OKLCH	oklch(55.53% 0.178 282.7)
XYZ	xyz(21.8455, 15.8023, 65.5043)
Luminance	0.1580 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#685ED6 #CCD65E

analogous

#5E90D6 #685ED6 #A45ED6

triadic

#685ED6 #D6685E #5ED668

tetradic

#685ED6 #D65E90 #CCD65E #5ED6A4

square

#685ED6 #D65E90 #CCD65E #5ED6A4

split-complementary

#685ED6 #D6A45E #90D65E

monochromatic

#2F2694 #3E32C5 #685ED6 #968FE2 #C3C0EF

Accessibility & contrast

On white

5.05

#685ED6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#685ED6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #685ED6

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##685ED6	#FFFFFF	#000000	##FFFFFF
##685ED6	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0473DA

Deuteranopia (green-blind)

#006BD3

Tritanopia (blue-blind)

#3C7991

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #685ed6;
/* rgb */ color: rgb(104, 94, 214);
/* oklch */ color: oklch(55.5% 0.178 282.7);

Tailwind

colors: {
  custom: {
    50: '#9b8ce3',
    500: '#685ed6',
    950: '#000000',
  },
}

SCSS

$custom: #685ed6;
$custom-light: #9b8ce3;
$custom-dark: #000000;

JSON

{
  "hex": "#685ed6",
  "rgb": {
    "r": 104,
    "g": 94,
    "b": 214
  },
  "hsl": {
    "h": 245,
    "s": 59.406,
    "l": 60.392
  },
  "oklch": {
    "l": 0.55529,
    "c": 0.17799,
    "h": 282.7
  },
  "luminance": 0.15804
}

Semantic roles & 50–950 ramp

primary

#685ED6

secondary

#DBDFB1

accent

#C71EB9

background

#FAF8FE

surface

#F3F0FC

border

#CDCBD5

text

#0F0C16

muted

#7F7D84

Preview Lab

Preview with #685ED6

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

Preview Lab → · Contrast checker → · Palette generator →