#685FD2#685FD2

#685FD2 is a mid, vivid blue. Relative luminance 0.158; OKLCH L 55.4% C 0.171 H 282.8°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#685FD2
RGB	rgb(104, 95, 210)
HSL	hsl(245, 56%, 60%)
HSV	hsv(245, 55%, 82%)
CMYK	cmyk(50.5%, 54.8%, 0%, 17.6%)
CIE-LAB	lab(46.68, 34.13, -58.47)
CIE-LCH	lch(46.68, 67.71, 300.27°)
OKLab	oklab(55.42% 0.038 -0.1671)
OKLCH	oklch(55.42% 0.171 282.8)
XYZ	xyz(21.4305, 15.7795, 62.8768)
Luminance	0.1578 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#685FD2 #C9D25F

analogous

#5F8FD2 #685FD2 #A25FD2

triadic

#685FD2 #D2685F #5FD268

tetradic

#685FD2 #D25F8F #C9D25F #5FD2A2

square

#685FD2 #D25F8F #C9D25F #5FD2A2

split-complementary

#685FD2 #D2A25F #8FD25F

monochromatic

#30288F #4036BE #685FD2 #958FDF #C2BFED

Accessibility & contrast

On white

5.05

#685FD2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#685FD2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #685FD2

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##685FD2	#FFFFFF	#000000	##FFFFFF
##685FD2	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)

#1972D6

Deuteranopia (green-blind)

#086BD0

Tritanopia (blue-blind)

#3F798F

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #685fd2;
/* rgb */ color: rgb(104, 95, 210);
/* oklch */ color: oklch(55.4% 0.171 282.8);

Tailwind

colors: {
  custom: {
    50: '#9b8ce0',
    500: '#685fd2',
    950: '#000000',
  },
}

SCSS

$custom: #685fd2;
$custom-light: #9b8ce0;
$custom-dark: #000000;

JSON

{
  "hex": "#685fd2",
  "rgb": {
    "r": 104,
    "g": 95,
    "b": 210
  },
  "hsl": {
    "h": 244.696,
    "s": 56.098,
    "l": 59.804
  },
  "oklch": {
    "l": 0.55422,
    "c": 0.17132,
    "h": 282.8
  },
  "luminance": 0.15781
}

Semantic roles & 50–950 ramp

primary

#685FD2

secondary

#D9DDB0

accent

#DF48D4

background

#FAF8FD

surface

#F3F0FB

border

#CDCBD4

text

#0F0C15

muted

#7F7D83

Preview Lab

Preview with #685FD2

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

Preview Lab → · Contrast checker → · Palette generator →