#685ABD#685ABD

#685ABD is a mid, vivid blue. Relative luminance 0.139; OKLCH L 53.1% C 0.150 H 286.6°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#685ABD
RGB	rgb(104, 90, 189)
HSL	hsl(248, 43%, 55%)
HSV	hsv(248, 52%, 74%)
CMYK	cmyk(45%, 52.4%, 0%, 25.9%)
CIE-LAB	lab(44.13, 30.83, -50.47)
CIE-LCH	lch(44.13, 59.14, 301.42°)
OKLab	oklab(53.09% 0.0428 -0.1435)
OKLCH	oklch(53.09% 0.15 286.6)
XYZ	xyz(18.5477, 13.9288, 49.8455)
Luminance	0.1393 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#685ABD #AFBD5A

analogous

#5A7EBD #685ABD #9A5ABD

triadic

#685ABD #BD685A #5ABD68

tetradic

#685ABD #BD5A7E #AFBD5A #5ABD9A

square

#685ABD #BD5A7E #AFBD5A #5ABD9A

split-complementary

#685ABD #BD9A5A #7EBD5A

monochromatic

#362D70 #4B3E9C #685ABD #9086CE #B8B1E0

Accessibility & contrast

On white

5.55

#685ABD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#685ABD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #685ABD

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##685ABD	#FFFFFF	#000000	##FFFFFF
##685ABD	1.00	5.55	3.79	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B6BC0

Deuteranopia (green-blind)

#2A66BB

Tritanopia (blue-blind)

#4D6F83

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #685abd;
/* rgb */ color: rgb(104, 90, 189);
/* oklch */ color: oklch(53.1% 0.150 286.6);

Tailwind

colors: {
  custom: {
    50: '#9889d1',
    500: '#685abd',
    950: '#000000',
  },
}

SCSS

$custom: #685abd;
$custom-light: #9889d1;
$custom-dark: #000000;

JSON

{
  "hex": "#685abd",
  "rgb": {
    "r": 104,
    "g": 90,
    "b": 189
  },
  "hsl": {
    "h": 248.485,
    "s": 42.857,
    "l": 54.706
  },
  "oklch": {
    "l": 0.53088,
    "c": 0.14979,
    "h": 286.6
  },
  "luminance": 0.1393
}

Semantic roles & 50–950 ramp

primary

#685ABD

secondary

#C8CEA5

accent

#D355C1

background

#F9F8FC

surface

#F2F0F9

border

#CCCBD2

text

#0E0B14

muted

#7E7C82

Preview Lab

Preview with #685ABD

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

Preview Lab → · Contrast checker → · Palette generator →