#685ABF#685ABF

#685ABF is a mid, vivid blue. Relative luminance 0.140; OKLCH L 53.2% C 0.153 H 286.3°. Best body text is #FFFFFF at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#685ABF
RGB	rgb(104, 90, 191)
HSL	hsl(248, 44%, 55%)
HSV	hsv(248, 53%, 75%)
CMYK	cmyk(45.5%, 52.9%, 0%, 25.1%)
CIE-LAB	lab(44.26, 31.43, -51.43)
CIE-LCH	lch(44.26, 60.27, 301.43°)
OKLab	oklab(53.22% 0.0429 -0.1464)
OKLCH	oklch(53.22% 0.153 286.3)
XYZ	xyz(18.7663, 14.0162, 50.9967)
Luminance	0.1402 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#685ABF #B1BF5A

analogous

#5A7EBF #685ABF #9B5ABF

triadic

#685ABF #BF685A #5ABF68

tetradic

#685ABF #BF5A7E #B1BF5A #5ABF9B

square

#685ABF #BF5A7E #B1BF5A #5ABF9B

split-complementary

#685ABF #BF9B5A #7EBF5A

monochromatic

#362C72 #4B3D9E #685ABF #9086D0 #B9B2E1

Accessibility & contrast

On white

5.52

#685ABF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#685ABF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #685ABF

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##685ABF	#FFFFFF	#000000	##FFFFFF
##685ABF	1.00	5.52	3.80	5.52
#FFFFFF	5.52	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#296BC3

Deuteranopia (green-blind)

#2766BD

Tritanopia (blue-blind)

#4C7084

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #685abf;
/* rgb */ color: rgb(104, 90, 191);
/* oklch */ color: oklch(53.2% 0.153 286.3);

Tailwind

colors: {
  custom: {
    50: '#9889d3',
    500: '#685abf',
    950: '#000000',
  },
}

SCSS

$custom: #685abf;
$custom-light: #9889d3;
$custom-dark: #000000;

JSON

{
  "hex": "#685abf",
  "rgb": {
    "r": 104,
    "g": 90,
    "b": 191
  },
  "hsl": {
    "h": 248.317,
    "s": 44.105,
    "l": 55.098
  },
  "oklch": {
    "l": 0.53222,
    "c": 0.15253,
    "h": 286.3
  },
  "luminance": 0.14017
}

Semantic roles & 50–950 ramp

primary

#685ABF

secondary

#CAD0A5

accent

#D454C2

background

#F9F8FD

surface

#F2F0FA

border

#CCCBD3

text

#0E0B14

muted

#7E7C83

Preview Lab

Preview with #685ABF

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

Preview Lab → · Contrast checker → · Palette generator →