#685DAD#685DAD

#685DAD is a mid, vivid blue. Relative luminance 0.138; OKLCH L 52.6% C 0.123 H 287.7°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#685DAD
RGB	rgb(104, 93, 173)
HSL	hsl(248, 33%, 52%)
HSV	hsv(248, 46%, 68%)
CMYK	cmyk(39.9%, 46.2%, 0%, 32.2%)
CIE-LAB	lab(43.93, 24.31, -41.43)
CIE-LCH	lch(43.93, 48.04, 300.40°)
OKLab	oklab(52.63% 0.0374 -0.117)
OKLCH	oklch(52.63% 0.123 287.7)
XYZ	xyz(17.1640, 13.7883, 41.2841)
Luminance	0.1379 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#685DAD #A2AD5D

analogous

#5D7AAD #685DAD #905DAD

triadic

#685DAD #AD685D #5DAD68

tetradic

#685DAD #AD5D7A #A2AD5D #5DAD90

square

#685DAD #AD5D7A #A2AD5D #5DAD90

split-complementary

#685DAD #AD905D #7AAD5D

monochromatic

#37305F #4E4588 #685DAD #8E86C2 #B4AED6

Accessibility & contrast

On white

5.59

#685DAD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#685DAD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #685DAD

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##685DAD	#FFFFFF	#000000	##FFFFFF
##685DAD	1.00	5.59	3.76	5.59
#FFFFFF	5.59	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#406AB0

Deuteranopia (green-blind)

#3F66AB

Tritanopia (blue-blind)

#556D7D

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #685dad;
/* rgb */ color: rgb(104, 93, 173);
/* oklch */ color: oklch(52.6% 0.123 287.7);

Tailwind

colors: {
  custom: {
    50: '#968bc6',
    500: '#685dad',
    950: '#000000',
  },
}

SCSS

$custom: #685dad;
$custom-light: #968bc6;
$custom-dark: #000000;

JSON

{
  "hex": "#685dad",
  "rgb": {
    "r": 104,
    "g": 93,
    "b": 173
  },
  "hsl": {
    "h": 248.25,
    "s": 32.787,
    "l": 52.157
  },
  "oklch": {
    "l": 0.52629,
    "c": 0.12287,
    "h": 287.7
  },
  "luminance": 0.13789
}

Semantic roles & 50–950 ramp

primary

#685DAD

secondary

#C0C4A1

accent

#C95FBA

background

#F9F8FC

surface

#F2F0F8

border

#CCCBD1

text

#0E0C13

muted

#7E7D82

Preview Lab

Preview with #685DAD

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

Preview Lab → · Contrast checker → · Palette generator →