#685BAF#685BAF

#685BAF is a mid, vivid blue. Relative luminance 0.135; OKLCH L 52.4% C 0.129 H 288.2°. Best body text is #FFFFFF at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#685BAF
RGB	rgb(104, 91, 175)
HSL	hsl(249, 34%, 52%)
HSV	hsv(249, 48%, 69%)
CMYK	cmyk(40.6%, 48%, 0%, 31.4%)
CIE-LAB	lab(43.54, 26.11, -43.23)
CIE-LCH	lch(43.54, 50.51, 301.13°)
OKLab	oklab(52.37% 0.0403 -0.1223)
OKLCH	oklch(52.37% 0.129 288.2)
XYZ	xyz(17.1857, 13.5198, 42.2532)
Luminance	0.1352 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#685BAF #A2AF5B

analogous

#5B78AF #685BAF #925BAF

triadic

#685BAF #AF685B #5BAF68

tetradic

#685BAF #AF5B78 #A2AF5B #5BAF92

square

#685BAF #AF5B78 #A2AF5B #5BAF92

split-complementary

#685BAF #AF925B #78AF5B

monochromatic

#372F61 #4E438A #685BAF #8E84C3 #B4ADD7

Accessibility & contrast

On white

5.67

#685BAF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#685BAF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #685BAF

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##685BAF	#FFFFFF	#000000	##FFFFFF
##685BAF	1.00	5.67	3.70	5.67
#FFFFFF	5.67	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B69B2

Deuteranopia (green-blind)

#3B65AD

Tritanopia (blue-blind)

#546C7C

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #685baf;
/* rgb */ color: rgb(104, 91, 175);
/* oklch */ color: oklch(52.4% 0.129 288.2);

Tailwind

colors: {
  custom: {
    50: '#9789c7',
    500: '#685baf',
    950: '#000000',
  },
}

SCSS

$custom: #685baf;
$custom-light: #9789c7;
$custom-dark: #000000;

JSON

{
  "hex": "#685baf",
  "rgb": {
    "r": 104,
    "g": 91,
    "b": 175
  },
  "hsl": {
    "h": 249.286,
    "s": 34.426,
    "l": 52.157
  },
  "oklch": {
    "l": 0.52371,
    "c": 0.12878,
    "h": 288.2
  },
  "luminance": 0.1352
}

Semantic roles & 50–950 ramp

primary

#685BAF

secondary

#C0C5A1

accent

#CB5DBA

background

#F9F8FC

surface

#F2F0F8

border

#CCCBD1

text

#0E0B13

muted

#7E7C82

Preview Lab

Preview with #685BAF

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

Preview Lab → · Contrast checker → · Palette generator →