#686397#686397

#686397 is a mid, moderate blue. Relative luminance 0.141; OKLCH L 52.6% C 0.081 H 287.7°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#686397
RGB	rgb(104, 99, 151)
HSL	hsl(246, 21%, 49%)
HSV	hsv(246, 34%, 59%)
CMYK	cmyk(31.1%, 34.4%, 0%, 40.8%)
CIE-LAB	lab(44.38, 14.42, -27.71)
CIE-LCH	lch(44.38, 31.23, 297.49°)
OKLab	oklab(52.6% 0.0246 -0.0771)
OKLCH	oklch(52.6% 0.081 287.7)
XYZ	xyz(15.7552, 14.1007, 31.1638)
Luminance	0.1410 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#686397 #929763

analogous

#637897 #686397 #826397

triadic

#686397 #976863 #639768

tetradic

#686397 #976378 #929763 #639782

square

#686397 #976378 #929763 #639782

split-complementary

#686397 #978263 #789763

monochromatic

#35334D #4F4B72 #686397 #8B87B0 #AFACC9

Accessibility & contrast

On white

5.50

#686397 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#686397 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #686397

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##686397	#FFFFFF	#000000	##FFFFFF
##686397	1.00	5.50	3.82	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#546A99

Deuteranopia (green-blind)

#546896

Tritanopia (blue-blind)

#5D6C76

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #686397;
/* rgb */ color: rgb(104, 99, 151);
/* oklch */ color: oklch(52.6% 0.081 287.7);

Tailwind

colors: {
  custom: {
    50: '#948fb6',
    500: '#686397',
    950: '#000000',
  },
}

SCSS

$custom: #686397;
$custom-light: #948fb6;
$custom-dark: #000000;

JSON

{
  "hex": "#686397",
  "rgb": {
    "r": 104,
    "g": 99,
    "b": 151
  },
  "hsl": {
    "h": 245.769,
    "s": 20.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.52603,
    "c": 0.08096,
    "h": 287.7
  },
  "luminance": 0.14101
}

Semantic roles & 50–950 ramp

primary

#686397

secondary

#B5B79F

accent

#BD6AB5

background

#F9F8FB

surface

#F2F0F6

border

#CCCBD0

text

#0D0C11

muted

#7E7D80

Preview Lab

Preview with #686397

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

Preview Lab → · Contrast checker → · Palette generator →