#686398#686398

#686398 is a mid, moderate blue. Relative luminance 0.141; OKLCH L 52.7% C 0.082 H 287.5°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#686398
RGB	rgb(104, 99, 152)
HSL	hsl(246, 21%, 49%)
HSV	hsv(246, 35%, 60%)
CMYK	cmyk(31.6%, 34.9%, 0%, 40.4%)
CIE-LAB	lab(44.42, 14.69, -28.23)
CIE-LCH	lch(44.42, 31.82, 297.49°)
OKLab	oklab(52.65% 0.0248 -0.0786)
OKLCH	oklch(52.65% 0.082 287.5)
XYZ	xyz(15.8368, 14.1334, 31.5933)
Luminance	0.1413 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#686398 #939863

analogous

#637998 #686398 #836398

triadic

#686398 #986863 #639868

tetradic

#686398 #986379 #939863 #639883

square

#686398 #986379 #939863 #639883

split-complementary

#686398 #988363 #799863

monochromatic

#35334E #4F4B73 #686398 #8B87B1 #AFACC9

Accessibility & contrast

On white

5.49

#686398 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#686398 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #686398

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##686398	#FFFFFF	#000000	##FFFFFF
##686398	1.00	5.49	3.83	5.49
#FFFFFF	5.49	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#546A9A

Deuteranopia (green-blind)

#536897

Tritanopia (blue-blind)

#5C6D76

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #686398;
/* rgb */ color: rgb(104, 99, 152);
/* oklch */ color: oklch(52.7% 0.082 287.5);

Tailwind

colors: {
  custom: {
    50: '#948fb6',
    500: '#686398',
    950: '#000000',
  },
}

SCSS

$custom: #686398;
$custom-light: #948fb6;
$custom-dark: #000000;

JSON

{
  "hex": "#686398",
  "rgb": {
    "r": 104,
    "g": 99,
    "b": 152
  },
  "hsl": {
    "h": 245.66,
    "s": 21.116,
    "l": 49.216
  },
  "oklch": {
    "l": 0.52654,
    "c": 0.08247,
    "h": 287.5
  },
  "luminance": 0.14134
}

Semantic roles & 50–950 ramp

primary

#686398

secondary

#B5B89F

accent

#BE6AB6

background

#F9F8FB

surface

#F2F0F6

border

#CCCBD0

text

#0D0C11

muted

#7E7D80

Preview Lab

Preview with #686398

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

Preview Lab → · Contrast checker → · Palette generator →