#685CC2#685CC2

#685CC2 is a mid, vivid blue. Relative luminance 0.145; OKLCH L 53.8% C 0.154 H 285.3°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#685CC2
RGB	rgb(104, 92, 194)
HSL	hsl(247, 46%, 56%)
HSV	hsv(247, 53%, 76%)
CMYK	cmyk(46.4%, 52.6%, 0%, 23.9%)
CIE-LAB	lab(44.93, 31.11, -52.09)
CIE-LCH	lch(44.93, 60.67, 300.85°)
OKLab	oklab(53.79% 0.0407 -0.1483)
OKLCH	oklch(53.79% 0.154 285.3)
XYZ	xyz(19.2708, 14.4915, 52.8102)
Luminance	0.1449 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#685CC2 #B6C25C

analogous

#5C83C2 #685CC2 #9B5CC2

triadic

#685CC2 #C2685C #5CC268

tetradic

#685CC2 #C25C83 #B6C25C #5CC29B

square

#685CC2 #C25C83 #B6C25C #5CC29B

split-complementary

#685CC2 #C29B5C #83C25C

monochromatic

#352D77 #493DA4 #685CC2 #9189D3 #BBB5E3

Accessibility & contrast

On white

5.39

#685CC2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#685CC2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #685CC2

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##685CC2	#FFFFFF	#000000	##FFFFFF
##685CC2	1.00	5.39	3.90	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A6DC6

Deuteranopia (green-blind)

#2767C0

Tritanopia (blue-blind)

#4A7286

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #685cc2;
/* rgb */ color: rgb(104, 92, 194);
/* oklch */ color: oklch(53.8% 0.154 285.3);

Tailwind

colors: {
  custom: {
    50: '#998ad5',
    500: '#685cc2',
    950: '#000000',
  },
}

SCSS

$custom: #685cc2;
$custom-light: #998ad5;
$custom-dark: #000000;

JSON

{
  "hex": "#685cc2",
  "rgb": {
    "r": 104,
    "g": 92,
    "b": 194
  },
  "hsl": {
    "h": 247.059,
    "s": 45.536,
    "l": 56.078
  },
  "oklch": {
    "l": 0.53785,
    "c": 0.15378,
    "h": 285.3
  },
  "luminance": 0.14492
}

Semantic roles & 50–950 ramp

primary

#685CC2

secondary

#CDD2A8

accent

#D553C6

background

#F9F8FD

surface

#F2F0FA

border

#CCCBD3

text

#0E0C14

muted

#7E7D83

Preview Lab

Preview with #685CC2

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

Preview Lab → · Contrast checker → · Palette generator →