#685AEA#685AEA

#685AEA is a mid, highly saturated blue. Relative luminance 0.162; OKLCH L 56.4% C 0.209 H 281.7°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#685AEA
RGB	rgb(104, 90, 234)
HSL	hsl(246, 77%, 64%)
HSV	hsv(246, 62%, 92%)
CMYK	cmyk(55.6%, 61.5%, 0%, 8.2%)
CIE-LAB	lab(47.23, 44.42, -71.21)
CIE-LCH	lch(47.23, 83.93, 301.95°)
OKLab	oklab(56.36% 0.0425 -0.2045)
OKLCH	oklch(56.36% 0.209 281.7)
XYZ	xyz(24.2118, 16.1944, 79.6759)
Luminance	0.1620 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#685AEA #DCEA5A

analogous

#5A94EA #685AEA #B05AEA

triadic

#685AEA #EA685A #5AEA68

tetradic

#685AEA #EA5A94 #DCEA5A #5AEAB0

square

#685AEA #EA5A94 #DCEA5A #5AEAB0

split-complementary

#685AEA #EAB05A #94EA5A

monochromatic

#2617B3 #3624E3 #685AEA #9A90F1 #CBC7F8

Accessibility & contrast

On white

4.95

#685AEA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#685AEA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #685AEA

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##685AEA	#FFFFFF	#000000	##FFFFFF
##685AEA	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0075EF

Deuteranopia (green-blind)

#006BE7

Tritanopia (blue-blind)

#257D9A

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #685aea;
/* rgb */ color: rgb(104, 90, 234);
/* oklch */ color: oklch(56.4% 0.209 281.7);

Tailwind

colors: {
  custom: {
    50: '#9e89f2',
    500: '#685aea',
    950: '#000000',
  },
}

SCSS

$custom: #685aea;
$custom-light: #9e89f2;
$custom-dark: #000000;

JSON

{
  "hex": "#685aea",
  "rgb": {
    "r": 104,
    "g": 90,
    "b": 234
  },
  "hsl": {
    "h": 245.833,
    "s": 77.419,
    "l": 63.529
  },
  "oklch": {
    "l": 0.56357,
    "c": 0.20892,
    "h": 281.7
  },
  "luminance": 0.16196
}

Semantic roles & 50–950 ramp

primary

#685AEA

secondary

#E4E9B6

accent

#DA0CC6

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#100B17

muted

#7F7C85

Preview Lab

Preview with #685AEA

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

Preview Lab → · Contrast checker → · Palette generator →