#685FF4#685FF4

#685FF4 is a mid, highly saturated blue. Relative luminance 0.177; OKLCH L 57.9% C 0.215 H 280.0°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#685FF4
RGB	rgb(104, 95, 244)
HSL	hsl(244, 87%, 66%)
HSV	hsv(244, 61%, 96%)
CMYK	cmyk(57.4%, 61.1%, 0%, 4.3%)
CIE-LAB	lab(49.08, 44.59, -73.81)
CIE-LCH	lch(49.08, 86.23, 301.13°)
OKLab	oklab(57.94% 0.0374 -0.2122)
OKLCH	oklch(57.94% 0.215 280)
XYZ	xyz(26.1251, 17.6573, 87.6019)
Luminance	0.1766 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#685FF4 #EBF45F

analogous

#5FA1F4 #685FF4 #B35FF4

triadic

#685FF4 #F4685F #5FF468

tetradic

#685FF4 #F45FA1 #EBF45F #5FF4B3

square

#685FF4 #F45FA1 #EBF45F #5FF4B3

split-complementary

#685FF4 #F4B35F #A1F45F

monochromatic

#190ECB #3226F0 #685FF4 #9E98F8 #D4D2FC

Accessibility & contrast

On white

4.63

#685FF4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#685FF4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #685FF4

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##685FF4	#FFFFFF	#000000	##FFFFFF
##685FF4	1.00	4.63	4.53	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#007AF9

Deuteranopia (green-blind)

#006FF1

Tritanopia (blue-blind)

#0B84A1

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #685ff4;
/* rgb */ color: rgb(104, 95, 244);
/* oklch */ color: oklch(57.9% 0.215 280.0);

Tailwind

colors: {
  custom: {
    50: '#9f8df9',
    500: '#685ff4',
    950: '#000000',
  },
}

SCSS

$custom: #685ff4;
$custom-light: #9f8df9;
$custom-dark: #000000;

JSON

{
  "hex": "#685ff4",
  "rgb": {
    "r": 104,
    "g": 95,
    "b": 244
  },
  "hsl": {
    "h": 243.624,
    "s": 87.135,
    "l": 66.471
  },
  "oklch": {
    "l": 0.57944,
    "c": 0.21543,
    "h": 280
  },
  "luminance": 0.17659
}

Semantic roles & 50–950 ramp

primary

#685FF4

secondary

#EDF0BF

accent

#E402D6

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#100C17

muted

#7F7D85

Preview Lab

Preview with #685FF4

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

Preview Lab → · Contrast checker → · Palette generator →