#685CD2#685CD2

#685CD2 is a mid, vivid blue. Relative luminance 0.152; OKLCH L 54.9% C 0.175 H 283.6°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#685CD2
RGB	rgb(104, 92, 210)
HSL	hsl(246, 57%, 59%)
HSV	hsv(246, 56%, 82%)
CMYK	cmyk(50.5%, 56.2%, 0%, 17.6%)
CIE-LAB	lab(45.97, 35.93, -59.62)
CIE-LCH	lch(45.97, 69.61, 301.08°)
OKLab	oklab(54.9% 0.0412 -0.1704)
OKLCH	oklch(54.9% 0.175 283.6)
XYZ	xyz(21.1654, 15.2494, 62.7884)
Luminance	0.1525 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#685CD2 #C6D25C

analogous

#5C8BD2 #685CD2 #A35CD2

triadic

#685CD2 #D2685C #5CD268

tetradic

#685CD2 #D25C8B #C6D25C #5CD2A3

square

#685CD2 #D25C8B #C6D25C #5CD2A3

split-complementary

#685CD2 #D2A35C #8BD25C

monochromatic

#31278D #4234BD #685CD2 #948CDF #C1BCEC

Accessibility & contrast

On white

5.19

#685CD2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#685CD2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #685CD2

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##685CD2	#FFFFFF	#000000	##FFFFFF
##685CD2	1.00	5.19	4.05	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0671D6

Deuteranopia (green-blind)

#0069D0

Tritanopia (blue-blind)

#3F778E

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #685cd2;
/* rgb */ color: rgb(104, 92, 210);
/* oklch */ color: oklch(54.9% 0.175 283.6);

Tailwind

colors: {
  custom: {
    50: '#9b8ae1',
    500: '#685cd2',
    950: '#000000',
  },
}

SCSS

$custom: #685cd2;
$custom-light: #9b8ae1;
$custom-dark: #000000;

JSON

{
  "hex": "#685cd2",
  "rgb": {
    "r": 104,
    "g": 92,
    "b": 210
  },
  "hsl": {
    "h": 246.102,
    "s": 56.731,
    "l": 59.216
  },
  "oklch": {
    "l": 0.54895,
    "c": 0.17536,
    "h": 283.6
  },
  "luminance": 0.1525
}

Semantic roles & 50–950 ramp

primary

#685CD2

secondary

#D7DCAE

accent

#E048D1

background

#FAF8FD

surface

#F3F0FB

border

#CDCBD4

text

#0F0C15

muted

#7F7D83

Preview Lab

Preview with #685CD2

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

Preview Lab → · Contrast checker → · Palette generator →