#685CF2#685CF2

#685CF2 is a mid, highly saturated blue. Relative luminance 0.170; OKLCH L 57.3% C 0.217 H 280.7°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX#685CF2
RGBrgb(104, 92, 242)
HSLhsl(245, 85%, 65%)
HSVhsv(245, 62%, 95%)
CMYKcmyk(57%, 62%, 0%, 5.1%)
CIE-LABlab(48.27, 45.71, -74.01)
CIE-LCHlch(48.27, 86.99, 301.70°)
OKLaboklab(57.3% 0.0402 -0.2128)
OKLCHoklch(57.3% 0.217 280.7)
XYZxyz(25.5581, 17.0064, 85.9230)
Luminance0.1701 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#685CF2 #E6F25C
analogous
#5C9BF2 #685CF2 #B35CF2
triadic
#685CF2 #F2685C #5CF268
tetradic
#685CF2 #F25C9B #E6F25C #5CF2B3
square
#685CF2 #F25C9B #E6F25C #5CF2B3
split-complementary
#685CF2 #F2B35C #9BF25C
monochromatic
#1E10C4 #3323ED #685CF2 #9D95F7 #D1CDFB

Accessibility & contrast

On white

4.77
#685CF2 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.40
#685CF2 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #685CF2
4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##685CF2#FFFFFF#000000##FFFFFF
##685CF21.004.774.404.77
#FFFFFF4.771.0021.001.00
#0000004.4021.001.0021.00
##FFFFFF4.771.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0078F7
Deuteranopia (green-blind)
#006DEF
Tritanopia (blue-blind)
#14819F
Achromatopsia (no color)
#737373

Design tokens & code

CSS
--color: #685cf2;
/* rgb */ color: rgb(104, 92, 242);
/* oklch */ color: oklch(57.3% 0.217 280.7);
Tailwind
colors: {
  custom: {
    50: '#9f8bf7',
    500: '#685cf2',
    950: '#000000',
  },
}
SCSS
$custom: #685cf2;
$custom-light: #9f8bf7;
$custom-dark: #000000;
JSON
{
  "hex": "#685cf2",
  "rgb": {
    "r": 104,
    "g": 92,
    "b": 242
  },
  "hsl": {
    "h": 244.8,
    "s": 85.227,
    "l": 65.49
  },
  "oklch": {
    "l": 0.57305,
    "c": 0.21653,
    "h": 280.7
  },
  "luminance": 0.17008
}

Semantic roles & 50–950 ramp

primary
#685CF2
secondary
#EAEEBC
accent
#E204D0
background
#FAF8FF
surface
#F4F0FF
border
#CECBD7
text
#100C17
muted
#7F7D85

Preview Lab

Preview with #685CF2

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

Preview Lab → · Contrast checker → · Palette generator →

#685CF2 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva