#6650EC#6650EC

#6650EC is a mid, highly saturated blue. Relative luminance 0.146; OKLCH L 54.8% C 0.223 H 282.6°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX#6650EC
RGBrgb(102, 80, 236)
HSLhsl(248, 80%, 62%)
HSVhsv(248, 66%, 93%)
CMYKcmyk(56.8%, 66.1%, 0%, 7.5%)
CIE-LABlab(45.10, 50.37, -75.81)
CIE-LCHlch(45.10, 91.02, 303.60°)
OKLaboklab(54.82% 0.0486 -0.2181)
OKLCHoklch(54.82% 0.223 282.6)
XYZxyz(23.4838, 14.6167, 80.9245)
Luminance0.1462 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6650EC #D6EC50
analogous
#5088EC #6650EC #B450EC
triadic
#6650EC #EC6650 #50EC66
tetradic
#6650EC #EC5088 #D6EC50 #50ECB4
square
#6650EC #EC5088 #D6EC50 #50ECB4
split-complementary
#6650EC #ECB450 #88EC50
monochromatic
#2913AF #3619E6 #6650EC #9687F2 #C7BEF8

Accessibility & contrast

On white

5.35
#6650EC on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.92
#6650EC on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6650EC
5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6650EC#FFFFFF#000000##FFFFFF
##6650EC1.005.353.925.35
#FFFFFF5.351.0021.001.00
#0000003.9221.001.0021.00
##FFFFFF5.351.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0070F1
Deuteranopia (green-blind)
#0065E9
Tritanopia (blue-blind)
#1B7897
Achromatopsia (no color)
#6B6B6B

Design tokens & code

CSS
--color: #6650ec;
/* rgb */ color: rgb(102, 80, 236);
/* oklch */ color: oklch(54.8% 0.223 282.6);
Tailwind
colors: {
  custom: {
    50: '#9e83f3',
    500: '#6650ec',
    950: '#000000',
  },
}
SCSS
$custom: #6650ec;
$custom-light: #9e83f3;
$custom-dark: #000000;
JSON
{
  "hex": "#6650ec",
  "rgb": {
    "r": 102,
    "g": 80,
    "b": 236
  },
  "hsl": {
    "h": 248.462,
    "s": 80.412,
    "l": 61.961
  },
  "oklch": {
    "l": 0.54824,
    "c": 0.22347,
    "h": 282.6
  },
  "luminance": 0.14618
}

Semantic roles & 50–950 ramp

primary
#6650EC
secondary
#E1E9AF
accent
#DD09BF
background
#FAF8FF
surface
#F4EFFE
border
#CECAD6
text
#100B17
muted
#7F7C85

Preview Lab

Preview with #6650EC

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

Preview Lab → · Contrast checker → · Palette generator →

#6650EC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva