#6676CC#6676CC

#6676CC is a mid, vivid blue. Relative luminance 0.201; OKLCH L 59.3% C 0.132 H 273.8°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX#6676CC
RGBrgb(102, 118, 204)
HSLhsl(231, 50%, 60%)
HSVhsv(231, 50%, 80%)
CMYKcmyk(50%, 42.2%, 0%, 20%)
CIE-LABlab(51.99, 17.83, -46.55)
CIE-LCHlch(51.99, 49.85, 290.96°)
OKLaboklab(59.28% 0.0087 -0.1319)
OKLCHoklch(59.28% 0.132 273.8)
XYZxyz(22.8535, 20.1399, 59.7982)
Luminance0.2014 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6676CC #CCBC66
analogous
#66A9CC #6676CC #8966CC
triadic
#6676CC #CC6676 #76CC66
tetradic
#6676CC #CC66A9 #CCBC66 #66CC89
square
#6676CC #CC66A9 #CCBC66 #66CC89
split-complementary
#6676CC #CC8966 #A9CC66
monochromatic
#2E3C8A #3D50B8 #6676CC #949FDB #C2C8EB

Accessibility & contrast

On white

4.18
#6676CC on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.03
#6676CC on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6676CC
5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6676CC#FFFFFF#000000##000000
##6676CC1.004.185.035.03
#FFFFFF4.181.0021.0021.00
#0000005.0321.001.001.00
##0000005.0321.001.001.00

Color blindness preview

Protanopia (red-blind)
#5380CF
Deuteranopia (green-blind)
#4978CA
Tritanopia (blue-blind)
#3C8897
Achromatopsia (no color)
#7C7C7C

Design tokens & code

CSS
--color: #6676cc;
/* rgb */ color: rgb(102, 118, 204);
/* oklch */ color: oklch(59.3% 0.132 273.8);
Tailwind
colors: {
  custom: {
    50: '#989ddc',
    500: '#6676cc',
    950: '#000000',
  },
}
SCSS
$custom: #6676cc;
$custom-light: #989ddc;
$custom-dark: #000000;
JSON
{
  "hex": "#6676cc",
  "rgb": {
    "r": 102,
    "g": 118,
    "b": 204
  },
  "hsl": {
    "h": 230.588,
    "s": 50,
    "l": 60
  },
  "oklch": {
    "l": 0.59279,
    "c": 0.13222,
    "h": 273.8
  },
  "luminance": 0.20141
}

Semantic roles & 50–950 ramp

primary
#6676CC
secondary
#DBD4B3
accent
#C44EDA
background
#F9F9FD
surface
#F2F2FB
border
#CCCCD4
text
#0E0E15
muted
#7E7E83

Preview Lab

Preview with #6676CC

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

Preview Lab → · Contrast checker → · Palette generator →

#6676CC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva