#2966C0#2966C0

#2966C0 is a mid, vivid blue. Relative luminance 0.138; OKLCH L 52.0% C 0.155 H 258.5°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX#2966C0
RGBrgb(41, 102, 192)
HSLhsl(216, 65%, 46%)
HSVhsv(216, 79%, 75%)
CMYKcmyk(78.6%, 46.9%, 0%, 24.7%)
CIE-LABlab(43.91, 13.01, -52.75)
CIE-LCHlch(43.91, 54.33, 283.86°)
OKLaboklab(52.05% -0.0309 -0.1515)
OKLCHoklch(52.05% 0.155 258.5)
XYZxyz(15.1768, 13.7781, 51.7185)
Luminance0.1378 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2966C0 #C08329
analogous
#29B1C0 #2966C0 #3829C0
triadic
#2966C0 #C02966 #66C029
tetradic
#2966C0 #C029B1 #C08329 #29C038
square
#2966C0 #C029B1 #C08329 #29C038
split-complementary
#2966C0 #C03829 #B1C029
monochromatic
#13305B #1E4B8E #2966C0 #4D86D9 #80A8E4

Accessibility & contrast

On white

5.59
#2966C0 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.76
#2966C0 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2966C0
5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2966C0#FFFFFF#000000##FFFFFF
##2966C01.005.593.765.59
#FFFFFF5.591.0021.001.00
#0000003.7621.001.0021.00
##FFFFFF5.591.0021.001.00

Color blindness preview

Protanopia (red-blind)
#356FC3
Deuteranopia (green-blind)
#0861BE
Tritanopia (blue-blind)
#007B8A
Achromatopsia (no color)
#686868

Design tokens & code

CSS
--color: #2966c0;
/* rgb */ color: rgb(41, 102, 192);
/* oklch */ color: oklch(52.0% 0.155 258.5);
Tailwind
colors: {
  custom: {
    50: '#7a91d4',
    500: '#2966c0',
    950: '#000000',
  },
}
SCSS
$custom: #2966c0;
$custom-light: #7a91d4;
$custom-dark: #000000;
JSON
{
  "hex": "#2966c0",
  "rgb": {
    "r": 41,
    "g": 102,
    "b": 192
  },
  "hsl": {
    "h": 215.762,
    "s": 64.807,
    "l": 45.686
  },
  "oklch": {
    "l": 0.52046,
    "c": 0.15459,
    "h": 258.5
  },
  "luminance": 0.1378
}

Semantic roles & 50–950 ramp

primary
#2966C0
secondary
#CCAA78
accent
#A440E8
background
#F8F8FD
surface
#EFF0FA
border
#CACBD3
text
#0B0C14
muted
#7C7D83

Preview Lab

Preview with #2966C0

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

Preview Lab → · Contrast checker → · Palette generator →

#2966C0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva