#2773D4#2773D4

#2773D4 is a mid, vivid cyan. Relative luminance 0.174; OKLCH L 56.2% C 0.166 H 256.6°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX#2773D4
RGBrgb(39, 115, 212)
HSLhsl(214, 69%, 49%)
HSVhsv(214, 82%, 83%)
CMYKcmyk(81.6%, 45.8%, 0%, 16.9%)
CIE-LABlab(48.81, 12.19, -56.35)
CIE-LCHlch(48.81, 57.65, 282.21°)
OKLaboklab(56.22% -0.0386 -0.1618)
OKLCHoklch(56.22% 0.166 256.6)
XYZxyz(18.8467, 17.4440, 64.6483)
Luminance0.1745 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2773D4 #D48827
analogous
#27C9D4 #2773D4 #3227D4
triadic
#2773D4 #D42773 #73D427
tetradic
#2773D4 #D427C9 #D48827 #27D432
square
#2773D4 #D427C9 #D48827 #27D432
split-complementary
#2773D4 #D43227 #C9D427
monochromatic
#143B6D #1D57A0 #2773D4 #5894E0 #8CB5EA

Accessibility & contrast

On white

4.68
#2773D4 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.49
#2773D4 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2773D4
4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2773D4#FFFFFF#000000##FFFFFF
##2773D41.004.684.494.68
#FFFFFF4.681.0021.001.00
#0000004.4921.001.0021.00
##FFFFFF4.681.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3E7CD8
Deuteranopia (green-blind)
#0F6DD2
Tritanopia (blue-blind)
#008A99
Achromatopsia (no color)
#747474

Design tokens & code

CSS
--color: #2773d4;
/* rgb */ color: rgb(39, 115, 212);
/* oklch */ color: oklch(56.2% 0.166 256.6);
Tailwind
colors: {
  custom: {
    50: '#7d9ae2',
    500: '#2773d4',
    950: '#000000',
  },
}
SCSS
$custom: #2773d4;
$custom-light: #7d9ae2;
$custom-dark: #000000;
JSON
{
  "hex": "#2773d4",
  "rgb": {
    "r": 39,
    "g": 115,
    "b": 212
  },
  "hsl": {
    "h": 213.642,
    "s": 68.924,
    "l": 49.216
  },
  "oklch": {
    "l": 0.56219,
    "c": 0.16638,
    "h": 256.6
  },
  "luminance": 0.17446
}

Semantic roles & 50–950 ramp

primary
#2773D4
secondary
#D4B083
accent
#9F3CEC
background
#F8F9FD
surface
#F0F2FB
border
#CBCCD4
text
#0C0E15
muted
#7D7E83

Preview Lab

Preview with #2773D4

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

Preview Lab → · Contrast checker → · Palette generator →

#2773D4 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva