#216FA0#216FA0

#216FA0 is a mid, moderate cyan. Relative luminance 0.142; OKLCH L 51.9% C 0.107 H 241.4°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX#216FA0
RGBrgb(33, 111, 160)
HSLhsl(203, 66%, 38%)
HSVhsv(203, 79%, 63%)
CMYKcmyk(79.4%, 30.6%, 0%, 37.3%)
CIE-LABlab(44.56, -5.72, -33.02)
CIE-LCHlch(44.56, 33.51, 260.17°)
OKLaboklab(51.9% -0.051 -0.0936)
OKLCHoklch(51.9% 0.107 241.4)
XYZxyz(12.6543, 14.2287, 35.3304)
Luminance0.1423 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#216FA0 #A05221
analogous
#21A092 #216FA0 #212FA0
triadic
#216FA0 #A0216F #6FA021
tetradic
#216FA0 #9221A0 #A05221 #2FA021
square
#216FA0 #9221A0 #A05221 #2FA021
split-complementary
#216FA0 #A0212F #A09221
monochromatic
#0C293B #174C6D #216FA0 #2B92D3 #5EACDE

Accessibility & contrast

On white

5.46
#216FA0 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.85
#216FA0 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #216FA0
5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##216FA0#FFFFFF#000000##FFFFFF
##216FA01.005.463.855.46
#FFFFFF5.461.0021.001.00
#0000003.8521.001.0021.00
##FFFFFF5.461.0021.001.00

Color blindness preview

Protanopia (red-blind)
#5870A2
Deuteranopia (green-blind)
#47649F
Tritanopia (blue-blind)
#007B80
Achromatopsia (no color)
#696969

Design tokens & code

CSS
--color: #216fa0;
/* rgb */ color: rgb(33, 111, 160);
/* oklch */ color: oklch(51.9% 0.107 241.4);
Tailwind
colors: {
  custom: {
    50: '#7198bc',
    500: '#216fa0',
    950: '#000000',
  },
}
SCSS
$custom: #216fa0;
$custom-light: #7198bc;
$custom-dark: #000000;
JSON
{
  "hex": "#216fa0",
  "rgb": {
    "r": 33,
    "g": 111,
    "b": 160
  },
  "hsl": {
    "h": 203.15,
    "s": 65.803,
    "l": 37.843
  },
  "oklch": {
    "l": 0.519,
    "c": 0.10658,
    "h": 241.4
  },
  "luminance": 0.1423
}

Semantic roles & 50–950 ramp

primary
#216FA0
secondary
#C2835B
accent
#813FE9
background
#F7F9FB
surface
#EDF2F6
border
#C8CCD0
text
#090D12
muted
#7B7E81

Preview Lab

Preview with #216FA0

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

Preview Lab → · Contrast checker → · Palette generator →

#216FA0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva