#2160B0#2160B0

#2160B0 is a mid, vivid cyan. Relative luminance 0.118; OKLCH L 49.4% C 0.142 H 256.4°. Best body text is #FFFFFF at 6.24:1 contrast (WCAG AA passes).

Color values

HEX#2160B0
RGBrgb(33, 96, 176)
HSLhsl(214, 68%, 41%)
HSVhsv(214, 81%, 69%)
CMYKcmyk(81.3%, 45.5%, 0%, 31%)
CIE-LABlab(40.93, 9.84, -48.21)
CIE-LCHlch(40.93, 49.21, 281.54°)
OKLaboklab(49.35% -0.0336 -0.1383)
OKLCHoklch(49.35% 0.142 256.4)
XYZxyz(12.6436, 11.8221, 42.6814)
Luminance0.1182 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2160B0 #B07121
analogous
#21A7B0 #2160B0 #2921B0
triadic
#2160B0 #B02160 #60B021
tetradic
#2160B0 #B021A7 #B07121 #21B029
square
#2160B0 #B021A7 #B07121 #21B029
split-complementary
#2160B0 #B02921 #A7B021
monochromatic
#0E2849 #17447C #2160B0 #357DD9 #699EE3

Accessibility & contrast

On white

6.24
#2160B0 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.36
#2160B0 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2160B0
6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2160B0#FFFFFF#000000##FFFFFF
##2160B01.006.243.366.24
#FFFFFF6.241.0021.001.00
#0000003.3621.001.0021.00
##FFFFFF6.241.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3667B3
Deuteranopia (green-blind)
#155BAE
Tritanopia (blue-blind)
#00737F
Achromatopsia (no color)
#606060

Design tokens & code

CSS
--color: #2160b0;
/* rgb */ color: rgb(33, 96, 176);
/* oklch */ color: oklch(49.4% 0.142 256.4);
Tailwind
colors: {
  custom: {
    50: '#748cc8',
    500: '#2160b0',
    950: '#000000',
  },
}
SCSS
$custom: #2160b0;
$custom-light: #748cc8;
$custom-dark: #000000;
JSON
{
  "hex": "#2160b0",
  "rgb": {
    "r": 33,
    "g": 96,
    "b": 176
  },
  "hsl": {
    "h": 213.566,
    "s": 68.421,
    "l": 40.98
  },
  "oklch": {
    "l": 0.49351,
    "c": 0.14235,
    "h": 256.4
  },
  "luminance": 0.11824
}

Semantic roles & 50–950 ramp

primary
#2160B0
secondary
#C89C64
accent
#9E3DEB
background
#F7F8FC
surface
#EEF0F8
border
#C9CBD1
text
#0A0C13
muted
#7C7D82

Preview Lab

Preview with #2160B0

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

Preview Lab → · Contrast checker → · Palette generator →

#2160B0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva