#215966#215966

#215966 is a dark, moderate cyan. Relative luminance 0.084; OKLCH L 43.3% C 0.061 H 215.7°. Best body text is #FFFFFF at 7.82:1 contrast (WCAG AA passes).

Color values

HEX#215966
RGBrgb(33, 89, 102)
HSLhsl(191, 51%, 26%)
HSVhsv(191, 68%, 40%)
CMYKcmyk(67.6%, 12.7%, 0%, 60%)
CIE-LABlab(34.86, -13.73, -12.89)
CIE-LCHlch(34.86, 18.83, 223.20°)
OKLaboklab(43.3% -0.0498 -0.0358)
OKLCHoklch(43.3% 0.061 215.7)
XYZxyz(6.5969, 8.4267, 13.8466)
Luminance0.0843 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#215966 #662E21
analogous
#216651 #215966 #213766
triadic
#215966 #662159 #596621
tetradic
#215966 #512166 #662E21 #376621
square
#215966 #512166 #662E21 #376621
split-complementary
#215966 #662137 #665121
monochromatic
#071417 #123138 #215966 #308194 #40A9C1

Accessibility & contrast

On white

7.82
#215966 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.69
#215966 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #215966
7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##215966#FFFFFF#000000##FFFFFF
##2159661.007.822.697.82
#FFFFFF7.821.0021.001.00
#0000002.6921.001.0021.00
##FFFFFF7.821.0021.001.00

Color blindness preview

Protanopia (red-blind)
#505667
Deuteranopia (green-blind)
#464F66
Tritanopia (blue-blind)
#005E5D
Achromatopsia (no color)
#525252

Design tokens & code

CSS
--color: #215966;
/* rgb */ color: rgb(33, 89, 102);
/* oklch */ color: oklch(43.3% 0.061 215.7);
Tailwind
colors: {
  custom: {
    50: '#658891',
    500: '#215966',
    950: '#000000',
  },
}
SCSS
$custom: #215966;
$custom-light: #658891;
$custom-dark: #000000;
JSON
{
  "hex": "#215966",
  "rgb": {
    "r": 33,
    "g": 89,
    "b": 102
  },
  "hsl": {
    "h": 191.304,
    "s": 51.111,
    "l": 26.471
  },
  "oklch": {
    "l": 0.43299,
    "c": 0.06136,
    "h": 215.7
  },
  "luminance": 0.08427
}

Semantic roles & 50–950 ramp

primary
#215966
secondary
#9A5849
accent
#684DDB
background
#F6F8F8
surface
#EBEFF0
border
#C6CACB
text
#060B0C
muted
#7A7C7D

Preview Lab

Preview with #215966

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

Preview Lab → · Contrast checker → · Palette generator →

#215966 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva