#164A74#164A74

#164A74 is a dark, moderate cyan. Relative luminance 0.063; OKLCH L 39.7% C 0.089 H 247.2°. Best body text is #FFFFFF at 9.27:1 contrast (WCAG AA passes).

Color values

HEX#164A74
RGBrgb(22, 74, 116)
HSLhsl(207, 68%, 27%)
HSVhsv(207, 81%, 45%)
CMYKcmyk(81%, 36.2%, 0%, 54.5%)
CIE-LABlab(30.23, -0.93, -28.89)
CIE-LCHlch(30.23, 28.91, 268.15°)
OKLaboklab(39.74% -0.0345 -0.0822)
OKLCHoklch(39.74% 0.089 247.2)
XYZxyz(5.9308, 6.3284, 17.4285)
Luminance0.0633 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#164A74 #744016
analogous
#16746F #164A74 #161B74
triadic
#164A74 #74164A #4A7416
tetradic
#164A74 #6F1674 #744016 #1B7416
square
#164A74 #6F1674 #744016 #1B7416
split-complementary
#164A74 #74161B #746F16
monochromatic
#05101A #0C2941 #164A74 #206BA7 #2D8BD7

Accessibility & contrast

On white

9.27
#164A74 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.27
#164A74 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164A74
9.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##164A74#FFFFFF#000000##FFFFFF
##164A741.009.272.279.27
#FFFFFF9.271.0021.001.00
#0000002.2721.001.0021.00
##FFFFFF9.271.0021.001.00

Color blindness preview

Protanopia (red-blind)
#364C76
Deuteranopia (green-blind)
#294373
Tritanopia (blue-blind)
#005459
Achromatopsia (no color)
#474747

Design tokens & code

CSS
--color: #164a74;
/* rgb */ color: rgb(22, 74, 116);
/* oklch */ color: oklch(39.7% 0.089 247.2);
Tailwind
colors: {
  custom: {
    50: '#637c9c',
    500: '#164a74',
    950: '#000000',
  },
}
SCSS
$custom: #164a74;
$custom-light: #637c9c;
$custom-dark: #000000;
JSON
{
  "hex": "#164a74",
  "rgb": {
    "r": 22,
    "g": 74,
    "b": 116
  },
  "hsl": {
    "h": 206.809,
    "s": 68.116,
    "l": 27.059
  },
  "oklch": {
    "l": 0.3974,
    "c": 0.08914,
    "h": 247.2
  },
  "luminance": 0.06329
}

Semantic roles & 50–950 ramp

primary
#164A74
secondary
#AA6D3C
accent
#8B3DEB
background
#F6F7F9
surface
#EBEEF2
border
#C6C9CC
text
#06090E
muted
#7A7B7E

Preview Lab

Preview with #164A74

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

Preview Lab → · Contrast checker → · Palette generator →

#164A74 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva