#1A4C77#1A4C77

#1A4C77 is a dark, moderate cyan. Relative luminance 0.067; OKLCH L 40.6% C 0.090 H 248.2°. Best body text is #FFFFFF at 8.96:1 contrast (WCAG AA passes).

Color values

HEX#1A4C77
RGBrgb(26, 76, 119)
HSLhsl(208, 64%, 28%)
HSVhsv(208, 78%, 47%)
CMYKcmyk(78.2%, 36.1%, 0%, 53.3%)
CIE-LABlab(31.16, -0.51, -29.29)
CIE-LCHlch(31.16, 29.29, 269.00°)
OKLaboklab(40.56% -0.0333 -0.0832)
OKLCHoklch(40.56% 0.09 248.2)
XYZxyz(6.3389, 6.7197, 18.4121)
Luminance0.0672 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1A4C77 #77451A
analogous
#1A7773 #1A4C77 #1A1D77
triadic
#1A4C77 #771A4C #4C771A
tetradic
#1A4C77 #731A77 #77451A #1D771A
square
#1A4C77 #731A77 #77451A #1D771A
split-complementary
#1A4C77 #771A1D #77731A
monochromatic
#051019 #0F2C45 #1A4C77 #256CA9 #388CD3

Accessibility & contrast

On white

8.96
#1A4C77 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.34
#1A4C77 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4C77
8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1A4C77#FFFFFF#000000##FFFFFF
##1A4C771.008.962.348.96
#FFFFFF8.961.0021.001.00
#0000002.3421.001.0021.00
##FFFFFF8.961.0021.001.00

Color blindness preview

Protanopia (red-blind)
#384E79
Deuteranopia (green-blind)
#2B4576
Tritanopia (blue-blind)
#00565C
Achromatopsia (no color)
#494949

Design tokens & code

CSS
--color: #1a4c77;
/* rgb */ color: rgb(26, 76, 119);
/* oklch */ color: oklch(40.6% 0.090 248.2);
Tailwind
colors: {
  custom: {
    50: '#657d9e',
    500: '#1a4c77',
    950: '#000000',
  },
}
SCSS
$custom: #1a4c77;
$custom-light: #657d9e;
$custom-dark: #000000;
JSON
{
  "hex": "#1a4c77",
  "rgb": {
    "r": 26,
    "g": 76,
    "b": 119
  },
  "hsl": {
    "h": 207.742,
    "s": 64.138,
    "l": 28.431
  },
  "oklch": {
    "l": 0.40563,
    "c": 0.08966,
    "h": 248.2
  },
  "luminance": 0.0672
}

Semantic roles & 50–950 ramp

primary
#1A4C77
secondary
#AC7241
accent
#8E41E7
background
#F6F7F9
surface
#EBEEF2
border
#C6C9CC
text
#06090E
muted
#7A7B7E

Preview Lab

Preview with #1A4C77

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

Preview Lab → · Contrast checker → · Palette generator →

#1A4C77 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva