#1A4B77#1A4B77

#1A4B77 is a dark, moderate cyan. Relative luminance 0.066; OKLCH L 40.3% C 0.091 H 249.1°. Best body text is #FFFFFF at 9.06:1 contrast (WCAG AA passes).

Color values

HEX#1A4B77
RGBrgb(26, 75, 119)
HSLhsl(208, 64%, 28%)
HSVhsv(208, 78%, 47%)
CMYKcmyk(78.2%, 37%, 0%, 53.3%)
CIE-LABlab(30.84, 0.15, -29.80)
CIE-LCHlch(30.84, 29.80, 270.28°)
OKLaboklab(40.31% -0.0323 -0.0848)
OKLCHoklch(40.31% 0.091 249.1)
XYZxyz(6.2706, 6.5830, 18.3893)
Luminance0.0658 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1A4B77 #77461A
analogous
#1A7774 #1A4B77 #1A1C77
triadic
#1A4B77 #771A4B #4B771A
tetradic
#1A4B77 #741A77 #77461A #1C771A
square
#1A4B77 #741A77 #77461A #1C771A
split-complementary
#1A4B77 #771A1C #77741A
monochromatic
#051019 #0F2B45 #1A4B77 #256BA9 #388AD3

Accessibility & contrast

On white

9.06
#1A4B77 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.32
#1A4B77 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4B77
9.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1A4B77#FFFFFF#000000##FFFFFF
##1A4B771.009.062.329.06
#FFFFFF9.061.0021.001.00
#0000002.3221.001.0021.00
##FFFFFF9.061.0021.001.00

Color blindness preview

Protanopia (red-blind)
#374D79
Deuteranopia (green-blind)
#294576
Tritanopia (blue-blind)
#00555B
Achromatopsia (no color)
#494949

Design tokens & code

CSS
--color: #1a4b77;
/* rgb */ color: rgb(26, 75, 119);
/* oklch */ color: oklch(40.3% 0.091 249.1);
Tailwind
colors: {
  custom: {
    50: '#657d9e',
    500: '#1a4b77',
    950: '#000000',
  },
}
SCSS
$custom: #1a4b77;
$custom-light: #657d9e;
$custom-dark: #000000;
JSON
{
  "hex": "#1a4b77",
  "rgb": {
    "r": 26,
    "g": 75,
    "b": 119
  },
  "hsl": {
    "h": 208.387,
    "s": 64.138,
    "l": 28.431
  },
  "oklch": {
    "l": 0.4031,
    "c": 0.09069,
    "h": 249.1
  },
  "luminance": 0.06584
}

Semantic roles & 50–950 ramp

primary
#1A4B77
secondary
#AC7441
accent
#8F41E7
background
#F6F7F9
surface
#EBEEF2
border
#C6C9CC
text
#06090E
muted
#7A7B7E

Preview Lab

Preview with #1A4B77

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

Preview Lab → · Contrast checker → · Palette generator →

#1A4B77 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva