#1A4C84#1A4C84

#1A4C84 is a dark, moderate cyan. Relative luminance 0.071; OKLCH L 41.4% C 0.108 H 253.9°. Best body text is #FFFFFF at 8.71:1 contrast (WCAG AA passes).

Color values

HEX#1A4C84
RGBrgb(26, 76, 132)
HSLhsl(212, 67%, 31%)
HSVhsv(212, 80%, 52%)
CMYKcmyk(80.3%, 42.4%, 0%, 48.2%)
CIE-LABlab(31.93, 4.71, -36.14)
CIE-LCHlch(31.93, 36.45, 277.43°)
OKLaboklab(41.42% -0.0298 -0.1033)
OKLCHoklch(41.42% 0.108 253.9)
XYZxyz(7.1737, 7.0536, 22.8087)
Luminance0.0705 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1A4C84 #84521A
analogous
#1A8184 #1A4C84 #1D1A84
triadic
#1A4C84 #841A4C #4C841A
tetradic
#1A4C84 #841A81 #84521A #1A841D
square
#1A4C84 #841A81 #84521A #1A841D
split-complementary
#1A4C84 #841D1A #81841A
monochromatic
#06111E #102F51 #1A4C84 #2469B7 #3F88D9

Accessibility & contrast

On white

8.71
#1A4C84 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.41
#1A4C84 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4C84
8.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1A4C84#FFFFFF#000000##FFFFFF
##1A4C841.008.712.418.71
#FFFFFF8.711.0021.001.00
#0000002.4121.001.0021.00
##FFFFFF8.711.0021.001.00

Color blindness preview

Protanopia (red-blind)
#315086
Deuteranopia (green-blind)
#1F4783
Tritanopia (blue-blind)
#005961
Achromatopsia (no color)
#4B4B4B

Design tokens & code

CSS
--color: #1a4c84;
/* rgb */ color: rgb(26, 76, 132);
/* oklch */ color: oklch(41.4% 0.108 253.9);
Tailwind
colors: {
  custom: {
    50: '#687da8',
    500: '#1a4c84',
    950: '#000000',
  },
}
SCSS
$custom: #1a4c84;
$custom-light: #687da8;
$custom-dark: #000000;
JSON
{
  "hex": "#1a4c84",
  "rgb": {
    "r": 26,
    "g": 76,
    "b": 132
  },
  "hsl": {
    "h": 211.698,
    "s": 67.089,
    "l": 30.98
  },
  "oklch": {
    "l": 0.41415,
    "c": 0.10755,
    "h": 253.9
  },
  "luminance": 0.07054
}

Semantic roles & 50–950 ramp

primary
#1A4C84
secondary
#B88042
accent
#993EEA
background
#F6F7FA
surface
#EBEEF4
border
#C6C9CE
text
#07090F
muted
#7A7B7F

Preview Lab

Preview with #1A4C84

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

Preview Lab → · Contrast checker → · Palette generator →

#1A4C84 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva