#1A4D8D#1A4D8D

#1A4D8D is a dark, moderate cyan. Relative luminance 0.074; OKLCH L 42.3% C 0.119 H 256.1°. Best body text is #FFFFFF at 8.43:1 contrast (WCAG AA passes).

Color values

HEX#1A4D8D
RGBrgb(26, 77, 141)
HSLhsl(213, 69%, 33%)
HSVhsv(213, 82%, 55%)
CMYKcmyk(81.6%, 45.4%, 0%, 44.7%)
CIE-LABlab(32.81, 7.69, -40.27)
CIE-LCHlch(32.81, 41.00, 280.81°)
OKLaboklab(42.28% -0.0286 -0.1154)
OKLCHoklch(42.28% 0.119 256.1)
XYZxyz(7.8858, 7.4495, 26.2164)
Luminance0.0745 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1A4D8D #8D5A1A
analogous
#1A868D #1A4D8D #201A8D
triadic
#1A4D8D #8D1A4D #4D8D1A
tetradic
#1A4D8D #8D1A86 #8D5A1A #1A8D20
square
#1A4D8D #8D1A86 #8D5A1A #1A8D20
split-complementary
#1A4D8D #8D201A #868D1A
monochromatic
#071526 #103159 #1A4D8D #2469C1 #4588DD

Accessibility & contrast

On white

8.43
#1A4D8D on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.49
#1A4D8D on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4D8D
8.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1A4D8D#FFFFFF#000000##FFFFFF
##1A4D8D1.008.432.498.43
#FFFFFF8.431.0021.001.00
#0000002.4921.001.0021.00
##FFFFFF8.431.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2C538F
Deuteranopia (green-blind)
#14488C
Tritanopia (blue-blind)
#005C66
Achromatopsia (no color)
#4D4D4D

Design tokens & code

CSS
--color: #1a4d8d;
/* rgb */ color: rgb(26, 77, 141);
/* oklch */ color: oklch(42.3% 0.119 256.1);
Tailwind
colors: {
  custom: {
    50: '#6a7eaf',
    500: '#1a4d8d',
    950: '#000000',
  },
}
SCSS
$custom: #1a4d8d;
$custom-light: #6a7eaf;
$custom-dark: #000000;
JSON
{
  "hex": "#1a4d8d",
  "rgb": {
    "r": 26,
    "g": 77,
    "b": 141
  },
  "hsl": {
    "h": 213.391,
    "s": 68.862,
    "l": 32.745
  },
  "oklch": {
    "l": 0.42283,
    "c": 0.11895,
    "h": 256.1
  },
  "luminance": 0.0745
}

Semantic roles & 50–950 ramp

primary
#1A4D8D
secondary
#BE8845
accent
#9E3CEC
background
#F6F7FA
surface
#ECEEF4
border
#C7C9CE
text
#070910
muted
#7A7B7F

Preview Lab

Preview with #1A4D8D

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

Preview Lab → · Contrast checker → · Palette generator →

#1A4D8D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva