#1A4B94#1A4B94

#1A4B94 is a dark, vivid blue. Relative luminance 0.074; OKLCH L 42.3% C 0.131 H 258.7°. Best body text is #FFFFFF at 8.47:1 contrast (WCAG AA passes).

Color values

HEX#1A4B94
RGBrgb(26, 75, 148)
HSLhsl(216, 70%, 34%)
HSVhsv(216, 82%, 58%)
CMYKcmyk(82.4%, 49.3%, 0%, 42%)
CIE-LABlab(32.68, 11.89, -44.76)
CIE-LCHlch(32.68, 46.31, 284.87°)
OKLaboklab(42.33% -0.0257 -0.1287)
OKLCHoklch(42.33% 0.131 258.7)
XYZxyz(8.2854, 7.3889, 29.0007)
Luminance0.0739 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1A4B94 #94631A
analogous
#1A8894 #1A4B94 #261A94
triadic
#1A4B94 #941A4B #4B941A
tetradic
#1A4B94 #941A88 #94631A #1A9426
square
#1A4B94 #941A88 #94631A #1A9426
split-complementary
#1A4B94 #94261A #88941A
monochromatic
#08162C #113160 #1A4B94 #2365C8 #4985DF

Accessibility & contrast

On white

8.47
#1A4B94 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.48
#1A4B94 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4B94
8.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1A4B94#FFFFFF#000000##FFFFFF
##1A4B941.008.472.488.47
#FFFFFF8.471.0021.001.00
#0000002.4821.001.0021.00
##FFFFFF8.471.0021.001.00

Color blindness preview

Protanopia (red-blind)
#215397
Deuteranopia (green-blind)
#004893
Tritanopia (blue-blind)
#005D68
Achromatopsia (no color)
#4D4D4D

Design tokens & code

CSS
--color: #1a4b94;
/* rgb */ color: rgb(26, 75, 148);
/* oklch */ color: oklch(42.3% 0.131 258.7);
Tailwind
colors: {
  custom: {
    50: '#6c7cb4',
    500: '#1a4b94',
    950: '#000000',
  },
}
SCSS
$custom: #1a4b94;
$custom-light: #6c7cb4;
$custom-dark: #000000;
JSON
{
  "hex": "#1a4b94",
  "rgb": {
    "r": 26,
    "g": 75,
    "b": 148
  },
  "hsl": {
    "h": 215.902,
    "s": 70.115,
    "l": 34.118
  },
  "oklch": {
    "l": 0.42332,
    "c": 0.13124,
    "h": 258.7
  },
  "luminance": 0.0739
}

Semantic roles & 50–950 ramp

primary
#1A4B94
secondary
#C19149
accent
#A53BED
background
#F7F7FB
surface
#EDEEF6
border
#C8C9D0
text
#080911
muted
#7B7B80

Preview Lab

Preview with #1A4B94

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

Preview Lab → · Contrast checker → · Palette generator →

#1A4B94 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva