#1A4482#1A4482

#1A4482 is a dark, moderate blue. Relative luminance 0.060; OKLCH L 39.4% C 0.114 H 258.4°. Best body text is #FFFFFF at 9.58:1 contrast (WCAG AA passes).

Color values

HEX#1A4482
RGBrgb(26, 68, 130)
HSLhsl(216, 67%, 31%)
HSVhsv(216, 80%, 51%)
CMYKcmyk(80%, 47.7%, 0%, 49%)
CIE-LABlab(29.32, 9.33, -39.08)
CIE-LCHlch(29.32, 40.18, 283.43°)
OKLaboklab(39.35% -0.023 -0.1121)
OKLCHoklch(39.35% 0.114 258.4)
XYZxyz(6.5209, 5.9648, 21.9224)
Luminance0.0597 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1A4482 #82581A
analogous
#1A7882 #1A4482 #241A82
triadic
#1A4482 #821A44 #44821A
tetradic
#1A4482 #821A78 #82581A #1A8224
square
#1A4482 #821A78 #82581A #1A8224
split-complementary
#1A4482 #82241A #78821A
monochromatic
#060F1C #10294F #1A4482 #245FB5 #3E7CD8

Accessibility & contrast

On white

9.58
#1A4482 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.19
#1A4482 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4482
9.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1A4482#FFFFFF#000000##FFFFFF
##1A44821.009.582.199.58
#FFFFFF9.581.0021.001.00
#0000002.1921.001.0021.00
##FFFFFF9.581.0021.001.00

Color blindness preview

Protanopia (red-blind)
#234A84
Deuteranopia (green-blind)
#094181
Tritanopia (blue-blind)
#00535C
Achromatopsia (no color)
#454545

Design tokens & code

CSS
--color: #1a4482;
/* rgb */ color: rgb(26, 68, 130);
/* oklch */ color: oklch(39.4% 0.114 258.4);
Tailwind
colors: {
  custom: {
    50: '#6877a7',
    500: '#1a4482',
    950: '#000000',
  },
}
SCSS
$custom: #1a4482;
$custom-light: #6877a7;
$custom-dark: #000000;
JSON
{
  "hex": "#1a4482",
  "rgb": {
    "r": 26,
    "g": 68,
    "b": 130
  },
  "hsl": {
    "h": 215.769,
    "s": 66.667,
    "l": 30.588
  },
  "oklch": {
    "l": 0.39354,
    "c": 0.11446,
    "h": 258.4
  },
  "luminance": 0.05966
}

Semantic roles & 50–950 ramp

primary
#1A4482
secondary
#B68742
accent
#A43EEA
background
#F6F7FA
surface
#EBEDF4
border
#C6C8CE
text
#07080F
muted
#7A7B7F

Preview Lab

Preview with #1A4482

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

Preview Lab → · Contrast checker → · Palette generator →

#1A4482 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva