#2049AB#2049AB

#2049AB is a dark, vivid blue. Relative luminance 0.080; OKLCH L 43.9% C 0.164 H 263.8°. Best body text is #FFFFFF at 8.07:1 contrast (WCAG AA passes).

Color values

HEX#2049AB
RGBrgb(32, 73, 171)
HSLhsl(222, 68%, 40%)
HSVhsv(222, 81%, 67%)
CMYKcmyk(81.3%, 57.3%, 0%, 32.9%)
CIE-LABlab(34.01, 23.04, -56.45)
CIE-LCHlch(34.01, 60.97, 292.20°)
OKLaboklab(43.94% -0.0178 -0.163)
OKLCHoklch(43.94% 0.164 263.8)
XYZxyz(10.3263, 8.0112, 39.5223)
Luminance0.0801 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2049AB #AB8220
analogous
#208FAB #2049AB #3C20AB
triadic
#2049AB #AB2049 #49AB20
tetradic
#2049AB #AB208F #AB8220 #20AB3C
square
#2049AB #AB208F #AB8220 #20AB3C
split-complementary
#2049AB #AB3C20 #8FAB20
monochromatic
#0D1D44 #163377 #2049AB #3062D8 #6389E2

Accessibility & contrast

On white

8.07
#2049AB on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.60
#2049AB on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2049AB
8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2049AB#FFFFFF#000000##FFFFFF
##2049AB1.008.072.608.07
#FFFFFF8.071.0021.001.00
#0000002.6021.001.0021.00
##FFFFFF8.071.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0057AE
Deuteranopia (green-blind)
#004AA9
Tritanopia (blue-blind)
#006273
Achromatopsia (no color)
#505050

Design tokens & code

CSS
--color: #2049ab;
/* rgb */ color: rgb(32, 73, 171);
/* oklch */ color: oklch(43.9% 0.164 263.8);
Tailwind
colors: {
  custom: {
    50: '#737bc5',
    500: '#2049ab',
    950: '#000000',
  },
}
SCSS
$custom: #2049ab;
$custom-light: #737bc5;
$custom-dark: #000000;
JSON
{
  "hex": "#2049ab",
  "rgb": {
    "r": 32,
    "g": 73,
    "b": 171
  },
  "hsl": {
    "h": 222.302,
    "s": 68.473,
    "l": 39.804
  },
  "oklch": {
    "l": 0.43939,
    "c": 0.16402,
    "h": 263.8
  },
  "luminance": 0.08012
}

Semantic roles & 50–950 ramp

primary
#2049AB
secondary
#C7A960
accent
#B83CEB
background
#F7F7FC
surface
#EEEDF8
border
#C9C8D1
text
#0A0913
muted
#7C7B82

Preview Lab

Preview with #2049AB

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

Preview Lab → · Contrast checker → · Palette generator →

#2049AB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva