#193A77#193A77

#193A77 is a dark, moderate blue. Relative luminance 0.046; OKLCH L 36.1% C 0.112 H 261.4°. Best body text is #FFFFFF at 10.98:1 contrast (WCAG AA passes).

Color values

HEX#193A77
RGBrgb(25, 58, 119)
HSLhsl(219, 65%, 28%)
HSVhsv(219, 79%, 47%)
CMYKcmyk(79%, 51.3%, 0%, 53.3%)
CIE-LABlab(25.45, 11.64, -38.40)
CIE-LCHlch(25.45, 40.13, 286.87°)
OKLaboklab(36.12% -0.0168 -0.1104)
OKLCHoklch(36.12% 0.112 261.4)
XYZxyz(5.2425, 4.5641, 18.0538)
Luminance0.0457 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#193A77 #775619
analogous
#196977 #193A77 #271977
triadic
#193A77 #77193A #3A7719
tetradic
#193A77 #771969 #775619 #197727
square
#193A77 #771969 #775619 #197727
split-complementary
#193A77 #772719 #697719
monochromatic
#050C19 #0E2144 #193A77 #2453AA #366ED5

Accessibility & contrast

On white

10.98
#193A77 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.91
#193A77 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193A77
10.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##193A77#FFFFFF#000000##FFFFFF
##193A771.0010.981.9110.98
#FFFFFF10.981.0021.001.00
#0000001.9121.001.0021.00
##FFFFFF10.981.0021.001.00

Color blindness preview

Protanopia (red-blind)
#164179
Deuteranopia (green-blind)
#003876
Tritanopia (blue-blind)
#004952
Achromatopsia (no color)
#3C3C3C

Design tokens & code

CSS
--color: #193a77;
/* rgb */ color: rgb(25, 58, 119);
/* oklch */ color: oklch(36.1% 0.112 261.4);
Tailwind
colors: {
  custom: {
    50: '#656f9f',
    500: '#193a77',
    950: '#000000',
  },
}
SCSS
$custom: #193a77;
$custom-light: #656f9f;
$custom-dark: #000000;
JSON
{
  "hex": "#193a77",
  "rgb": {
    "r": 25,
    "g": 58,
    "b": 119
  },
  "hsl": {
    "h": 218.936,
    "s": 65.278,
    "l": 28.235
  },
  "oklch": {
    "l": 0.36123,
    "c": 0.11164,
    "h": 261.4
  },
  "luminance": 0.04565
}

Semantic roles & 50–950 ramp

primary
#193A77
secondary
#AC8640
accent
#AD40E8
background
#F6F6F9
surface
#EBECF2
border
#C6C7CC
text
#06070E
muted
#7A7A7E

Preview Lab

Preview with #193A77

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

Preview Lab → · Contrast checker → · Palette generator →

#193A77 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva