#193B94#193B94

#193B94 is a dark, vivid blue. Relative luminance 0.055; OKLCH L 38.8% C 0.152 H 264.4°. Best body text is #FFFFFF at 10.03:1 contrast (WCAG AA passes).

Color values

HEX#193B94
RGBrgb(25, 59, 148)
HSLhsl(223, 71%, 34%)
HSVhsv(223, 83%, 58%)
CMYKcmyk(83.1%, 60.1%, 0%, 42%)
CIE-LABlab(28.04, 22.79, -52.28)
CIE-LCHlch(28.04, 57.03, 293.56°)
OKLaboklab(38.8% -0.0148 -0.1511)
OKLCHoklch(38.8% 0.152 264.4)
XYZxyz(7.3083, 5.4718, 28.6822)
Luminance0.0547 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#193B94 #947219
analogous
#197994 #193B94 #351994
triadic
#193B94 #94193B #3B9419
tetradic
#193B94 #941979 #947219 #199435
square
#193B94 #941979 #947219 #199435
split-complementary
#193B94 #943519 #799419
monochromatic
#07112B #102660 #193B94 #2250C8 #4772E0

Accessibility & contrast

On white

10.03
#193B94 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.09
#193B94 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193B94
10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##193B94#FFFFFF#000000##FFFFFF
##193B941.0010.032.0910.03
#FFFFFF10.031.0021.001.00
#0000002.0921.001.0021.00
##FFFFFF10.031.0021.001.00

Color blindness preview

Protanopia (red-blind)
#004897
Deuteranopia (green-blind)
#003D92
Tritanopia (blue-blind)
#005261
Achromatopsia (no color)
#424242

Design tokens & code

CSS
--color: #193b94;
/* rgb */ color: rgb(25, 59, 148);
/* oklch */ color: oklch(38.8% 0.152 264.4);
Tailwind
colors: {
  custom: {
    50: '#6c70b4',
    500: '#193b94',
    950: '#000000',
  },
}
SCSS
$custom: #193b94;
$custom-light: #6c70b4;
$custom-dark: #000000;
JSON
{
  "hex": "#193b94",
  "rgb": {
    "r": 25,
    "g": 59,
    "b": 148
  },
  "hsl": {
    "h": 223.415,
    "s": 71.098,
    "l": 33.922
  },
  "oklch": {
    "l": 0.38802,
    "c": 0.15188,
    "h": 264.4
  },
  "luminance": 0.05473
}

Semantic roles & 50–950 ramp

primary
#193B94
secondary
#C1A047
accent
#BC3AEE
background
#F7F6FB
surface
#EDECF6
border
#C8C7D0
text
#080711
muted
#7B7A80

Preview Lab

Preview with #193B94

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

Preview Lab → · Contrast checker → · Palette generator →

#193B94 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva