#193A7C#193A7C

#193A7C is a dark, moderate blue. Relative luminance 0.047; OKLCH L 36.5% C 0.119 H 262.2°. Best body text is #FFFFFF at 10.84:1 contrast (WCAG AA passes).

Color values

HEX#193A7C
RGBrgb(25, 58, 124)
HSLhsl(220, 66%, 29%)
HSVhsv(220, 80%, 49%)
CMYKcmyk(79.8%, 53.2%, 0%, 51.4%)
CIE-LABlab(25.82, 13.71, -40.96)
CIE-LCHlch(25.82, 43.19, 288.50°)
OKLaboklab(36.52% -0.0161 -0.1179)
OKLCHoklch(36.52% 0.119 262.2)
XYZxyz(5.5507, 4.6874, 19.6771)
Luminance0.0469 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#193A7C #7C5B19
analogous
#196C7C #193A7C #2A197C
triadic
#193A7C #7C193A #3A7C19
tetradic
#193A7C #7C196C #7C5B19 #197C2A
square
#193A7C #7C196C #7C5B19 #197C2A
split-complementary
#193A7C #7C2A19 #6C7C19
monochromatic
#050C19 #0F2249 #193A7C #2352AF #386DD7

Accessibility & contrast

On white

10.84
#193A7C on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.94
#193A7C on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193A7C
10.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##193A7C#FFFFFF#000000##FFFFFF
##193A7C1.0010.841.9410.84
#FFFFFF10.841.0021.001.00
#0000001.9421.001.0021.00
##FFFFFF10.841.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0F427E
Deuteranopia (green-blind)
#00397B
Tritanopia (blue-blind)
#004A55
Achromatopsia (no color)
#3D3D3D

Design tokens & code

CSS
--color: #193a7c;
/* rgb */ color: rgb(25, 58, 124);
/* oklch */ color: oklch(36.5% 0.119 262.2);
Tailwind
colors: {
  custom: {
    50: '#666fa2',
    500: '#193a7c',
    950: '#000000',
  },
}
SCSS
$custom: #193a7c;
$custom-light: #666fa2;
$custom-dark: #000000;
JSON
{
  "hex": "#193a7c",
  "rgb": {
    "r": 25,
    "g": 58,
    "b": 124
  },
  "hsl": {
    "h": 220,
    "s": 66.443,
    "l": 29.216
  },
  "oklch": {
    "l": 0.36524,
    "c": 0.11899,
    "h": 262.2
  },
  "luminance": 0.04688
}

Semantic roles & 50–950 ramp

primary
#193A7C
secondary
#B08B40
accent
#B03EE9
background
#F6F6FA
surface
#EBECF4
border
#C6C7CE
text
#07070F
muted
#7A7A7F

Preview Lab

Preview with #193A7C

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

Preview Lab → · Contrast checker → · Palette generator →

#193A7C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva