#193080#193080

#193080 is a dark, vivid blue. Relative luminance 0.039; OKLCH L 34.7% C 0.138 H 266.6°. Best body text is #FFFFFF at 11.83:1 contrast (WCAG AA passes).

Color values

HEX	#193080
RGB	rgb(25, 48, 128)
HSL	hsl(227, 67%, 30%)
HSV	hsv(227, 80%, 50%)
CMYK	cmyk(80.5%, 62.5%, 0%, 49.8%)
CIE-LAB	lab(23.27, 22.41, -47.64)
CIE-LCH	lch(23.27, 52.65, 295.19°)
OKLab	oklab(34.7% -0.0082 -0.1377)
OKLCH	oklch(34.7% 0.138 266.6)
XYZ	xyz(5.3528, 3.8785, 20.8844)
Luminance	0.0388 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#193080 #806919

analogous

#196380 #193080 #361980

triadic

#193080 #801930 #308019

tetradic

#193080 #801963 #806919 #198036

square

#193080 #801963 #806919 #198036

split-complementary

#193080 #803619 #638019

monochromatic

#050A1A #0F1D4D #193080 #2343B3 #3B5ED9

Accessibility & contrast

On white

11.83

#193080 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#193080 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193080

11.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##193080	#FFFFFF	#000000	##FFFFFF
##193080	1.00	11.83	1.78	11.83
#FFFFFF	11.83	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C83

Deuteranopia (green-blind)

#00337E

Tritanopia (blue-blind)

#004453

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #193080;
/* rgb */ color: rgb(25, 48, 128);
/* oklch */ color: oklch(34.7% 0.138 266.6);

Tailwind

colors: {
  custom: {
    50: '#6868a6',
    500: '#193080',
    950: '#000000',
  },
}

SCSS

$custom: #193080;
$custom-light: #6868a6;
$custom-dark: #000000;

JSON

{
  "hex": "#193080",
  "rgb": {
    "r": 25,
    "g": 48,
    "b": 128
  },
  "hsl": {
    "h": 226.602,
    "s": 67.32,
    "l": 30
  },
  "oklch": {
    "l": 0.34698,
    "c": 0.13795,
    "h": 266.6
  },
  "luminance": 0.03879
}

Semantic roles & 50–950 ramp

primary

#193080

secondary

#B49A41

accent

#C43EEA

background

#F6F6FA

surface

#ECEBF4

border

#C7C6CE

text

#07060F

muted

#7A7A7F

Preview Lab

Preview with #193080

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

Preview Lab → · Contrast checker → · Palette generator →