#192B72#192B72

#192B72 is a dark, vivid blue. Relative luminance 0.031; OKLCH L 32.4% C 0.124 H 267.8°. Best body text is #FFFFFF at 12.89:1 contrast (WCAG AA passes).

Color values

HEX	#192B72
RGB	rgb(25, 43, 114)
HSL	hsl(228, 64%, 27%)
HSV	hsv(228, 78%, 45%)
CMYK	cmyk(78.1%, 62.3%, 0%, 55.3%)
CIE-LAB	lab(20.63, 20.28, -43.03)
CIE-LCH	lch(20.63, 47.57, 295.24°)
OKLab	oklab(32.35% -0.0048 -0.1243)
OKLCH	oklch(32.35% 0.124 267.8)
XYZ	xyz(4.3010, 3.1489, 16.2974)
Luminance	0.0315 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192B72 #726019

analogous

#195872 #192B72 #331972

triadic

#192B72 #72192B #2B7219

tetradic

#192B72 #721958 #726019 #197233

square

#192B72 #721958 #726019 #197233

split-complementary

#192B72 #723319 #587219

monochromatic

#060919 #0E1840 #192B72 #243EA4 #3353D2

Accessibility & contrast

On white

12.89

#192B72 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#192B72 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192B72

12.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192B72	#FFFFFF	#000000	##FFFFFF
##192B72	1.00	12.89	1.63	12.89
#FFFFFF	12.89	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003674

Deuteranopia (green-blind)

#002E71

Tritanopia (blue-blind)

#003D4A

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #192b72;
/* rgb */ color: rgb(25, 43, 114);
/* oklch */ color: oklch(32.4% 0.124 267.8);

Tailwind

colors: {
  custom: {
    50: '#65649b',
    500: '#192b72',
    950: '#000000',
  },
}

SCSS

$custom: #192b72;
$custom-light: #65649b;
$custom-dark: #000000;

JSON

{
  "hex": "#192b72",
  "rgb": {
    "r": 25,
    "g": 43,
    "b": 114
  },
  "hsl": {
    "h": 227.865,
    "s": 64.029,
    "l": 27.255
  },
  "oklch": {
    "l": 0.32351,
    "c": 0.12435,
    "h": 267.8
  },
  "luminance": 0.03149
}

Semantic roles & 50–950 ramp

primary

#192B72

secondary

#A79240

accent

#C541E7

background

#F6F5F9

surface

#EBEAF2

border

#C6C6CC

text

#06050E

muted

#7A797E

Preview Lab

Preview with #192B72

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

Preview Lab → · Contrast checker → · Palette generator →