#192B76#192B76

#192B76 is a dark, vivid blue. Relative luminance 0.032; OKLCH L 32.7% C 0.130 H 267.9°. Best body text is #FFFFFF at 12.74:1 contrast (WCAG AA passes).

Color values

HEX	#192B76
RGB	rgb(25, 43, 118)
HSL	hsl(228, 65%, 28%)
HSV	hsv(228, 79%, 46%)
CMYK	cmyk(78.8%, 63.6%, 0%, 53.7%)
CIE-LAB	lab(20.99, 21.90, -45.02)
CIE-LCH	lch(20.99, 50.06, 295.95°)
OKLab	oklab(32.73% -0.0047 -0.1301)
OKLCH	oklch(32.73% 0.13 267.9)
XYZ	xyz(4.5337, 3.2419, 17.5228)
Luminance	0.0324 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192B76 #766419

analogous

#195976 #192B76 #351976

triadic

#192B76 #76192B #2B7619

tetradic

#192B76 #761959 #766419 #197635

square

#192B76 #761959 #766419 #197635

split-complementary

#192B76 #763519 #597619

monochromatic

#050919 #0E1943 #192B76 #243DA8 #3554D4

Accessibility & contrast

On white

12.74

#192B76 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#192B76 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192B76

12.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192B76	#FFFFFF	#000000	##FFFFFF
##192B76	1.00	12.74	1.65	12.74
#FFFFFF	12.74	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003778

Deuteranopia (green-blind)

#002E75

Tritanopia (blue-blind)

#003E4C

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #192b76;
/* rgb */ color: rgb(25, 43, 118);
/* oklch */ color: oklch(32.7% 0.130 267.9);

Tailwind

colors: {
  custom: {
    50: '#66649e',
    500: '#192b76',
    950: '#000000',
  },
}

SCSS

$custom: #192b76;
$custom-light: #66649e;
$custom-dark: #000000;

JSON

{
  "hex": "#192b76",
  "rgb": {
    "r": 25,
    "g": 43,
    "b": 118
  },
  "hsl": {
    "h": 228.387,
    "s": 65.035,
    "l": 28.039
  },
  "oklch": {
    "l": 0.32727,
    "c": 0.13016,
    "h": 267.9
  },
  "luminance": 0.03242
}

Semantic roles & 50–950 ramp

primary

#192B76

secondary

#AB9640

accent

#C740E8

background

#F6F5F9

surface

#EBEAF2

border

#C6C6CC

text

#07050E

muted

#7A797E

Preview Lab

Preview with #192B76

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

Preview Lab → · Contrast checker → · Palette generator →