#192554#192554

#192554 is a dark, moderate blue. Relative luminance 0.022; OKLCH L 28.4% C 0.087 H 269.4°. Best body text is #FFFFFF at 14.64:1 contrast (WCAG AA passes).

Color values

HEX	#192554
RGB	rgb(25, 37, 84)
HSL	hsl(228, 54%, 21%)
HSV	hsv(228, 70%, 33%)
CMYK	cmyk(70.2%, 56%, 0%, 67.1%)
CIE-LAB	lab(16.35, 12.39, -30.24)
CIE-LCH	lch(16.35, 32.68, 292.28°)
OKLab	oklab(28.35% -0.0009 -0.0867)
OKLCH	oklch(28.35% 0.087 269.4)
XYZ	xyz(2.6622, 2.1697, 8.6643)
Luminance	0.0217 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192554 #544819

analogous

#194354 #192554 #2B1954

triadic

#192554 #541925 #255419

tetradic

#192554 #541943 #544819 #19542B

square

#192554 #541943 #544819 #19542B

split-complementary

#192554 #542B19 #435419

monochromatic

#070A18 #0B1025 #192554 #273A83 #354FB2

Accessibility & contrast

On white

14.64

#192554 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#192554 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192554

14.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192554	#FFFFFF	#000000	##FFFFFF
##192554	1.00	14.64	1.43	14.64
#FFFFFF	14.64	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#092B56

Deuteranopia (green-blind)

#002653

Tritanopia (blue-blind)

#003038

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #192554;
/* rgb */ color: rgb(25, 37, 84);
/* oklch */ color: oklch(28.4% 0.087 269.4);

Tailwind

colors: {
  custom: {
    50: '#5d5f84',
    500: '#192554',
    950: '#000000',
  },
}

SCSS

$custom: #192554;
$custom-light: #5d5f84;
$custom-dark: #000000;

JSON

{
  "hex": "#192554",
  "rgb": {
    "r": 25,
    "g": 37,
    "b": 84
  },
  "hsl": {
    "h": 227.797,
    "s": 54.128,
    "l": 21.373
  },
  "oklch": {
    "l": 0.28351,
    "c": 0.08674,
    "h": 269.4
  },
  "luminance": 0.0217
}

Semantic roles & 50–950 ramp

primary

#192554

secondary

#8A7B3E

accent

#C04ADD

background

#F5F5F8

surface

#E9E9EF

border

#C5C5CA

text

#05040B

muted

#79797C

Preview Lab

Preview with #192554

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

Preview Lab → · Contrast checker → · Palette generator →