#192A53#192A53

#192A53 is a dark, moderate blue. Relative luminance 0.025; OKLCH L 29.5% C 0.078 H 265.0°. Best body text is #FFFFFF at 14.02:1 contrast (WCAG AA passes).

Color values

HEX	#192A53
RGB	rgb(25, 42, 83)
HSL	hsl(222, 54%, 21%)
HSV	hsv(222, 70%, 33%)
CMYK	cmyk(69.9%, 49.4%, 0%, 67.5%)
CIE-LAB	lab(17.86, 8.29, -27.15)
CIE-LCH	lch(17.86, 28.39, 286.98°)
OKLab	oklab(29.48% -0.0067 -0.0776)
OKLCH	oklch(29.48% 0.078 265)
XYZ	xyz(2.7897, 2.4869, 8.5149)
Luminance	0.0249 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192A53 #534219

analogous

#194753 #192A53 #251953

triadic

#192A53 #53192A #2A5319

tetradic

#192A53 #531947 #534219 #195325

square

#192A53 #531947 #534219 #195325

split-complementary

#192A53 #532519 #475319

monochromatic

#070C18 #0B1224 #192A53 #274282 #355AB1

Accessibility & contrast

On white

14.02

#192A53 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#192A53 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192A53

14.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192A53	#FFFFFF	#000000	##FFFFFF
##192A53	1.00	14.02	1.50	14.02
#FFFFFF	14.02	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	14.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#162F55

Deuteranopia (green-blind)

#0C2952

Tritanopia (blue-blind)

#00333A

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #192a53;
/* rgb */ color: rgb(25, 42, 83);
/* oklch */ color: oklch(29.5% 0.078 265.0);

Tailwind

colors: {
  custom: {
    50: '#5d6384',
    500: '#192a53',
    950: '#000000',
  },
}

SCSS

$custom: #192a53;
$custom-light: #5d6384;
$custom-dark: #000000;

JSON

{
  "hex": "#192a53",
  "rgb": {
    "r": 25,
    "g": 42,
    "b": 83
  },
  "hsl": {
    "h": 222.414,
    "s": 53.704,
    "l": 21.176
  },
  "oklch": {
    "l": 0.29475,
    "c": 0.07786,
    "h": 265
  },
  "luminance": 0.02487
}

Semantic roles & 50–950 ramp

primary

#192A53

secondary

#89733E

accent

#B24BDD

background

#F5F5F8

surface

#E9EAEF

border

#C5C6CA

text

#04050B

muted

#79797C

Preview Lab

Preview with #192A53

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

Preview Lab → · Contrast checker → · Palette generator →