#192540#192540

#192540 is a dark, muted blue. Relative luminance 0.019; OKLCH L 26.8% C 0.053 H 264.9°. Best body text is #FFFFFF at 15.22:1 contrast (WCAG AA passes).

Color values

HEX	#192540
RGB	rgb(25, 37, 64)
HSL	hsl(222, 44%, 17%)
HSV	hsv(222, 61%, 25%)
CMYK	cmyk(60.9%, 42.2%, 0%, 74.9%)
CIE-LAB	lab(14.95, 4.34, -18.78)
CIE-LCH	lch(14.95, 19.28, 283.00°)
OKLab	oklab(26.83% -0.0047 -0.0531)
OKLCH	oklch(26.83% 0.053 264.9)
XYZ	xyz(1.9876, 1.8998, 5.1115)
Luminance	0.0190 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192540 #403419

analogous

#193940 #192540 #201940

triadic

#192540 #401925 #254019

tetradic

#192540 #401939 #403419 #194020

square

#192540 #401939 #403419 #194020

split-complementary

#192540 #402019 #394019

monochromatic

#090D16 #090D16 #192540 #2A3E6C #3B5898

Accessibility & contrast

On white

15.22

#192540 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#192540 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192540

15.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192540	#FFFFFF	#000000	##FFFFFF
##192540	1.00	15.22	1.38	15.22
#FFFFFF	15.22	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A2741

Deuteranopia (green-blind)

#16243F

Tritanopia (blue-blind)

#052B2F

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #192540;
/* rgb */ color: rgb(25, 37, 64);
/* oklch */ color: oklch(26.8% 0.053 264.9);

Tailwind

colors: {
  custom: {
    50: '#595f75',
    500: '#192540',
    950: '#000000',
  },
}

SCSS

$custom: #192540;
$custom-light: #595f75;
$custom-dark: #000000;

JSON

{
  "hex": "#192540",
  "rgb": {
    "r": 25,
    "g": 37,
    "b": 64
  },
  "hsl": {
    "h": 221.538,
    "s": 43.82,
    "l": 17.451
  },
  "oklch": {
    "l": 0.26827,
    "c": 0.05332,
    "h": 264.9
  },
  "luminance": 0.019
}

Semantic roles & 50–950 ramp

primary

#192540

secondary

#76653F

accent

#AC54D4

background

#F5F5F7

surface

#E9E9ED

border

#C5C5C8

text

#040408

muted

#79797B

Preview Lab

Preview with #192540

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

Preview Lab → · Contrast checker → · Palette generator →