#192178#192178

#192178 is a dark, vivid blue. Relative luminance 0.026; OKLCH L 31.0% C 0.145 H 270.6°. Best body text is #FFFFFF at 13.73:1 contrast (WCAG AA passes).

Color values

HEX	#192178
RGB	rgb(25, 33, 120)
HSL	hsl(235, 66%, 28%)
HSV	hsv(235, 79%, 47%)
CMYK	cmyk(79.2%, 72.5%, 0%, 52.9%)
CIE-LAB	lab(18.58, 29.56, -50.24)
CIE-LCH	lch(18.58, 58.29, 300.47°)
OKLab	oklab(31.03% 0.0015 -0.1454)
OKLCH	oklch(31.03% 0.145 270.6)
XYZ	xyz(4.3338, 2.6500, 18.0488)
Luminance	0.0265 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192178 #787019

analogous

#195078 #192178 #401978

triadic

#192178 #781921 #217819

tetradic

#192178 #781950 #787019 #197840

square

#192178 #781950 #787019 #197840

split-complementary

#192178 #784019 #507819

monochromatic

#050719 #0E1345 #192178 #242FAB #3644D5

Accessibility & contrast

On white

13.73

#192178 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#192178 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192178

13.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192178	#FFFFFF	#000000	##FFFFFF
##192178	1.00	13.73	1.53	13.73
#FFFFFF	13.73	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00327B

Deuteranopia (green-blind)

#002976

Tritanopia (blue-blind)

#00394A

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #192178;
/* rgb */ color: rgb(25, 33, 120);
/* oklch */ color: oklch(31.0% 0.145 270.6);

Tailwind

colors: {
  custom: {
    50: '#675ca0',
    500: '#192178',
    950: '#000000',
  },
}

SCSS

$custom: #192178;
$custom-light: #675ca0;
$custom-dark: #000000;

JSON

{
  "hex": "#192178",
  "rgb": {
    "r": 25,
    "g": 33,
    "b": 120
  },
  "hsl": {
    "h": 234.947,
    "s": 65.517,
    "l": 28.431
  },
  "oklch": {
    "l": 0.31027,
    "c": 0.14543,
    "h": 270.6
  },
  "luminance": 0.0265
}

Semantic roles & 50–950 ramp

primary

#192178

secondary

#ADA440

accent

#DA3FE8

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#07040F

muted

#7A797E

Preview Lab

Preview with #192178

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

Preview Lab → · Contrast checker → · Palette generator →