#192F66#192F66

#192F66 is a dark, moderate blue. Relative luminance 0.032; OKLCH L 32.2% C 0.101 H 264.9°. Best body text is #FFFFFF at 12.81:1 contrast (WCAG AA passes).

Color values

HEX	#192F66
RGB	rgb(25, 47, 102)
HSL	hsl(223, 61%, 25%)
HSV	hsv(223, 75%, 40%)
CMYK	cmyk(75.5%, 53.9%, 0%, 60%)
CIE-LAB	lab(20.82, 12.47, -34.96)
CIE-LCH	lch(20.82, 37.11, 289.64°)
OKLab	oklab(32.18% -0.009 -0.1004)
OKLCH	oklch(32.18% 0.101 264.9)
XYZ	xyz(3.8148, 3.1986, 12.9841)
Luminance	0.0320 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192F66 #665019

analogous

#195666 #192F66 #291966

triadic

#192F66 #66192F #2F6619

tetradic

#192F66 #661956 #665019 #196629

square

#192F66 #661956 #665019 #196629

split-complementary

#192F66 #662919 #566619

monochromatic

#060B19 #0D1835 #192F66 #254697 #315CC8

Accessibility & contrast

On white

12.81

#192F66 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#192F66 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192F66

12.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192F66	#FFFFFF	#000000	##FFFFFF
##192F66	1.00	12.81	1.64	12.81
#FFFFFF	12.81	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D3668

Deuteranopia (green-blind)

#002F65

Tritanopia (blue-blind)

#003C45

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #192f66;
/* rgb */ color: rgb(25, 47, 102);
/* oklch */ color: oklch(32.2% 0.101 264.9);

Tailwind

colors: {
  custom: {
    50: '#616792',
    500: '#192f66',
    950: '#000000',
  },
}

SCSS

$custom: #192f66;
$custom-light: #616792;
$custom-dark: #000000;

JSON

{
  "hex": "#192f66",
  "rgb": {
    "r": 25,
    "g": 47,
    "b": 102
  },
  "hsl": {
    "h": 222.857,
    "s": 60.63,
    "l": 24.902
  },
  "oklch": {
    "l": 0.32184,
    "c": 0.10085,
    "h": 264.9
  },
  "luminance": 0.03199
}

Semantic roles & 50–950 ramp

primary

#192F66

secondary

#9C813F

accent

#B644E4

background

#F6F6F9

surface

#EBEBF1

border

#C6C6CB

text

#05060D

muted

#7A7A7E

Preview Lab

Preview with #192F66

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

Preview Lab → · Contrast checker → · Palette generator →