#192B6D#192B6D

#192B6D is a dark, moderate blue. Relative luminance 0.030; OKLCH L 31.9% C 0.117 H 267.6°. Best body text is #FFFFFF at 13.06:1 contrast (WCAG AA passes).

Color values

HEX	#192B6D
RGB	rgb(25, 43, 109)
HSL	hsl(227, 63%, 26%)
HSV	hsv(227, 77%, 43%)
CMYK	cmyk(77.1%, 60.6%, 0%, 57.3%)
CIE-LAB	lab(20.20, 18.25, -40.52)
CIE-LCH	lch(20.20, 44.44, 294.25°)
OKLab	oklab(31.89% -0.0049 -0.1169)
OKLCH	oklch(31.89% 0.117 267.6)
XYZ	xyz(4.0241, 3.0381, 14.8394)
Luminance	0.0304 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192B6D #6D5B19

analogous

#19556D #192B6D #31196D

triadic

#192B6D #6D192B #2B6D19

tetradic

#192B6D #6D1955 #6D5B19 #196D31

square

#192B6D #6D1955 #6D5B19 #196D31

split-complementary

#192B6D #6D3119 #556D19

monochromatic

#060A19 #0E173B #192B6D #243F9F #3153D0

Accessibility & contrast

On white

13.06

#192B6D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#192B6D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192B6D

13.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192B6D	#FFFFFF	#000000	##FFFFFF
##192B6D	1.00	13.06	1.61	13.06
#FFFFFF	13.06	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00356F

Deuteranopia (green-blind)

#002D6C

Tritanopia (blue-blind)

#003B47

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #192b6d;
/* rgb */ color: rgb(25, 43, 109);
/* oklch */ color: oklch(31.9% 0.117 267.6);

Tailwind

colors: {
  custom: {
    50: '#636497',
    500: '#192b6d',
    950: '#000000',
  },
}

SCSS

$custom: #192b6d;
$custom-light: #636497;
$custom-dark: #000000;

JSON

{
  "hex": "#192b6d",
  "rgb": {
    "r": 25,
    "g": 43,
    "b": 109
  },
  "hsl": {
    "h": 227.143,
    "s": 62.687,
    "l": 26.275
  },
  "oklch": {
    "l": 0.3189,
    "c": 0.11697,
    "h": 267.6
  },
  "luminance": 0.03039
}

Semantic roles & 50–950 ramp

primary

#192B6D

secondary

#A28D3F

accent

#C342E6

background

#F6F5F9

surface

#EBEAF2

border

#C6C6CC

text

#06050D

muted

#7A797E

Preview Lab

Preview with #192B6D

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

Preview Lab → · Contrast checker → · Palette generator →