#192B3D#192B3D

#192B3D is a dark, muted cyan. Relative luminance 0.023; OKLCH L 28.3% C 0.041 H 249.5°. Best body text is #FFFFFF at 14.44:1 contrast (WCAG AA passes).

Color values

HEX	#192B3D
RGB	rgb(25, 43, 61)
HSL	hsl(210, 42%, 17%)
HSV	hsv(210, 59%, 24%)
CMYK	cmyk(59%, 29.5%, 0%, 76.1%)
CIE-LAB	lab(16.85, -1.14, -13.72)
CIE-LCH	lch(16.85, 13.77, 265.23°)
OKLab	oklab(28.25% -0.0144 -0.0384)
OKLCH	oklch(28.25% 0.041 249.5)
XYZ	xyz(2.1068, 2.2712, 4.7413)
Luminance	0.0227 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192B3D #3D2B19

analogous

#193D3D #192B3D #19193D

triadic

#192B3D #3D192B #2B3D19

tetradic

#192B3D #3D193D #3D2B19 #193D19

square

#192B3D #3D193D #3D2B19 #193D19

split-complementary

#192B3D #3D1919 #3D3D19

monochromatic

#090F16 #090F16 #192B3D #2B4A68 #3D6894

Accessibility & contrast

On white

14.44

#192B3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#192B3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192B3D

14.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192B3D	#FFFFFF	#000000	##FFFFFF
##192B3D	1.00	14.44	1.45	14.44
#FFFFFF	14.44	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#242C3E

Deuteranopia (green-blind)

#1F283D

Tritanopia (blue-blind)

#072F31

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #192b3d;
/* rgb */ color: rgb(25, 43, 61);
/* oklch */ color: oklch(28.3% 0.041 249.5);

Tailwind

colors: {
  custom: {
    50: '#586472',
    500: '#192b3d',
    950: '#000000',
  },
}

SCSS

$custom: #192b3d;
$custom-light: #586472;
$custom-dark: #000000;

JSON

{
  "hex": "#192b3d",
  "rgb": {
    "r": 25,
    "g": 43,
    "b": 61
  },
  "hsl": {
    "h": 210,
    "s": 41.86,
    "l": 16.863
  },
  "oklch": {
    "l": 0.28253,
    "c": 0.04101,
    "h": 249.5
  },
  "luminance": 0.02271
}

Semantic roles & 50–950 ramp

primary

#192B3D

secondary

#73593F

accent

#9456D2

background

#F5F5F6

surface

#E9EAEC

border

#C5C6C7

text

#030508

muted

#78797B

Preview Lab

Preview with #192B3D

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

Preview Lab → · Contrast checker → · Palette generator →