#192F3E#192F3E

#192F3E is a dark, muted cyan. Relative luminance 0.026; OKLCH L 29.4% C 0.039 H 239.8°. Best body text is #FFFFFF at 13.84:1 contrast (WCAG AA passes).

Color values

HEX	#192F3E
RGB	rgb(25, 47, 62)
HSL	hsl(204, 43%, 17%)
HSV	hsv(204, 60%, 24%)
CMYK	cmyk(59.7%, 24.2%, 0%, 75.7%)
CIE-LAB	lab(18.31, -3.54, -12.16)
CIE-LCH	lch(18.31, 12.66, 253.75°)
OKLab	oklab(29.42% -0.0197 -0.0339)
OKLCH	oklch(29.42% 0.039 239.8)
XYZ	xyz(2.2866, 2.5873, 4.9354)
Luminance	0.0259 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192F3E #3E2819

analogous

#193E3B #192F3E #191D3E

triadic

#192F3E #3E192F #2F3E19

tetradic

#192F3E #3B193E #3E2819 #1D3E19

square

#192F3E #3B193E #3E2819 #1D3E19

split-complementary

#192F3E #3E191D #3E3B19

monochromatic

#091116 #091116 #192F3E #2B506A #3C7195

Accessibility & contrast

On white

13.84

#192F3E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#192F3E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192F3E

13.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192F3E	#FFFFFF	#000000	##FFFFFF
##192F3E	1.00	13.84	1.52	13.84
#FFFFFF	13.84	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#282F3F

Deuteranopia (green-blind)

#232B3E

Tritanopia (blue-blind)

#053334

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #192f3e;
/* rgb */ color: rgb(25, 47, 62);
/* oklch */ color: oklch(29.4% 0.039 239.8);

Tailwind

colors: {
  custom: {
    50: '#596773',
    500: '#192f3e',
    950: '#000000',
  },
}

SCSS

$custom: #192f3e;
$custom-light: #596773;
$custom-dark: #000000;

JSON

{
  "hex": "#192f3e",
  "rgb": {
    "r": 25,
    "g": 47,
    "b": 62
  },
  "hsl": {
    "h": 204.324,
    "s": 42.529,
    "l": 17.059
  },
  "oklch": {
    "l": 0.2942,
    "c": 0.03922,
    "h": 239.8
  },
  "luminance": 0.02588
}

Semantic roles & 50–950 ramp

primary

#192F3E

secondary

#74543F

accent

#8855D2

background

#F5F6F6

surface

#E9EBEC

border

#C5C6C7

text

#030608

muted

#787A7B

Preview Lab

Preview with #192F3E

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

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