#184A44#184A44

#184A44 is a dark, muted teal. Relative luminance 0.055; OKLCH L 37.4% C 0.054 H 184.2°. Best body text is #FFFFFF at 9.99:1 contrast (WCAG AA passes).

Color values

HEX	#184A44
RGB	rgb(24, 74, 68)
HSL	hsl(173, 51%, 19%)
HSV	hsv(173, 68%, 29%)
CMYK	cmyk(67.6%, 0%, 8.1%, 71%)
CIE-LAB	lab(28.14, -18.26, -1.37)
CIE-LCH	lch(28.14, 18.31, 184.28°)
OKLab	oklab(37.38% -0.0538 -0.004)
OKLCH	oklch(37.38% 0.054 184.2)
XYZ	xyz(3.8684, 5.5087, 6.3271)
Luminance	0.0551 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184A44 #4A181E

analogous

#184A2B #184A44 #18374A

triadic

#184A44 #44184A #4A4418

tetradic

#184A44 #2B184A #4A181E #374A18

square

#184A44 #2B184A #4A181E #374A18

split-complementary

#184A44 #4A1837 #4A2B18

monochromatic

#071715 #091C1A #184A44 #27786E #36A699

Accessibility & contrast

On white

9.99

#184A44 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#184A44 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184A44

9.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184A44	#FFFFFF	#000000	##FFFFFF
##184A44	1.00	9.99	2.10	9.99
#FFFFFF	9.99	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	9.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#464644

Deuteranopia (green-blind)

#3F4045

Tritanopia (blue-blind)

#004C48

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #184a44;
/* rgb */ color: rgb(24, 74, 68);
/* oklch */ color: oklch(37.4% 0.054 184.2);

Tailwind

colors: {
  custom: {
    50: '#5c7d77',
    500: '#184a44',
    950: '#000000',
  },
}

SCSS

$custom: #184a44;
$custom-light: #5c7d77;
$custom-dark: #000000;

JSON

{
  "hex": "#184a44",
  "rgb": {
    "r": 24,
    "g": 74,
    "b": 68
  },
  "hsl": {
    "h": 172.8,
    "s": 51.02,
    "l": 19.216
  },
  "oklch": {
    "l": 0.3738,
    "c": 0.05398,
    "h": 184.2
  },
  "luminance": 0.05509
}

Semantic roles & 50–950 ramp

primary

#184A44

secondary

#813D45

accent

#4D5EDA

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040908

muted

#797B7B

Preview Lab

Preview with #184A44

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

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