#184242#184242

#184242 is a dark, muted teal. Relative luminance 0.045; OKLCH L 35.0% C 0.046 H 195.2°. Best body text is #FFFFFF at 11.07:1 contrast (WCAG AA passes).

Color values

HEX	#184242
RGB	rgb(24, 66, 66)
HSL	hsl(180, 47%, 18%)
HSV	hsv(180, 64%, 26%)
CMYK	cmyk(63.6%, 0%, 0%, 74.1%)
CIE-LAB	lab(25.21, -14.38, -4.39)
CIE-LCH	lch(25.21, 15.04, 196.98°)
OKLab	oklab(34.99% -0.0446 -0.0122)
OKLCH	oklch(34.99% 0.046 195.2)
XYZ	xyz(3.3079, 4.4836, 5.8443)
Luminance	0.0448 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184242 #421818

analogous

#18422D #184242 #182D42

triadic

#184242 #421842 #424218

tetradic

#184242 #2D1842 #421818 #2D4218

square

#184242 #2D1842 #421818 #2D4218

split-complementary

#184242 #42182D #422D18

monochromatic

#081616 #081616 #184242 #286F6F #399C9C

Accessibility & contrast

On white

11.07

#184242 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#184242 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184242

11.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184242	#FFFFFF	#000000	##FFFFFF
##184242	1.00	11.07	1.90	11.07
#FFFFFF	11.07	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3F42

Deuteranopia (green-blind)

#373A42

Tritanopia (blue-blind)

#004442

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #184242;
/* rgb */ color: rgb(24, 66, 66);
/* oklch */ color: oklch(35.0% 0.046 195.2);

Tailwind

colors: {
  custom: {
    50: '#5b7676',
    500: '#184242',
    950: '#000000',
  },
}

SCSS

$custom: #184242;
$custom-light: #5b7676;
$custom-dark: #000000;

JSON

{
  "hex": "#184242",
  "rgb": {
    "r": 24,
    "g": 66,
    "b": 66
  },
  "hsl": {
    "h": 180,
    "s": 46.667,
    "l": 17.647
  },
  "oklch": {
    "l": 0.34986,
    "c": 0.04627,
    "h": 195.2
  },
  "luminance": 0.04484
}

Semantic roles & 50–950 ramp

primary

#184242

secondary

#793D3D

accent

#5151D6

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#040808

muted

#797B7B

Preview Lab

Preview with #184242

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

Preview Lab → · Contrast checker → · Palette generator →