#184748#184748

#184748 is a dark, muted teal. Relative luminance 0.052; OKLCH L 36.7% C 0.050 H 197.1°. Best body text is #FFFFFF at 10.33:1 contrast (WCAG AA passes).

Color values

HEX	#184748
RGB	rgb(24, 71, 72)
HSL	hsl(181, 50%, 19%)
HSV	hsv(181, 67%, 28%)
CMYK	cmyk(66.7%, 1.4%, 0%, 71.8%)
CIE-LAB	lab(27.21, -15.29, -5.34)
CIE-LCH	lch(27.21, 16.19, 199.27°)
OKLab	oklab(36.67% -0.048 -0.0148)
OKLCH	oklch(36.67% 0.05 197.1)
XYZ	xyz(3.7991, 5.1681, 6.9270)
Luminance	0.0517 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184748 #481918

analogous

#184831 #184748 #182F48

triadic

#184748 #481847 #474818

tetradic

#184748 #311848 #481918 #2F4818

square

#184748 #311848 #481918 #2F4818

split-complementary

#184748 #48182F #483118

monochromatic

#081717 #091A1A #184748 #277476 #37A2A4

Accessibility & contrast

On white

10.33

#184748 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#184748 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184748

10.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184748	#FFFFFF	#000000	##FFFFFF
##184748	1.00	10.33	2.03	10.33
#FFFFFF	10.33	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#424448

Deuteranopia (green-blind)

#3A3E48

Tritanopia (blue-blind)

#004947

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #184748;
/* rgb */ color: rgb(24, 71, 72);
/* oklch */ color: oklch(36.7% 0.050 197.1);

Tailwind

colors: {
  custom: {
    50: '#5c7a7a',
    500: '#184748',
    950: '#000000',
  },
}

SCSS

$custom: #184748;
$custom-light: #5c7a7a;
$custom-dark: #000000;

JSON

{
  "hex": "#184748",
  "rgb": {
    "r": 24,
    "g": 71,
    "b": 72
  },
  "hsl": {
    "h": 181.25,
    "s": 50,
    "l": 18.824
  },
  "oklch": {
    "l": 0.36673,
    "c": 0.0502,
    "h": 197.1
  },
  "luminance": 0.05169
}

Semantic roles & 50–950 ramp

primary

#184748

secondary

#7F3E3D

accent

#514EDA

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#040909

muted

#797B7B

Preview Lab

Preview with #184748

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

Preview Lab → · Contrast checker → · Palette generator →