#184A49#184A49

#184A49 is a dark, muted teal. Relative luminance 0.056; OKLCH L 37.6% C 0.053 H 193.3°. Best body text is #FFFFFF at 9.93:1 contrast (WCAG AA passes).

Color values

HEX	#184A49
RGB	rgb(24, 74, 73)
HSL	hsl(179, 51%, 19%)
HSV	hsv(179, 68%, 29%)
CMYK	cmyk(67.6%, 0%, 1.4%, 71%)
CIE-LAB	lab(28.31, -16.66, -4.36)
CIE-LCH	lch(28.31, 17.22, 194.65°)
OKLab	oklab(37.57% -0.0512 -0.0121)
OKLCH	oklch(37.57% 0.053 193.3)
XYZ	xyz(4.0275, 5.5724, 7.1654)
Luminance	0.0557 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184A49 #4A1819

analogous

#184A30 #184A49 #18324A

triadic

#184A49 #49184A #4A4918

tetradic

#184A49 #30184A #4A1819 #324A18

square

#184A49 #30184A #4A1819 #324A18

split-complementary

#184A49 #4A1832 #4A3018

monochromatic

#071717 #091C1B #184A49 #277877 #36A6A4

Accessibility & contrast

On white

9.93

#184A49 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#184A49 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184A49

9.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184A49	#FFFFFF	#000000	##FFFFFF
##184A49	1.00	9.93	2.11	9.93
#FFFFFF	9.93	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#454649

Deuteranopia (green-blind)

#3D4049

Tritanopia (blue-blind)

#004C4A

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #184a49;
/* rgb */ color: rgb(24, 74, 73);
/* oklch */ color: oklch(37.6% 0.053 193.3);

Tailwind

colors: {
  custom: {
    50: '#5c7c7b',
    500: '#184a49',
    950: '#000000',
  },
}

SCSS

$custom: #184a49;
$custom-light: #5c7c7b;
$custom-dark: #000000;

JSON

{
  "hex": "#184a49",
  "rgb": {
    "r": 24,
    "g": 74,
    "b": 73
  },
  "hsl": {
    "h": 178.8,
    "s": 51.02,
    "l": 19.216
  },
  "oklch": {
    "l": 0.37573,
    "c": 0.05263,
    "h": 193.3
  },
  "luminance": 0.05573
}

Semantic roles & 50–950 ramp

primary

#184A49

secondary

#813D3E

accent

#4D50DA

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040909

muted

#797B7B

Preview Lab

Preview with #184A49

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

Preview Lab → · Contrast checker → · Palette generator →