#184D48#184D48

#184D48 is a dark, muted teal. Relative luminance 0.060; OKLCH L 38.4% C 0.056 H 186.4°. Best body text is #FFFFFF at 9.57:1 contrast (WCAG AA passes).

Color values

HEX	#184D48
RGB	rgb(24, 77, 72)
HSL	hsl(174, 52%, 20%)
HSV	hsv(174, 69%, 30%)
CMYK	cmyk(68.8%, 0%, 6.5%, 69.8%)
CIE-LAB	lab(29.34, -18.64, -2.19)
CIE-LCH	lch(29.34, 18.77, 186.69°)
OKLab	oklab(38.4% -0.0555 -0.0062)
OKLCH	oklch(38.4% 0.056 186.4)
XYZ	xyz(4.1997, 5.9694, 7.0605)
Luminance	0.0597 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184D48 #4D181D

analogous

#184D2E #184D48 #18374D

triadic

#184D48 #48184D #4D4818

tetradic

#184D48 #2E184D #4D181D #374D18

square

#184D48 #2E184D #4D181D #374D18

split-complementary

#184D48 #4D1837 #4D2E18

monochromatic

#071716 #091E1C #184D48 #277C74 #35AA9F

Accessibility & contrast

On white

9.57

#184D48 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#184D48 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184D48

9.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184D48	#FFFFFF	#000000	##FFFFFF
##184D48	1.00	9.57	2.19	9.57
#FFFFFF	9.57	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494948

Deuteranopia (green-blind)

#414349

Tritanopia (blue-blind)

#004F4B

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #184d48;
/* rgb */ color: rgb(24, 77, 72);
/* oklch */ color: oklch(38.4% 0.056 186.4);

Tailwind

colors: {
  custom: {
    50: '#5d7f7a',
    500: '#184d48',
    950: '#000000',
  },
}

SCSS

$custom: #184d48;
$custom-light: #5d7f7a;
$custom-dark: #000000;

JSON

{
  "hex": "#184d48",
  "rgb": {
    "r": 24,
    "g": 77,
    "b": 72
  },
  "hsl": {
    "h": 174.34,
    "s": 52.475,
    "l": 19.804
  },
  "oklch": {
    "l": 0.38395,
    "c": 0.05581,
    "h": 186.4
  },
  "luminance": 0.0597
}

Semantic roles & 50–950 ramp

primary

#184D48

secondary

#843D44

accent

#4C59DC

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040A09

muted

#797C7B

Preview Lab

Preview with #184D48

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

Preview Lab → · Contrast checker → · Palette generator →