#184D52#184D52

#184D52 is a dark, muted teal. Relative luminance 0.061; OKLCH L 38.8% C 0.055 H 204.0°. Best body text is #FFFFFF at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#184D52
RGB	rgb(24, 77, 82)
HSL	hsl(185, 55%, 21%)
HSV	hsv(185, 71%, 32%)
CMYK	cmyk(70.7%, 6.1%, 0%, 67.8%)
CIE-LAB	lab(29.69, -15.35, -8.09)
CIE-LCH	lch(29.69, 17.35, 207.78°)
OKLab	oklab(38.8% -0.0504 -0.0224)
OKLCH	oklch(38.8% 0.055 204)
XYZ	xyz(4.5529, 6.1106, 8.9205)
Luminance	0.0611 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184D52 #521D18

analogous

#18523A #184D52 #183052

triadic

#184D52 #52184D #4D5218

tetradic

#184D52 #3A1852 #521D18 #305218

square

#184D52 #3A1852 #521D18 #305218

split-complementary

#184D52 #521830 #523A18

monochromatic

#071618 #0A2123 #184D52 #267981 #34A6B1

Accessibility & contrast

On white

9.45

#184D52 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#184D52 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184D52

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184D52	#FFFFFF	#000000	##FFFFFF
##184D52	1.00	9.45	2.22	9.45
#FFFFFF	9.45	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#474A52

Deuteranopia (green-blind)

#3E4352

Tritanopia (blue-blind)

#00504E

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #184d52;
/* rgb */ color: rgb(24, 77, 82);
/* oklch */ color: oklch(38.8% 0.055 204.0);

Tailwind

colors: {
  custom: {
    50: '#5e7f82',
    500: '#184d52',
    950: '#000000',
  },
}

SCSS

$custom: #184d52;
$custom-light: #5e7f82;
$custom-dark: #000000;

JSON

{
  "hex": "#184d52",
  "rgb": {
    "r": 24,
    "g": 77,
    "b": 82
  },
  "hsl": {
    "h": 185.172,
    "s": 54.717,
    "l": 20.784
  },
  "oklch": {
    "l": 0.388,
    "c": 0.05514,
    "h": 204
  },
  "luminance": 0.06111
}

Semantic roles & 50–950 ramp

primary

#184D52

secondary

#89443D

accent

#574ADE

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#050A0A

muted

#797C7C

Preview Lab

Preview with #184D52

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

Preview Lab → · Contrast checker → · Palette generator →