#184447#184447

#184447 is a dark, muted teal. Relative luminance 0.048; OKLCH L 35.8% C 0.048 H 201.4°. Best body text is #FFFFFF at 10.73:1 contrast (WCAG AA passes).

Color values

HEX	#184447
RGB	rgb(24, 68, 71)
HSL	hsl(184, 49%, 19%)
HSV	hsv(184, 66%, 28%)
CMYK	cmyk(66.2%, 4.2%, 0%, 72.2%)
CIE-LAB	lab(26.11, -13.88, -6.34)
CIE-LCH	lch(26.11, 15.26, 204.54°)
OKLab	oklab(35.77% -0.0447 -0.0175)
OKLCH	oklch(35.77% 0.048 201.4)
XYZ	xyz(3.5807, 4.7830, 6.6945)
Luminance	0.0478 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184447 #471B18

analogous

#184732 #184447 #182C47

triadic

#184447 #471844 #444718

tetradic

#184447 #321847 #471B18 #2C4718

square

#184447 #321847 #471B18 #2C4718

split-complementary

#184447 #47182C #473218

monochromatic

#081617 #091819 #184447 #277075 #379CA2

Accessibility & contrast

On white

10.73

#184447 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#184447 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184447

10.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184447	#FFFFFF	#000000	##FFFFFF
##184447	1.00	10.73	1.96	10.73
#FFFFFF	10.73	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F4147

Deuteranopia (green-blind)

#373B47

Tritanopia (blue-blind)

#004745

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #184447;
/* rgb */ color: rgb(24, 68, 71);
/* oklch */ color: oklch(35.8% 0.048 201.4);

Tailwind

colors: {
  custom: {
    50: '#5b787a',
    500: '#184447',
    950: '#000000',
  },
}

SCSS

$custom: #184447;
$custom-light: #5b787a;
$custom-dark: #000000;

JSON

{
  "hex": "#184447",
  "rgb": {
    "r": 24,
    "g": 68,
    "b": 71
  },
  "hsl": {
    "h": 183.83,
    "s": 49.474,
    "l": 18.627
  },
  "oklch": {
    "l": 0.35772,
    "c": 0.04799,
    "h": 201.4
  },
  "luminance": 0.04783
}

Semantic roles & 50–950 ramp

primary

#184447

secondary

#7E413D

accent

#584FD9

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#040909

muted

#797B7B

Preview Lab

Preview with #184447

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

Preview Lab → · Contrast checker → · Palette generator →