#184643#184643

#184643 is a dark, muted teal. Relative luminance 0.050; OKLCH L 36.2% C 0.050 H 189.3°. Best body text is #FFFFFF at 10.52:1 contrast (WCAG AA passes).

Color values

HEX	#184643
RGB	rgb(24, 70, 67)
HSL	hsl(176, 49%, 18%)
HSV	hsv(176, 66%, 27%)
CMYK	cmyk(65.7%, 0%, 4.3%, 72.5%)
CIE-LAB	lab(26.68, -16.35, -2.87)
CIE-LCH	lch(26.68, 16.60, 189.96°)
OKLab	oklab(36.18% -0.0493 -0.008)
OKLCH	oklch(36.18% 0.05 189.3)
XYZ	xyz(3.5795, 4.9794, 6.0816)
Luminance	0.0498 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184643 #46181B

analogous

#18462C #184643 #183246

triadic

#184643 #431846 #464318

tetradic

#184643 #2C1846 #46181B #324618

square

#184643 #2C1846 #46181B #324618

split-complementary

#184643 #461832 #462C18

monochromatic

#081716 #081817 #184643 #28746F #37A19A

Accessibility & contrast

On white

10.52

#184643 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#184643 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184643

10.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184643	#FFFFFF	#000000	##FFFFFF
##184643	1.00	10.52	2.00	10.52
#FFFFFF	10.52	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#424243

Deuteranopia (green-blind)

#3B3D43

Tritanopia (blue-blind)

#004845

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #184643;
/* rgb */ color: rgb(24, 70, 67);
/* oklch */ color: oklch(36.2% 0.050 189.3);

Tailwind

colors: {
  custom: {
    50: '#5b7977',
    500: '#184643',
    950: '#000000',
  },
}

SCSS

$custom: #184643;
$custom-light: #5b7977;
$custom-dark: #000000;

JSON

{
  "hex": "#184643",
  "rgb": {
    "r": 24,
    "g": 70,
    "b": 67
  },
  "hsl": {
    "h": 176.087,
    "s": 48.936,
    "l": 18.431
  },
  "oklch": {
    "l": 0.36184,
    "c": 0.04994,
    "h": 189.3
  },
  "luminance": 0.0498
}

Semantic roles & 50–950 ramp

primary

#184643

secondary

#7D3D41

accent

#4F58D8

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#040908

muted

#797B7B

Preview Lab

Preview with #184643

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

Preview Lab → · Contrast checker → · Palette generator →