#186F6D#186F6D

#186F6D is a mid, moderate teal. Relative luminance 0.127; OKLCH L 49.3% C 0.078 H 192.6°. Best body text is #FFFFFF at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#186F6D
RGB	rgb(24, 111, 109)
HSL	hsl(179, 64%, 26%)
HSV	hsv(179, 78%, 44%)
CMYK	cmyk(78.4%, 0%, 1.8%, 56.5%)
CIE-LAB	lab(42.26, -24.73, -6.07)
CIE-LCH	lch(42.26, 25.47, 193.79°)
OKLab	oklab(49.3% -0.0758 -0.0169)
OKLCH	oklch(49.3% 0.078 192.6)
XYZ	xyz(8.8202, 12.6661, 16.4450)
Luminance	0.1267 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186F6D #6F181A

analogous

#186F42 #186F6D #18466F

triadic

#186F6D #6D186F #6F6D18

tetradic

#186F6D #42186F #6F181A #466F18

square

#186F6D #42186F #6F181A #466F18

split-complementary

#186F6D #6F1846 #6F4218

monochromatic

#051919 #0D3D3C #186F6D #23A19E #2FD2CE

Accessibility & contrast

On white

5.94

#186F6D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#186F6D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186F6D

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186F6D	#FFFFFF	#000000	##FFFFFF
##186F6D	1.00	5.94	3.53	5.94
#FFFFFF	5.94	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#68696D

Deuteranopia (green-blind)

#5B606E

Tritanopia (blue-blind)

#00726E

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #186f6d;
/* rgb */ color: rgb(24, 111, 109);
/* oklch */ color: oklch(49.3% 0.078 192.6);

Tailwind

colors: {
  custom: {
    50: '#669996',
    500: '#186f6d',
    950: '#000000',
  },
}

SCSS

$custom: #186f6d;
$custom-light: #669996;
$custom-dark: #000000;

JSON

{
  "hex": "#186f6d",
  "rgb": {
    "r": 24,
    "g": 111,
    "b": 109
  },
  "hsl": {
    "h": 178.621,
    "s": 64.444,
    "l": 26.471
  },
  "oklch": {
    "l": 0.49299,
    "c": 0.07768,
    "h": 192.6
  },
  "luminance": 0.12667
}

Semantic roles & 50–950 ramp

primary

#186F6D

secondary

#A53E41

accent

#4044E7

background

#F6F9F9

surface

#EBF2F2

border

#C6CCCC

text

#070E0D

muted

#7A7E7E

Preview Lab

Preview with #186F6D

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

Preview Lab → · Contrast checker → · Palette generator →