#186F6E#186F6E

#186F6E is a mid, moderate teal. Relative luminance 0.127; OKLCH L 49.3% C 0.078 H 193.8°. Best body text is #FFFFFF at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#186F6E
RGB	rgb(24, 111, 110)
HSL	hsl(179, 64%, 26%)
HSV	hsv(179, 78%, 44%)
CMYK	cmyk(78.4%, 0%, 0.9%, 56.5%)
CIE-LAB	lab(42.29, -24.41, -6.62)
CIE-LCH	lch(42.29, 25.30, 195.18°)
OKLab	oklab(49.34% -0.0753 -0.0184)
OKLCH	oklch(49.34% 0.078 193.8)
XYZ	xyz(8.8743, 12.6878, 16.7301)
Luminance	0.1269 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186F6E #6F1819

analogous

#186F43 #186F6E #18456F

triadic

#186F6E #6E186F #6F6E18

tetradic

#186F6E #43186F #6F1819 #456F18

square

#186F6E #43186F #6F1819 #456F18

split-complementary

#186F6E #6F1845 #6F4318

monochromatic

#051919 #0D3D3C #186F6E #23A1A0 #2FD2D0

Accessibility & contrast

On white

5.94

#186F6E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#186F6E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186F6E

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186F6E	#FFFFFF	#000000	##FFFFFF
##186F6E	1.00	5.94	3.54	5.94
#FFFFFF	5.94	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#67696E

Deuteranopia (green-blind)

#5B606F

Tritanopia (blue-blind)

#00736E

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #186f6e;
/* rgb */ color: rgb(24, 111, 110);
/* oklch */ color: oklch(49.3% 0.078 193.8);

Tailwind

colors: {
  custom: {
    50: '#669997',
    500: '#186f6e',
    950: '#000000',
  },
}

SCSS

$custom: #186f6e;
$custom-light: #669997;
$custom-dark: #000000;

JSON

{
  "hex": "#186f6e",
  "rgb": {
    "r": 24,
    "g": 111,
    "b": 110
  },
  "hsl": {
    "h": 179.31,
    "s": 64.444,
    "l": 26.471
  },
  "oklch": {
    "l": 0.49337,
    "c": 0.07755,
    "h": 193.8
  },
  "luminance": 0.12689
}

Semantic roles & 50–950 ramp

primary

#186F6E

secondary

#A53E3F

accent

#4042E7

background

#F6F9F9

surface

#EBF2F2

border

#C6CCCC

text

#070E0D

muted

#7A7E7E

Preview Lab

Preview with #186F6E

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

Preview Lab → · Contrast checker → · Palette generator →