#186F6A#186F6A

#186F6A is a mid, moderate teal. Relative luminance 0.126; OKLCH L 49.2% C 0.078 H 189.1°. Best body text is #FFFFFF at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#186F6A
RGB	rgb(24, 111, 106)
HSL	hsl(177, 64%, 26%)
HSV	hsv(177, 78%, 44%)
CMYK	cmyk(78.4%, 0%, 4.5%, 56.5%)
CIE-LAB	lab(42.16, -25.68, -4.40)
CIE-LCH	lch(42.16, 26.05, 189.72°)
OKLab	oklab(49.19% -0.0773 -0.0123)
OKLCH	oklch(49.19% 0.078 189.1)
XYZ	xyz(8.6614, 12.6026, 15.6089)
Luminance	0.1260 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186F6A #6F181D

analogous

#186F3F #186F6A #18496F

triadic

#186F6A #6A186F #6F6A18

tetradic

#186F6A #3F186F #6F181D #496F18

square

#186F6A #3F186F #6F181D #496F18

split-complementary

#186F6A #6F1849 #6F3F18

monochromatic

#051918 #0D3D3A #186F6A #23A19A #2FD2C9

Accessibility & contrast

On white

5.96

#186F6A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#186F6A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186F6A

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186F6A	#FFFFFF	#000000	##FFFFFF
##186F6A	1.00	5.96	3.52	5.96
#FFFFFF	5.96	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#68696A

Deuteranopia (green-blind)

#5C606B

Tritanopia (blue-blind)

#00726D

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #186f6a;
/* rgb */ color: rgb(24, 111, 106);
/* oklch */ color: oklch(49.2% 0.078 189.1);

Tailwind

colors: {
  custom: {
    50: '#669994',
    500: '#186f6a',
    950: '#000000',
  },
}

SCSS

$custom: #186f6a;
$custom-light: #669994;
$custom-dark: #000000;

JSON

{
  "hex": "#186f6a",
  "rgb": {
    "r": 24,
    "g": 111,
    "b": 106
  },
  "hsl": {
    "h": 176.552,
    "s": 64.444,
    "l": 26.471
  },
  "oklch": {
    "l": 0.49188,
    "c": 0.07827,
    "h": 189.1
  },
  "luminance": 0.12604
}

Semantic roles & 50–950 ramp

primary

#186F6A

secondary

#A53E44

accent

#404AE7

background

#F6F9F9

surface

#EBF2F1

border

#C6CCCB

text

#070E0D

muted

#7A7E7E

Preview Lab

Preview with #186F6A

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

Preview Lab → · Contrast checker → · Palette generator →