#186D72#186D72

#186D72 is a mid, moderate teal. Relative luminance 0.123; OKLCH L 49.0% C 0.076 H 201.0°. Best body text is #FFFFFF at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#186D72
RGB	rgb(24, 109, 114)
HSL	hsl(183, 65%, 27%)
HSV	hsv(183, 79%, 45%)
CMYK	cmyk(78.9%, 4.4%, 0%, 55.3%)
CIE-LAB	lab(41.76, -22.07, -9.84)
CIE-LCH	lch(41.76, 24.17, 204.02°)
OKLab	oklab(48.95% -0.0713 -0.0273)
OKLCH	oklch(48.95% 0.076 201)
XYZ	xyz(8.8812, 12.3453, 17.8311)
Luminance	0.1235 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186D72 #721D18

analogous

#18724A #186D72 #184072

triadic

#186D72 #72186D #6D7218

tetradic

#186D72 #4A1872 #721D18 #407218

square

#186D72 #4A1872 #721D18 #407218

split-complementary

#186D72 #721840 #724A18

monochromatic

#051819 #0D3D3F #186D72 #239DA5 #31CBD4

Accessibility & contrast

On white

6.05

#186D72 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#186D72 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186D72

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186D72	#FFFFFF	#000000	##FFFFFF
##186D72	1.00	6.05	3.47	6.05
#FFFFFF	6.05	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#646872

Deuteranopia (green-blind)

#585F72

Tritanopia (blue-blind)

#00716E

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #186d72;
/* rgb */ color: rgb(24, 109, 114);
/* oklch */ color: oklch(49.0% 0.076 201.0);

Tailwind

colors: {
  custom: {
    50: '#66979a',
    500: '#186d72',
    950: '#000000',
  },
}

SCSS

$custom: #186d72;
$custom-light: #66979a;
$custom-dark: #000000;

JSON

{
  "hex": "#186d72",
  "rgb": {
    "r": 24,
    "g": 109,
    "b": 114
  },
  "hsl": {
    "h": 183.333,
    "s": 65.217,
    "l": 27.059
  },
  "oklch": {
    "l": 0.48953,
    "c": 0.07632,
    "h": 201
  },
  "luminance": 0.12346
}

Semantic roles & 50–950 ramp

primary

#186D72

secondary

#A7443E

accent

#4940E8

background

#F6F9F9

surface

#EBF2F2

border

#C6CCCC

text

#070D0E

muted

#7A7E7E

Preview Lab

Preview with #186D72

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

Preview Lab → · Contrast checker → · Palette generator →