#186E79#186E79

#186E79 is a mid, moderate teal. Relative luminance 0.127; OKLCH L 49.5% C 0.078 H 208.0°. Best body text is #FFFFFF at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#186E79
RGB	rgb(24, 110, 121)
HSL	hsl(187, 67%, 28%)
HSV	hsv(187, 80%, 47%)
CMYK	cmyk(80.2%, 9.1%, 0%, 52.5%)
CIE-LAB	lab(42.35, -20.25, -13.18)
CIE-LCH	lch(42.35, 24.16, 213.06°)
OKLab	oklab(49.51% -0.0691 -0.0367)
OKLCH	oklch(49.51% 0.078 208)
XYZ	xyz(9.4023, 12.7254, 20.0462)
Luminance	0.1273 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186E79 #792318

analogous

#187953 #186E79 #183D79

triadic

#186E79 #79186E #6E7918

tetradic

#186E79 #531879 #792318 #3D7918

square

#186E79 #531879 #792318 #3D7918

split-complementary

#186E79 #79183D #795318

monochromatic

#05171A #0E4046 #186E79 #229CAC #35C4D7

Accessibility & contrast

On white

5.92

#186E79 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#186E79 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186E79

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186E79	#FFFFFF	#000000	##FFFFFF
##186E79	1.00	5.92	3.55	5.92
#FFFFFF	5.92	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#64697A

Deuteranopia (green-blind)

#566079

Tritanopia (blue-blind)

#007371

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #186e79;
/* rgb */ color: rgb(24, 110, 121);
/* oklch */ color: oklch(49.5% 0.078 208.0);

Tailwind

colors: {
  custom: {
    50: '#67989f',
    500: '#186e79',
    950: '#000000',
  },
}

SCSS

$custom: #186e79;
$custom-light: #67989f;
$custom-dark: #000000;

JSON

{
  "hex": "#186e79",
  "rgb": {
    "r": 24,
    "g": 110,
    "b": 121
  },
  "hsl": {
    "h": 186.804,
    "s": 66.897,
    "l": 28.431
  },
  "oklch": {
    "l": 0.49513,
    "c": 0.07822,
    "h": 208
  },
  "luminance": 0.12727
}

Semantic roles & 50–950 ramp

primary

#186E79

secondary

#AE4C3F

accent

#513EEA

background

#F6F9F9

surface

#EBF2F2

border

#C6CCCC

text

#070D0E

muted

#7A7E7E

Preview Lab

Preview with #186E79

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

Preview Lab → · Contrast checker → · Palette generator →