#186C79#186C79

#186C79 is a mid, moderate teal. Relative luminance 0.123; OKLCH L 49.0% C 0.078 H 210.5°. Best body text is #FFFFFF at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#186C79
RGB	rgb(24, 108, 121)
HSL	hsl(188, 67%, 28%)
HSV	hsv(188, 80%, 47%)
CMYK	cmyk(80.2%, 10.7%, 0%, 52.5%)
CIE-LAB	lab(41.69, -19.17, -14.18)
CIE-LCH	lch(41.69, 23.85, 216.49°)
OKLab	oklab(48.98% -0.067 -0.0395)
OKLCH	oklch(48.98% 0.078 210.5)
XYZ	xyz(9.1889, 12.2987, 19.9750)
Luminance	0.1230 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186C79 #792518

analogous

#187955 #186C79 #183B79

triadic

#186C79 #79186C #6C7918

tetradic

#186C79 #551879 #792518 #3B7918

square

#186C79 #551879 #792518 #3B7918

split-complementary

#186C79 #79183B #795518

monochromatic

#05171A #0E3E46 #186C79 #229AAC #35C1D7

Accessibility & contrast

On white

6.07

#186C79 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#186C79 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186C79

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186C79	#FFFFFF	#000000	##FFFFFF
##186C79	1.00	6.07	3.46	6.07
#FFFFFF	6.07	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#61687A

Deuteranopia (green-blind)

#545E79

Tritanopia (blue-blind)

#007270

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #186c79;
/* rgb */ color: rgb(24, 108, 121);
/* oklch */ color: oklch(49.0% 0.078 210.5);

Tailwind

colors: {
  custom: {
    50: '#67969f',
    500: '#186c79',
    950: '#000000',
  },
}

SCSS

$custom: #186c79;
$custom-light: #67969f;
$custom-dark: #000000;

JSON

{
  "hex": "#186c79",
  "rgb": {
    "r": 24,
    "g": 108,
    "b": 121
  },
  "hsl": {
    "h": 188.041,
    "s": 66.897,
    "l": 28.431
  },
  "oklch": {
    "l": 0.4898,
    "c": 0.07776,
    "h": 210.5
  },
  "luminance": 0.123
}

Semantic roles & 50–950 ramp

primary

#186C79

secondary

#AE4E3F

accent

#553EEA

background

#F6F9F9

surface

#EBF2F2

border

#C6CCCC

text

#070D0E

muted

#7A7E7E

Preview Lab

Preview with #186C79

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

Preview Lab → · Contrast checker → · Palette generator →