#186D69#186D69

#186D69 is a mid, moderate teal. Relative luminance 0.122; OKLCH L 48.6% C 0.077 H 190.2°. Best body text is #FFFFFF at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#186D69
RGB	rgb(24, 109, 105)
HSL	hsl(177, 64%, 26%)
HSV	hsv(177, 78%, 43%)
CMYK	cmyk(78%, 0%, 3.7%, 57.3%)
CIE-LAB	lab(41.45, -24.99, -4.84)
CIE-LCH	lch(41.45, 25.45, 190.96°)
OKLab	oklab(48.6% -0.0756 -0.0135)
OKLCH	oklch(48.6% 0.077 190.2)
XYZ	xyz(8.3939, 12.1504, 15.2647)
Luminance	0.1215 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186D69 #6D181C

analogous

#186D3E #186D69 #18466D

triadic

#186D69 #69186D #6D6918

tetradic

#186D69 #3E186D #6D181C #466D18

square

#186D69 #3E186D #6D181C #466D18

split-complementary

#186D69 #6D1846 #6D3E18

monochromatic

#061918 #0D3B39 #186D69 #239F99 #2ED1C9

Accessibility & contrast

On white

6.12

#186D69 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#186D69 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186D69

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186D69	#FFFFFF	#000000	##FFFFFF
##186D69	1.00	6.12	3.43	6.12
#FFFFFF	6.12	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#666769

Deuteranopia (green-blind)

#5A5E6A

Tritanopia (blue-blind)

#00706C

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #186d69;
/* rgb */ color: rgb(24, 109, 105);
/* oklch */ color: oklch(48.6% 0.077 190.2);

Tailwind

colors: {
  custom: {
    50: '#659793',
    500: '#186d69',
    950: '#000000',
  },
}

SCSS

$custom: #186d69;
$custom-light: #659793;
$custom-dark: #000000;

JSON

{
  "hex": "#186d69",
  "rgb": {
    "r": 24,
    "g": 109,
    "b": 105
  },
  "hsl": {
    "h": 177.176,
    "s": 63.91,
    "l": 26.078
  },
  "oklch": {
    "l": 0.48604,
    "c": 0.07681,
    "h": 190.2
  },
  "luminance": 0.12151
}

Semantic roles & 50–950 ramp

primary

#186D69

secondary

#A33E43

accent

#4149E7

background

#F6F9F9

surface

#EBF2F1

border

#C6CCCB

text

#060D0D

muted

#7A7E7E

Preview Lab

Preview with #186D69

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

Preview Lab → · Contrast checker → · Palette generator →