#186C6D#186C6D

#186C6D is a mid, moderate teal. Relative luminance 0.120; OKLCH L 48.5% C 0.076 H 196.2°. Best body text is #FFFFFF at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#186C6D
RGB	rgb(24, 108, 109)
HSL	hsl(181, 64%, 26%)
HSV	hsv(181, 78%, 43%)
CMYK	cmyk(78%, 0.9%, 0%, 57.3%)
CIE-LAB	lab(41.25, -23.19, -7.57)
CIE-LCH	lch(41.25, 24.40, 198.07°)
OKLab	oklab(48.48% -0.0726 -0.021)
OKLCH	oklch(48.48% 0.076 196.2)
XYZ	xyz(8.4983, 12.0224, 16.3377)
Luminance	0.1202 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186C6D #6D1918

analogous

#186D43 #186C6D #18416D

triadic

#186C6D #6D186C #6C6D18

tetradic

#186C6D #43186D #6D1918 #416D18

square

#186C6D #43186D #6D1918 #416D18

split-complementary

#186C6D #6D1841 #6D4318

monochromatic

#061919 #0D3A3B #186C6D #239E9F #2ECFD1

Accessibility & contrast

On white

6.17

#186C6D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#186C6D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186C6D

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186C6D	#FFFFFF	#000000	##FFFFFF
##186C6D	1.00	6.17	3.40	6.17
#FFFFFF	6.17	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#64666D

Deuteranopia (green-blind)

#585D6E

Tritanopia (blue-blind)

#00706C

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #186c6d;
/* rgb */ color: rgb(24, 108, 109);
/* oklch */ color: oklch(48.5% 0.076 196.2);

Tailwind

colors: {
  custom: {
    50: '#659696',
    500: '#186c6d',
    950: '#000000',
  },
}

SCSS

$custom: #186c6d;
$custom-light: #659696;
$custom-dark: #000000;

JSON

{
  "hex": "#186c6d",
  "rgb": {
    "r": 24,
    "g": 108,
    "b": 109
  },
  "hsl": {
    "h": 180.706,
    "s": 63.91,
    "l": 26.078
  },
  "oklch": {
    "l": 0.48484,
    "c": 0.07556,
    "h": 196.2
  },
  "luminance": 0.12023
}

Semantic roles & 50–950 ramp

primary

#186C6D

secondary

#A33F3E

accent

#4341E7

background

#F6F9F9

surface

#EBF2F2

border

#C6CCCC

text

#070D0D

muted

#7A7E7E

Preview Lab

Preview with #186C6D

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

Preview Lab → · Contrast checker → · Palette generator →