#186A6D#186A6D

#186A6D is a mid, moderate teal. Relative luminance 0.116; OKLCH L 47.9% C 0.074 H 198.7°. Best body text is #FFFFFF at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#186A6D
RGB	rgb(24, 106, 109)
HSL	hsl(182, 64%, 26%)
HSV	hsv(182, 78%, 43%)
CMYK	cmyk(78%, 2.8%, 0%, 57.3%)
CIE-LAB	lab(40.58, -22.15, -8.57)
CIE-LCH	lch(40.58, 23.75, 201.15°)
OKLab	oklab(47.94% -0.0704 -0.0238)
OKLCH	oklch(47.94% 0.074 198.7)
XYZ	xyz(8.2898, 11.6054, 16.2682)
Luminance	0.1161 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186A6D #6D1B18

analogous

#186D45 #186A6D #183F6D

triadic

#186A6D #6D186A #6A6D18

tetradic

#186A6D #45186D #6D1B18 #3F6D18

square

#186A6D #45186D #6D1B18 #3F6D18

split-complementary

#186A6D #6D183F #6D4518

monochromatic

#061819 #0D393B #186A6D #239B9F #2ECBD1

Accessibility & contrast

On white

6.32

#186A6D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#186A6D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186A6D

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186A6D	#FFFFFF	#000000	##FFFFFF
##186A6D	1.00	6.32	3.32	6.32
#FFFFFF	6.32	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62656D

Deuteranopia (green-blind)

#565C6D

Tritanopia (blue-blind)

#006E6B

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #186a6d;
/* rgb */ color: rgb(24, 106, 109);
/* oklch */ color: oklch(47.9% 0.074 198.7);

Tailwind

colors: {
  custom: {
    50: '#659596',
    500: '#186a6d',
    950: '#000000',
  },
}

SCSS

$custom: #186a6d;
$custom-light: #659596;
$custom-dark: #000000;

JSON

{
  "hex": "#186a6d",
  "rgb": {
    "r": 24,
    "g": 106,
    "b": 109
  },
  "hsl": {
    "h": 182.118,
    "s": 63.91,
    "l": 26.078
  },
  "oklch": {
    "l": 0.4794,
    "c": 0.07432,
    "h": 198.7
  },
  "luminance": 0.11606
}

Semantic roles & 50–950 ramp

primary

#186A6D

secondary

#A3423E

accent

#4741E7

background

#F6F9F9

surface

#EBF1F2

border

#C6CBCC

text

#060D0D

muted

#7A7E7E

Preview Lab

Preview with #186A6D

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

Preview Lab → · Contrast checker → · Palette generator →