#186D5C#186D5C

#186D5C is a mid, moderate teal. Relative luminance 0.119; OKLCH L 48.2% C 0.082 H 175.8°. Best body text is #FFFFFF at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#186D5C
RGB	rgb(24, 109, 92)
HSL	hsl(168, 64%, 26%)
HSV	hsv(168, 78%, 43%)
CMYK	cmyk(78%, 0%, 15.6%, 57.3%)
CIE-LAB	lab(41.06, -28.90, 2.46)
CIE-LCH	lch(41.06, 29.00, 175.13°)
OKLab	oklab(48.15% -0.0822 0.0061)
OKLCH	oklch(48.15% 0.082 175.8)
XYZ	xyz(7.7761, 11.9032, 12.0109)
Luminance	0.1190 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186D5C #6D1829

analogous

#186D31 #186D5C #18536D

triadic

#186D5C #5C186D #6D5C18

tetradic

#186D5C #31186D #6D1829 #536D18

square

#186D5C #31186D #6D1829 #536D18

split-complementary

#186D5C #6D1853 #6D3118

monochromatic

#061915 #0D3B32 #186D5C #239F86 #2ED1B1

Accessibility & contrast

On white

6.21

#186D5C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#186D5C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186D5C

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186D5C	#FFFFFF	#000000	##FFFFFF
##186D5C	1.00	6.21	3.38	6.21
#FFFFFF	6.21	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#69665B

Deuteranopia (green-blind)

#5D5D5D

Tritanopia (blue-blind)

#006E68

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #186d5c;
/* rgb */ color: rgb(24, 109, 92);
/* oklch */ color: oklch(48.2% 0.082 175.8);

Tailwind

colors: {
  custom: {
    50: '#64978a',
    500: '#186d5c',
    950: '#000000',
  },
}

SCSS

$custom: #186d5c;
$custom-light: #64978a;
$custom-dark: #000000;

JSON

{
  "hex": "#186d5c",
  "rgb": {
    "r": 24,
    "g": 109,
    "b": 92
  },
  "hsl": {
    "h": 168,
    "s": 63.91,
    "l": 26.078
  },
  "oklch": {
    "l": 0.48154,
    "c": 0.08243,
    "h": 175.8
  },
  "luminance": 0.11904
}

Semantic roles & 50–950 ramp

primary

#186D5C

secondary

#A33E52

accent

#4162E7

background

#F6F9F8

surface

#EBF2F0

border

#C6CCCB

text

#060D0B

muted

#7A7E7C

Preview Lab

Preview with #186D5C

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

Preview Lab → · Contrast checker → · Palette generator →