#186C5C#186C5C

#186C5C is a mid, moderate teal. Relative luminance 0.117; OKLCH L 47.9% C 0.081 H 176.6°. Best body text is #FFFFFF at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#186C5C
RGB	rgb(24, 108, 92)
HSL	hsl(169, 64%, 26%)
HSV	hsv(169, 78%, 42%)
CMYK	cmyk(77.8%, 0%, 14.8%, 57.6%)
CIE-LAB	lab(40.72, -28.42, 1.97)
CIE-LCH	lch(40.72, 28.49, 176.03°)
OKLab	oklab(47.88% -0.0811 0.0048)
OKLCH	oklch(47.88% 0.081 176.6)
XYZ	xyz(7.6700, 11.6911, 11.9755)
Luminance	0.1169 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186C5C #6C1828

analogous

#186C32 #186C5C #18526C

triadic

#186C5C #5C186C #6C5C18

tetradic

#186C5C #32186C #6C1828 #526C18

square

#186C5C #32186C #6C1828 #526C18

split-complementary

#186C5C #6C1852 #6C3218

monochromatic

#061915 #0D3A31 #186C5C #239E87 #2ED0B1

Accessibility & contrast

On white

6.29

#186C5C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#186C5C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186C5C

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186C5C	#FFFFFF	#000000	##FFFFFF
##186C5C	1.00	6.29	3.34	6.29
#FFFFFF	6.29	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#68655B

Deuteranopia (green-blind)

#5C5D5D

Tritanopia (blue-blind)

#006E67

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #186c5c;
/* rgb */ color: rgb(24, 108, 92);
/* oklch */ color: oklch(47.9% 0.081 176.6);

Tailwind

colors: {
  custom: {
    50: '#64968a',
    500: '#186c5c',
    950: '#000000',
  },
}

SCSS

$custom: #186c5c;
$custom-light: #64968a;
$custom-dark: #000000;

JSON

{
  "hex": "#186c5c",
  "rgb": {
    "r": 24,
    "g": 108,
    "b": 92
  },
  "hsl": {
    "h": 168.571,
    "s": 63.636,
    "l": 25.882
  },
  "oklch": {
    "l": 0.47875,
    "c": 0.08124,
    "h": 176.6
  },
  "luminance": 0.11692
}

Semantic roles & 50–950 ramp

primary

#186C5C

secondary

#A23E51

accent

#4161E7

background

#F6F9F8

surface

#EBF2F0

border

#C6CCCB

text

#060D0B

muted

#7A7E7C

Preview Lab

Preview with #186C5C

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

Preview Lab → · Contrast checker → · Palette generator →