#186D56#186D56

#186D56 is a mid, moderate teal. Relative luminance 0.118; OKLCH L 48.0% C 0.087 H 170.1°. Best body text is #FFFFFF at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#186D56
RGB	rgb(24, 109, 86)
HSL	hsl(164, 64%, 26%)
HSV	hsv(164, 78%, 43%)
CMYK	cmyk(78%, 0%, 21.1%, 57.3%)
CIE-LAB	lab(40.90, -30.57, 5.86)
CIE-LCH	lch(40.90, 31.13, 169.15°)
OKLab	oklab(47.97% -0.0853 0.015)
OKLCH	oklch(47.97% 0.087 170.1)
XYZ	xyz(7.5241, 11.8025, 10.6838)
Luminance	0.1180 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186D56 #6D182F

analogous

#186D2B #186D56 #18596D

triadic

#186D56 #56186D #6D5618

tetradic

#186D56 #2B186D #6D182F #596D18

square

#186D56 #2B186D #6D182F #596D18

split-complementary

#186D56 #6D1859 #6D2B18

monochromatic

#061914 #0D3B2E #186D56 #239F7E #2ED1A5

Accessibility & contrast

On white

6.25

#186D56 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#186D56 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186D56

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186D56	#FFFFFF	#000000	##FFFFFF
##186D56	1.00	6.25	3.36	6.25
#FFFFFF	6.25	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A6555

Deuteranopia (green-blind)

#5F5D58

Tritanopia (blue-blind)

#006E66

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #186d56;
/* rgb */ color: rgb(24, 109, 86);
/* oklch */ color: oklch(48.0% 0.087 170.1);

Tailwind

colors: {
  custom: {
    50: '#649785',
    500: '#186d56',
    950: '#000000',
  },
}

SCSS

$custom: #186d56;
$custom-light: #649785;
$custom-dark: #000000;

JSON

{
  "hex": "#186d56",
  "rgb": {
    "r": 24,
    "g": 109,
    "b": 86
  },
  "hsl": {
    "h": 163.765,
    "s": 63.91,
    "l": 26.078
  },
  "oklch": {
    "l": 0.47968,
    "c": 0.08663,
    "h": 170.1
  },
  "luminance": 0.11803
}

Semantic roles & 50–950 ramp

primary

#186D56

secondary

#A33E59

accent

#416EE7

background

#F6F9F8

surface

#EBF2EF

border

#C6CCCA

text

#060D0B

muted

#7A7E7C

Preview Lab

Preview with #186D56

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

Preview Lab → · Contrast checker → · Palette generator →