#186B50#186B50

#186B50 is a mid, moderate teal. Relative luminance 0.113; OKLCH L 47.2% C 0.089 H 166.2°. Best body text is #FFFFFF at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#186B50
RGB	rgb(24, 107, 80)
HSL	hsl(160, 63%, 26%)
HSV	hsv(160, 78%, 42%)
CMYK	cmyk(77.6%, 0%, 25.2%, 58%)
CIE-LAB	lab(40.06, -31.25, 8.28)
CIE-LCH	lch(40.06, 32.33, 165.15°)
OKLab	oklab(47.23% -0.0863 0.0212)
OKLCH	oklch(47.23% 0.089 166.2)
XYZ	xyz(7.0816, 11.2879, 9.3934)
Luminance	0.1129 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186B50 #6B1833

analogous

#186B26 #186B50 #185C6B

triadic

#186B50 #50186B #6B5018

tetradic

#186B50 #26186B #6B1833 #5C6B18

square

#186B50 #26186B #6B1833 #5C6B18

split-complementary

#186B50 #6B185C #6B2618

monochromatic

#061913 #0D392B #186B50 #239D75 #2ECF9B

Accessibility & contrast

On white

6.45

#186B50 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#186B50 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186B50

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186B50	#FFFFFF	#000000	##FFFFFF
##186B50	1.00	6.45	3.26	6.45
#FFFFFF	6.45	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#68634F

Deuteranopia (green-blind)

#5E5B52

Tritanopia (blue-blind)

#006B63

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #186b50;
/* rgb */ color: rgb(24, 107, 80);
/* oklch */ color: oklch(47.2% 0.089 166.2);

Tailwind

colors: {
  custom: {
    50: '#639681',
    500: '#186b50',
    950: '#000000',
  },
}

SCSS

$custom: #186b50;
$custom-light: #639681;
$custom-dark: #000000;

JSON

{
  "hex": "#186b50",
  "rgb": {
    "r": 24,
    "g": 107,
    "b": 80
  },
  "hsl": {
    "h": 160.482,
    "s": 63.359,
    "l": 25.686
  },
  "oklch": {
    "l": 0.4723,
    "c": 0.08884,
    "h": 166.2
  },
  "luminance": 0.11289
}

Semantic roles & 50–950 ramp

primary

#186B50

secondary

#A13E5E

accent

#4177E6

background

#F6F9F7

surface

#EBF2EE

border

#C6CCC9

text

#060D0A

muted

#7A7E7C

Preview Lab

Preview with #186B50

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

Preview Lab → · Contrast checker → · Palette generator →