#186A4F#186A4F

#186A4F is a mid, moderate teal. Relative luminance 0.111; OKLCH L 46.9% C 0.088 H 166.0°. Best body text is #FFFFFF at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#186A4F
RGB	rgb(24, 106, 79)
HSL	hsl(160, 63%, 25%)
HSV	hsv(160, 77%, 42%)
CMYK	cmyk(77.4%, 0%, 25.5%, 58.4%)
CIE-LAB	lab(39.69, -31.05, 8.37)
CIE-LCH	lch(39.69, 32.16, 164.92°)
OKLab	oklab(46.92% -0.0857 0.0214)
OKLCH	oklch(46.92% 0.088 166)
XYZ	xyz(6.9412, 11.0660, 9.1657)
Luminance	0.1107 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186A4F #6A1833

analogous

#186A26 #186A4F #185C6A

triadic

#186A4F #4F186A #6A4F18

tetradic

#186A4F #26186A #6A1833 #5C6A18

square

#186A4F #26186A #6A1833 #5C6A18

split-complementary

#186A4F #6A185C #6A2618

monochromatic

#061913 #0D382A #186A4F #239C74 #2FCE99

Accessibility & contrast

On white

6.54

#186A4F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#186A4F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186A4F

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186A4F	#FFFFFF	#000000	##FFFFFF
##186A4F	1.00	6.54	3.21	6.54
#FFFFFF	6.54	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#68624E

Deuteranopia (green-blind)

#5D5A51

Tritanopia (blue-blind)

#006A62

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #186a4f;
/* rgb */ color: rgb(24, 106, 79);
/* oklch */ color: oklch(46.9% 0.088 166.0);

Tailwind

colors: {
  custom: {
    50: '#639580',
    500: '#186a4f',
    950: '#000000',
  },
}

SCSS

$custom: #186a4f;
$custom-light: #639580;
$custom-dark: #000000;

JSON

{
  "hex": "#186a4f",
  "rgb": {
    "r": 24,
    "g": 106,
    "b": 79
  },
  "hsl": {
    "h": 160.244,
    "s": 63.077,
    "l": 25.49
  },
  "oklch": {
    "l": 0.46919,
    "c": 0.08833,
    "h": 166
  },
  "luminance": 0.11067
}

Semantic roles & 50–950 ramp

primary

#186A4F

secondary

#A03E5E

accent

#4278E6

background

#F6F9F7

surface

#EBF2EE

border

#C6CCC9

text

#060D0A

muted

#7A7E7C

Preview Lab

Preview with #186A4F

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

Preview Lab → · Contrast checker → · Palette generator →