#186F4F#186F4F

#186F4F is a mid, moderate teal. Relative luminance 0.121; OKLCH L 48.3% C 0.095 H 163.2°. Best body text is #FFFFFF at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#186F4F
RGB	rgb(24, 111, 79)
HSL	hsl(158, 64%, 26%)
HSV	hsv(158, 78%, 44%)
CMYK	cmyk(78.4%, 0%, 28.8%, 56.5%)
CIE-LAB	lab(41.42, -33.30, 10.78)
CIE-LCH	lch(41.42, 35.00, 162.06°)
OKLab	oklab(48.34% -0.0912 0.0275)
OKLCH	oklch(48.34% 0.095 163.2)
XYZ	xyz(7.4716, 12.1267, 9.3425)
Luminance	0.1213 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186F4F #6F1838

analogous

#186F24 #186F4F #18646F

triadic

#186F4F #4F186F #6F4F18

tetradic

#186F4F #24186F #6F1838 #646F18

square

#186F4F #24186F #6F1838 #646F18

split-complementary

#186F4F #6F1864 #6F2418

monochromatic

#051912 #0D3D2B #186F4F #23A173 #2FD296

Accessibility & contrast

On white

6.13

#186F4F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#186F4F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186F4F

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186F4F	#FFFFFF	#000000	##FFFFFF
##186F4F	1.00	6.13	3.43	6.13
#FFFFFF	6.13	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D664D

Deuteranopia (green-blind)

#625E51

Tritanopia (blue-blind)

#006F66

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #186f4f;
/* rgb */ color: rgb(24, 111, 79);
/* oklch */ color: oklch(48.3% 0.095 163.2);

Tailwind

colors: {
  custom: {
    50: '#649980',
    500: '#186f4f',
    950: '#000000',
  },
}

SCSS

$custom: #186f4f;
$custom-light: #649980;
$custom-dark: #000000;

JSON

{
  "hex": "#186f4f",
  "rgb": {
    "r": 24,
    "g": 111,
    "b": 79
  },
  "hsl": {
    "h": 157.931,
    "s": 64.444,
    "l": 26.471
  },
  "oklch": {
    "l": 0.48336,
    "c": 0.09525,
    "h": 163.2
  },
  "luminance": 0.12128
}

Semantic roles & 50–950 ramp

primary

#186F4F

secondary

#A53E64

accent

#407EE7

background

#F6F9F7

surface

#EBF2EE

border

#C6CCC9

text

#060E0A

muted

#7A7E7C

Preview Lab

Preview with #186F4F

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

Preview Lab → · Contrast checker → · Palette generator →