#186F4D#186F4D

#186F4D is a mid, moderate teal. Relative luminance 0.121; OKLCH L 48.3% C 0.097 H 161.8°. Best body text is #FFFFFF at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#186F4D
RGB	rgb(24, 111, 77)
HSL	hsl(157, 64%, 26%)
HSV	hsv(157, 78%, 44%)
CMYK	cmyk(78.4%, 0%, 30.6%, 56.5%)
CIE-LAB	lab(41.37, -33.79, 11.91)
CIE-LCH	lch(41.37, 35.83, 160.59°)
OKLab	oklab(48.28% -0.0922 0.0303)
OKLCH	oklch(48.28% 0.097 161.8)
XYZ	xyz(7.3999, 12.0980, 8.9649)
Luminance	0.1210 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186F4D #6F183A

analogous

#186F22 #186F4D #18666F

triadic

#186F4D #4D186F #6F4D18

tetradic

#186F4D #22186F #6F183A #666F18

square

#186F4D #22186F #6F183A #666F18

split-complementary

#186F4D #6F1866 #6F2218

monochromatic

#051911 #0D3D2A #186F4D #23A170 #2FD292

Accessibility & contrast

On white

6.14

#186F4D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#186F4D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186F4D

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186F4D	#FFFFFF	#000000	##FFFFFF
##186F4D	1.00	6.14	3.42	6.14
#FFFFFF	6.14	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D664B

Deuteranopia (green-blind)

#625E4F

Tritanopia (blue-blind)

#006F66

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #186f4d;
/* rgb */ color: rgb(24, 111, 77);
/* oklch */ color: oklch(48.3% 0.097 161.8);

Tailwind

colors: {
  custom: {
    50: '#64997f',
    500: '#186f4d',
    950: '#000000',
  },
}

SCSS

$custom: #186f4d;
$custom-light: #64997f;
$custom-dark: #000000;

JSON

{
  "hex": "#186f4d",
  "rgb": {
    "r": 24,
    "g": 111,
    "b": 77
  },
  "hsl": {
    "h": 156.552,
    "s": 64.444,
    "l": 26.471
  },
  "oklch": {
    "l": 0.48283,
    "c": 0.09709,
    "h": 161.8
  },
  "luminance": 0.12099
}

Semantic roles & 50–950 ramp

primary

#186F4D

secondary

#A53E66

accent

#4082E7

background

#F6F9F7

surface

#EBF2EE

border

#C6CCC9

text

#060E0A

muted

#7A7E7C

Preview Lab

Preview with #186F4D

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

Preview Lab → · Contrast checker → · Palette generator →