#186E4A#186E4A

#186E4A is a mid, moderate teal. Relative luminance 0.118; OKLCH L 47.9% C 0.099 H 160.3°. Best body text is #FFFFFF at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#186E4A
RGB	rgb(24, 110, 74)
HSL	hsl(155, 64%, 26%)
HSV	hsv(155, 78%, 43%)
CMYK	cmyk(78.2%, 0%, 32.7%, 56.9%)
CIE-LAB	lab(40.96, -34.08, 13.12)
CIE-LCH	lch(40.96, 36.51, 158.94°)
OKLab	oklab(47.92% -0.0927 0.0333)
OKLCH	oklch(47.92% 0.099 160.3)
XYZ	xyz(7.1879, 11.8396, 8.3837)
Luminance	0.1184 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186E4A #6E183C

analogous

#186E1F #186E4A #18676E

triadic

#186E4A #4A186E #6E4A18

tetradic

#186E4A #1F186E #6E183C #676E18

square

#186E4A #1F186E #6E183C #676E18

split-complementary

#186E4A #6E1867 #6E1F18

monochromatic

#051911 #0D3C28 #186E4A #23A06C #2FD28D

Accessibility & contrast

On white

6.24

#186E4A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#186E4A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186E4A

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186E4A	#FFFFFF	#000000	##FFFFFF
##186E4A	1.00	6.24	3.37	6.24
#FFFFFF	6.24	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6548

Deuteranopia (green-blind)

#625D4C

Tritanopia (blue-blind)

#006E64

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #186e4a;
/* rgb */ color: rgb(24, 110, 74);
/* oklch */ color: oklch(47.9% 0.099 160.3);

Tailwind

colors: {
  custom: {
    50: '#64987c',
    500: '#186e4a',
    950: '#000000',
  },
}

SCSS

$custom: #186e4a;
$custom-light: #64987c;
$custom-dark: #000000;

JSON

{
  "hex": "#186e4a",
  "rgb": {
    "r": 24,
    "g": 110,
    "b": 74
  },
  "hsl": {
    "h": 154.884,
    "s": 64.179,
    "l": 26.275
  },
  "oklch": {
    "l": 0.47923,
    "c": 0.09851,
    "h": 160.3
  },
  "luminance": 0.1184
}

Semantic roles & 50–950 ramp

primary

#186E4A

secondary

#A43E69

accent

#4186E7

background

#F6F9F7

surface

#EBF2EE

border

#C6CCC9

text

#060E09

muted

#7A7E7B

Preview Lab

Preview with #186E4A

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

Preview Lab → · Contrast checker → · Palette generator →