#186F5E#186F5E

#186F5E is a mid, moderate teal. Relative luminance 0.124; OKLCH L 48.8% C 0.084 H 176.1°. Best body text is #FFFFFF at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#186F5E
RGB	rgb(24, 111, 94)
HSL	hsl(168, 64%, 26%)
HSV	hsv(168, 78%, 44%)
CMYK	cmyk(78.4%, 0%, 15.3%, 56.5%)
CIE-LAB	lab(41.80, -29.28, 2.32)
CIE-LCH	lch(41.80, 29.37, 175.47°)
OKLab	oklab(48.78% -0.0834 0.0057)
OKLCH	oklch(48.78% 0.084 176.1)
XYZ	xyz(8.0805, 12.3702, 12.5493)
Luminance	0.1237 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186F5E #6F1829

analogous

#186F33 #186F5E #18556F

triadic

#186F5E #5E186F #6F5E18

tetradic

#186F5E #33186F #6F1829 #556F18

square

#186F5E #33186F #6F1829 #556F18

split-complementary

#186F5E #6F1855 #6F3318

monochromatic

#051915 #0D3D33 #186F5E #23A189 #2FD2B2

Accessibility & contrast

On white

6.04

#186F5E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#186F5E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186F5E

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186F5E	#FFFFFF	#000000	##FFFFFF
##186F5E	1.00	6.04	3.47	6.04
#FFFFFF	6.04	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B685D

Deuteranopia (green-blind)

#5F5F5F

Tritanopia (blue-blind)

#00716A

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #186f5e;
/* rgb */ color: rgb(24, 111, 94);
/* oklch */ color: oklch(48.8% 0.084 176.1);

Tailwind

colors: {
  custom: {
    50: '#65998b',
    500: '#186f5e',
    950: '#000000',
  },
}

SCSS

$custom: #186f5e;
$custom-light: #65998b;
$custom-dark: #000000;

JSON

{
  "hex": "#186f5e",
  "rgb": {
    "r": 24,
    "g": 111,
    "b": 94
  },
  "hsl": {
    "h": 168.276,
    "s": 64.444,
    "l": 26.471
  },
  "oklch": {
    "l": 0.48775,
    "c": 0.08356,
    "h": 176.1
  },
  "luminance": 0.12371
}

Semantic roles & 50–950 ramp

primary

#186F5E

secondary

#A53E52

accent

#4061E7

background

#F6F9F8

surface

#EBF2F0

border

#C6CCCB

text

#060E0C

muted

#7A7E7D

Preview Lab

Preview with #186F5E

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

Preview Lab → · Contrast checker → · Palette generator →