#186D4F#186D4F

#186D4F is a mid, moderate teal. Relative luminance 0.117; OKLCH L 47.8% C 0.092 H 164.3°. Best body text is #FFFFFF at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#186D4F
RGB	rgb(24, 109, 79)
HSL	hsl(159, 64%, 26%)
HSV	hsv(159, 78%, 43%)
CMYK	cmyk(78%, 0%, 27.5%, 57.3%)
CIE-LAB	lab(40.73, -32.41, 9.82)
CIE-LCH	lch(40.73, 33.86, 163.14°)
OKLab	oklab(47.77% -0.089 0.0251)
OKLCH	oklch(47.77% 0.092 164.3)
XYZ	xyz(7.2558, 11.6951, 9.2706)
Luminance	0.1170 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186D4F #6D1836

analogous

#186D24 #186D4F #18606D

triadic

#186D4F #4F186D #6D4F18

tetradic

#186D4F #24186D #6D1836 #606D18

square

#186D4F #24186D #6D1836 #606D18

split-complementary

#186D4F #6D1860 #6D2418

monochromatic

#061912 #0D3B2B #186D4F #239F73 #2ED198

Accessibility & contrast

On white

6.29

#186D4F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#186D4F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186D4F

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186D4F	#FFFFFF	#000000	##FFFFFF
##186D4F	1.00	6.29	3.34	6.29
#FFFFFF	6.29	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B654D

Deuteranopia (green-blind)

#605D51

Tritanopia (blue-blind)

#006D65

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #186d4f;
/* rgb */ color: rgb(24, 109, 79);
/* oklch */ color: oklch(47.8% 0.092 164.3);

Tailwind

colors: {
  custom: {
    50: '#639780',
    500: '#186d4f',
    950: '#000000',
  },
}

SCSS

$custom: #186d4f;
$custom-light: #639780;
$custom-dark: #000000;

JSON

{
  "hex": "#186d4f",
  "rgb": {
    "r": 24,
    "g": 109,
    "b": 79
  },
  "hsl": {
    "h": 158.824,
    "s": 63.91,
    "l": 26.078
  },
  "oklch": {
    "l": 0.47769,
    "c": 0.09247,
    "h": 164.3
  },
  "luminance": 0.11696
}

Semantic roles & 50–950 ramp

primary

#186D4F

secondary

#A33E62

accent

#417BE7

background

#F6F9F7

surface

#EBF2EE

border

#C6CCC9

text

#060D0A

muted

#7A7E7C

Preview Lab

Preview with #186D4F

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

Preview Lab → · Contrast checker → · Palette generator →