#186C4D#186C4D

#186C4D is a mid, moderate teal. Relative luminance 0.115; OKLCH L 47.4% C 0.093 H 163.3°. Best body text is #FFFFFF at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#186C4D
RGB	rgb(24, 108, 77)
HSL	hsl(158, 64%, 26%)
HSV	hsv(158, 78%, 42%)
CMYK	cmyk(77.8%, 0%, 28.7%, 57.6%)
CIE-LAB	lab(40.34, -32.47, 10.47)
CIE-LCH	lch(40.34, 34.11, 162.13°)
OKLab	oklab(47.43% -0.089 0.0267)
OKLCH	oklch(47.43% 0.093 163.3)
XYZ	xyz(7.0780, 11.4543, 8.8576)
Luminance	0.1145 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186C4D #6C1837

analogous

#186C23 #186C4D #18616C

triadic

#186C4D #4D186C #6C4D18

tetradic

#186C4D #23186C #6C1837 #616C18

square

#186C4D #23186C #6C1837 #616C18

split-complementary

#186C4D #6C1861 #6C2318

monochromatic

#061912 #0D3A29 #186C4D #239E71 #2ED094

Accessibility & contrast

On white

6.38

#186C4D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#186C4D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186C4D

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186C4D	#FFFFFF	#000000	##FFFFFF
##186C4D	1.00	6.38	3.29	6.38
#FFFFFF	6.38	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A644B

Deuteranopia (green-blind)

#5F5C4F

Tritanopia (blue-blind)

#006C64

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #186c4d;
/* rgb */ color: rgb(24, 108, 77);
/* oklch */ color: oklch(47.4% 0.093 163.3);

Tailwind

colors: {
  custom: {
    50: '#63977e',
    500: '#186c4d',
    950: '#000000',
  },
}

SCSS

$custom: #186c4d;
$custom-light: #63977e;
$custom-dark: #000000;

JSON

{
  "hex": "#186c4d",
  "rgb": {
    "r": 24,
    "g": 108,
    "b": 77
  },
  "hsl": {
    "h": 157.857,
    "s": 63.636,
    "l": 25.882
  },
  "oklch": {
    "l": 0.47432,
    "c": 0.09287,
    "h": 163.3
  },
  "luminance": 0.11455
}

Semantic roles & 50–950 ramp

primary

#186C4D

secondary

#A23E63

accent

#417EE7

background

#F6F9F7

surface

#EBF2EE

border

#C6CCC9

text

#060D0A

muted

#7A7E7C

Preview Lab

Preview with #186C4D

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

Preview Lab → · Contrast checker → · Palette generator →