#186B61#186B61

#186B61 is a mid, moderate teal. Relative luminance 0.116; OKLCH L 47.8% C 0.078 H 183.0°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#186B61
RGB	rgb(24, 107, 97)
HSL	hsl(173, 63%, 26%)
HSV	hsv(173, 78%, 42%)
CMYK	cmyk(77.6%, 0%, 9.3%, 58%)
CIE-LAB	lab(40.53, -26.45, -1.35)
CIE-LCH	lch(40.53, 26.49, 182.92°)
OKLab	oklab(47.77% -0.0774 -0.0041)
OKLCH	oklch(47.77% 0.078 183)
XYZ	xyz(7.7910, 11.5717, 13.1299)
Luminance	0.1157 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186B61 #6B1822

analogous

#186B37 #186B61 #184B6B

triadic

#186B61 #61186B #6B6118

tetradic

#186B61 #37186B #6B1822 #4B6B18

square

#186B61 #37186B #6B1822 #4B6B18

split-complementary

#186B61 #6B184B #6B3718

monochromatic

#061917 #0D3934 #186B61 #239D8E #2ECFBC

Accessibility & contrast

On white

6.34

#186B61 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#186B61 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186B61

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186B61	#FFFFFF	#000000	##FFFFFF
##186B61	1.00	6.34	3.31	6.34
#FFFFFF	6.34	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#666461

Deuteranopia (green-blind)

#5A5C62

Tritanopia (blue-blind)

#006D68

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #186b61;
/* rgb */ color: rgb(24, 107, 97);
/* oklch */ color: oklch(47.8% 0.078 183.0);

Tailwind

colors: {
  custom: {
    50: '#64968d',
    500: '#186b61',
    950: '#000000',
  },
}

SCSS

$custom: #186b61;
$custom-light: #64968d;
$custom-dark: #000000;

JSON

{
  "hex": "#186b61",
  "rgb": {
    "r": 24,
    "g": 107,
    "b": 97
  },
  "hsl": {
    "h": 172.771,
    "s": 63.359,
    "l": 25.686
  },
  "oklch": {
    "l": 0.47766,
    "c": 0.07754,
    "h": 183
  },
  "luminance": 0.11573
}

Semantic roles & 50–950 ramp

primary

#186B61

secondary

#A13E4A

accent

#4155E6

background

#F6F9F8

surface

#EBF2F0

border

#C6CCCB

text

#060D0C

muted

#7A7E7D

Preview Lab

Preview with #186B61

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

Preview Lab → · Contrast checker → · Palette generator →