#186C68#186C68

#186C68 is a mid, moderate teal. Relative luminance 0.119; OKLCH L 48.3% C 0.076 H 190.1°. Best body text is #FFFFFF at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#186C68
RGB	rgb(24, 108, 104)
HSL	hsl(177, 64%, 26%)
HSV	hsv(177, 78%, 42%)
CMYK	cmyk(77.8%, 0%, 3.7%, 57.6%)
CIE-LAB	lab(41.09, -24.79, -4.78)
CIE-LCH	lch(41.09, 25.25, 190.91°)
OKLab	oklab(48.29% -0.075 -0.0134)
OKLCH	oklch(48.29% 0.076 190.1)
XYZ	xyz(8.2368, 11.9178, 14.9603)
Luminance	0.1192 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186C68 #6C181C

analogous

#186C3E #186C68 #18466C

triadic

#186C68 #68186C #6C6818

tetradic

#186C68 #3E186C #6C181C #466C18

square

#186C68 #3E186C #6C181C #466C18

split-complementary

#186C68 #6C1846 #6C3E18

monochromatic

#061918 #0D3A38 #186C68 #239E98 #2ED0C8

Accessibility & contrast

On white

6.21

#186C68 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#186C68 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186C68

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186C68	#FFFFFF	#000000	##FFFFFF
##186C68	1.00	6.21	3.38	6.21
#FFFFFF	6.21	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#656668

Deuteranopia (green-blind)

#595D69

Tritanopia (blue-blind)

#006F6B

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #186c68;
/* rgb */ color: rgb(24, 108, 104);
/* oklch */ color: oklch(48.3% 0.076 190.1);

Tailwind

colors: {
  custom: {
    50: '#659693',
    500: '#186c68',
    950: '#000000',
  },
}

SCSS

$custom: #186c68;
$custom-light: #659693;
$custom-dark: #000000;

JSON

{
  "hex": "#186c68",
  "rgb": {
    "r": 24,
    "g": 108,
    "b": 104
  },
  "hsl": {
    "h": 177.143,
    "s": 63.636,
    "l": 25.882
  },
  "oklch": {
    "l": 0.48293,
    "c": 0.07619,
    "h": 190.1
  },
  "luminance": 0.11919
}

Semantic roles & 50–950 ramp

primary

#186C68

secondary

#A23E43

accent

#4149E7

background

#F6F9F9

surface

#EBF2F1

border

#C6CCCB

text

#060D0D

muted

#7A7E7E

Preview Lab

Preview with #186C68

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

Preview Lab → · Contrast checker → · Palette generator →