#186D7C#186D7C

#186D7C is a mid, moderate teal. Relative luminance 0.126; OKLCH L 49.4% C 0.079 H 212.6°. Best body text is #FFFFFF at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#186D7C
RGB	rgb(24, 109, 124)
HSL	hsl(189, 68%, 29%)
HSV	hsv(189, 81%, 49%)
CMYK	cmyk(80.6%, 12.1%, 0%, 51.4%)
CIE-LAB	lab(42.13, -18.68, -15.32)
CIE-LCH	lch(42.13, 24.15, 219.35°)
OKLab	oklab(49.38% -0.0667 -0.0427)
OKLCH	oklch(49.38% 0.079 212.6)
XYZ	xyz(9.4818, 12.5855, 20.9944)
Luminance	0.1259 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186D7C #7C2718

analogous

#187C59 #186D7C #183B7C

triadic

#186D7C #7C186D #6D7C18

tetradic

#186D7C #59187C #7C2718 #3B7C18

square

#186D7C #59187C #7C2718 #3B7C18

split-complementary

#186D7C #7C183B #7C5918

monochromatic

#05171A #0E4049 #186D7C #229AAF #36C0D8

Accessibility & contrast

On white

5.97

#186D7C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#186D7C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186D7C

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186D7C	#FFFFFF	#000000	##FFFFFF
##186D7C	1.00	5.97	3.52	5.97
#FFFFFF	5.97	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62697D

Deuteranopia (green-blind)

#545F7C

Tritanopia (blue-blind)

#007372

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #186d7c;
/* rgb */ color: rgb(24, 109, 124);
/* oklch */ color: oklch(49.4% 0.079 212.6);

Tailwind

colors: {
  custom: {
    50: '#6897a2',
    500: '#186d7c',
    950: '#000000',
  },
}

SCSS

$custom: #186d7c;
$custom-light: #6897a2;
$custom-dark: #000000;

JSON

{
  "hex": "#186d7c",
  "rgb": {
    "r": 24,
    "g": 109,
    "b": 124
  },
  "hsl": {
    "h": 189,
    "s": 67.568,
    "l": 29.02
  },
  "oklch": {
    "l": 0.49378,
    "c": 0.07919,
    "h": 212.6
  },
  "luminance": 0.12587
}

Semantic roles & 50–950 ramp

primary

#186D7C

secondary

#B1503F

accent

#573DEA

background

#F6F9F9

surface

#EBF2F2

border

#C6CCCC

text

#070D0F

muted

#7A7E7E

Preview Lab

Preview with #186D7C

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

Preview Lab → · Contrast checker → · Palette generator →