#186C7A#186C7A

#186C7A is a mid, moderate teal. Relative luminance 0.123; OKLCH L 49.0% C 0.078 H 211.7°. Best body text is #FFFFFF at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#186C7A
RGB	rgb(24, 108, 122)
HSL	hsl(189, 67%, 29%)
HSV	hsv(189, 80%, 48%)
CMYK	cmyk(80.3%, 11.5%, 0%, 52.2%)
CIE-LAB	lab(41.73, -18.82, -14.73)
CIE-LCH	lch(41.73, 23.90, 218.04°)
OKLab	oklab(49.02% -0.0665 -0.0411)
OKLCH	oklch(49.02% 0.078 211.7)
XYZ	xyz(9.2506, 12.3233, 20.2997)
Luminance	0.1232 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186C7A #7A2618

analogous

#187A57 #186C7A #183B7A

triadic

#186C7A #7A186C #6C7A18

tetradic

#186C7A #57187A #7A2618 #3B7A18

square

#186C7A #57187A #7A2618 #3B7A18

split-complementary

#186C7A #7A183B #7A5718

monochromatic

#05171A #0E3F47 #186C7A #2299AD #35C0D7

Accessibility & contrast

On white

6.06

#186C7A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#186C7A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186C7A

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186C7A	#FFFFFF	#000000	##FFFFFF
##186C7A	1.00	6.06	3.46	6.06
#FFFFFF	6.06	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#61687B

Deuteranopia (green-blind)

#545E7A

Tritanopia (blue-blind)

#007270

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #186c7a;
/* rgb */ color: rgb(24, 108, 122);
/* oklch */ color: oklch(49.0% 0.078 211.7);

Tailwind

colors: {
  custom: {
    50: '#6796a0',
    500: '#186c7a',
    950: '#000000',
  },
}

SCSS

$custom: #186c7a;
$custom-light: #6796a0;
$custom-dark: #000000;

JSON

{
  "hex": "#186c7a",
  "rgb": {
    "r": 24,
    "g": 108,
    "b": 122
  },
  "hsl": {
    "h": 188.571,
    "s": 67.123,
    "l": 28.627
  },
  "oklch": {
    "l": 0.49024,
    "c": 0.07818,
    "h": 211.7
  },
  "luminance": 0.12324
}

Semantic roles & 50–950 ramp

primary

#186C7A

secondary

#AF4F3F

accent

#563EEA

background

#F6F9F9

surface

#EBF2F2

border

#C6CCCC

text

#070D0E

muted

#7A7E7E

Preview Lab

Preview with #186C7A

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

Preview Lab → · Contrast checker → · Palette generator →