#18686A#18686A

#18686A is a mid, moderate teal. Relative luminance 0.111; OKLCH L 47.3% C 0.073 H 197.5°. Best body text is #FFFFFF at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#18686A
RGB	rgb(24, 104, 106)
HSL	hsl(181, 63%, 25%)
HSV	hsv(181, 77%, 42%)
CMYK	cmyk(77.4%, 1.9%, 0%, 58.4%)
CIE-LAB	lab(39.81, -22.09, -7.91)
CIE-LCH	lch(39.81, 23.46, 199.69°)
OKLab	oklab(47.28% -0.0697 -0.022)
OKLCH	oklch(47.28% 0.073 197.5)
XYZ	xyz(7.9273, 11.1345, 15.3642)
Luminance	0.1114 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18686A #6A1A18

analogous

#186A43 #18686A #183F6A

triadic

#18686A #6A1868 #686A18

tetradic

#18686A #43186A #6A1A18 #3F6A18

square

#18686A #43186A #6A1A18 #3F6A18

split-complementary

#18686A #6A183F #6A4318

monochromatic

#061819 #0D3738 #18686A #23999C #2FCACE

Accessibility & contrast

On white

6.51

#18686A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#18686A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #18686A

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18686A	#FFFFFF	#000000	##FFFFFF
##18686A	1.00	6.51	3.23	6.51
#FFFFFF	6.51	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#60636A

Deuteranopia (green-blind)

#545A6A

Tritanopia (blue-blind)

#006C68

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #18686a;
/* rgb */ color: rgb(24, 104, 106);
/* oklch */ color: oklch(47.3% 0.073 197.5);

Tailwind

colors: {
  custom: {
    50: '#659394',
    500: '#18686a',
    950: '#000000',
  },
}

SCSS

$custom: #18686a;
$custom-light: #659394;
$custom-dark: #000000;

JSON

{
  "hex": "#18686a",
  "rgb": {
    "r": 24,
    "g": 104,
    "b": 106
  },
  "hsl": {
    "h": 181.463,
    "s": 63.077,
    "l": 25.49
  },
  "oklch": {
    "l": 0.47276,
    "c": 0.07304,
    "h": 197.5
  },
  "luminance": 0.11135
}

Semantic roles & 50–950 ramp

primary

#18686A

secondary

#A0403E

accent

#4642E6

background

#F6F9F9

surface

#EBF1F1

border

#C6CBCB

text

#060D0D

muted

#7A7E7E

Preview Lab

Preview with #18686A

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

Preview Lab → · Contrast checker → · Palette generator →