#13818A#13818A

#13818A is a mid, moderate teal. Relative luminance 0.177; OKLCH L 55.2% C 0.090 H 203.8°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#13818A
RGB	rgb(19, 129, 138)
HSL	hsl(185, 76%, 31%)
HSV	hsv(185, 86%, 54%)
CMYK	cmyk(86.2%, 6.5%, 0%, 45.9%)
CIE-LAB	lab(49.10, -24.94, -13.08)
CIE-LCH	lch(49.10, 28.16, 207.67°)
OKLab	oklab(55.16% -0.0824 -0.0364)
OKLCH	oklch(55.16% 0.09 203.8)
XYZ	xyz(12.7042, 17.6723, 26.7813)
Luminance	0.1767 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13818A #8A1C13

analogous

#138A57 #13818A #13458A

triadic

#13818A #8A1381 #818A13

tetradic

#13818A #57138A #8A1C13 #458A13

square

#13818A #57138A #8A1C13 #458A13

split-complementary

#13818A #8A1345 #8A5713

monochromatic

#041C1E #0C4F54 #13818A #1AB3C0 #34D6E3

Accessibility & contrast

On white

4.63

#13818A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#13818A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #13818A

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13818A	#FFFFFF	#000000	##FFFFFF
##13818A	1.00	4.63	4.53	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#767B8B

Deuteranopia (green-blind)

#66708A

Tritanopia (blue-blind)

#008784

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #13818a;
/* rgb */ color: rgb(19, 129, 138);
/* oklch */ color: oklch(55.2% 0.090 203.8);

Tailwind

colors: {
  custom: {
    50: '#6ba6ac',
    500: '#13818a',
    950: '#000000',
  },
}

SCSS

$custom: #13818a;
$custom-light: #6ba6ac;
$custom-dark: #000000;

JSON

{
  "hex": "#13818a",
  "rgb": {
    "r": 19,
    "g": 129,
    "b": 138
  },
  "hsl": {
    "h": 184.538,
    "s": 75.796,
    "l": 30.784
  },
  "oklch": {
    "l": 0.55161,
    "c": 0.09011,
    "h": 203.8
  },
  "luminance": 0.17674
}

Semantic roles & 50–950 ramp

primary

#13818A

secondary

#BE443A

accent

#4435F2

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #13818A

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

Preview Lab → · Contrast checker → · Palette generator →