#13555E#13555E

#13555E is a dark, moderate teal. Relative luminance 0.074; OKLCH L 41.4% C 0.064 H 208.5°. Best body text is #FFFFFF at 8.44:1 contrast (WCAG AA passes).

Color values

HEX	#13555E
RGB	rgb(19, 85, 94)
HSL	hsl(187, 66%, 22%)
HSV	hsv(187, 80%, 37%)
CMYK	cmyk(79.8%, 9.6%, 0%, 63.1%)
CIE-LAB	lab(32.79, -16.50, -11.04)
CIE-LCH	lch(32.79, 19.85, 213.79°)
OKLab	oklab(41.42% -0.0565 -0.0307)
OKLCH	oklch(41.42% 0.064 208.5)
XYZ	xyz(5.5366, 7.4429, 11.7323)
Luminance	0.0744 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13555E #5E1C13

analogous

#135E42 #13555E #13305E

triadic

#13555E #5E1355 #555E13

tetradic

#13555E #42135E #5E1C13 #305E13

square

#13555E #42135E #5E1C13 #305E13

split-complementary

#13555E #5E1330 #5E4213

monochromatic

#051719 #09272B #13555E #1D8391 #28B1C4

Accessibility & contrast

On white

8.44

#13555E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#13555E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13555E

8.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13555E	#FFFFFF	#000000	##FFFFFF
##13555E	1.00	8.44	2.49	8.44
#FFFFFF	8.44	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D515F

Deuteranopia (green-blind)

#424A5E

Tritanopia (blue-blind)

#005958

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #13555e;
/* rgb */ color: rgb(19, 85, 94);
/* oklch */ color: oklch(41.4% 0.064 208.5);

Tailwind

colors: {
  custom: {
    50: '#5f858b',
    500: '#13555e',
    950: '#000000',
  },
}

SCSS

$custom: #13555e;
$custom-light: #5f858b;
$custom-dark: #000000;

JSON

{
  "hex": "#13555e",
  "rgb": {
    "r": 19,
    "g": 85,
    "b": 94
  },
  "hsl": {
    "h": 187.2,
    "s": 66.372,
    "l": 22.157
  },
  "oklch": {
    "l": 0.41424,
    "c": 0.06429,
    "h": 208.5
  },
  "luminance": 0.07444
}

Semantic roles & 50–950 ramp

primary

#13555E

secondary

#964237

accent

#533FE9

background

#F5F8F8

surface

#EAEFF0

border

#C6CACB

text

#050B0C

muted

#797C7D

Preview Lab

Preview with #13555E

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

Preview Lab → · Contrast checker → · Palette generator →