#133735#133735

#133735 is a dark, muted teal. Relative luminance 0.031; OKLCH L 31.0% C 0.041 H 190.3°. Best body text is #FFFFFF at 12.92:1 contrast (WCAG AA passes).

Color values

HEX	#133735
RGB	rgb(19, 55, 53)
HSL	hsl(177, 49%, 15%)
HSV	hsv(177, 65%, 22%)
CMYK	cmyk(65.5%, 0%, 3.6%, 78.4%)
CIE-LAB	lab(20.55, -13.39, -2.64)
CIE-LCH	lch(20.55, 13.65, 191.14°)
OKLab	oklab(31.01% -0.0406 -0.0073)
OKLCH	oklch(31.01% 0.041 190.3)
XYZ	xyz(2.2771, 3.1276, 3.8512)
Luminance	0.0313 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#133735 #371315

analogous

#133723 #133735 #132737

triadic

#133735 #351337 #373513

tetradic

#133735 #231337 #371315 #273713

square

#133735 #231337 #371315 #273713

split-complementary

#133735 #371327 #372313

monochromatic

#081716 #081716 #133735 #236461 #32928D

Accessibility & contrast

On white

12.92

#133735 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#133735 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133735

12.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##133735	#FFFFFF	#000000	##FFFFFF
##133735	1.00	12.92	1.63	12.92
#FFFFFF	12.92	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#343435

Deuteranopia (green-blind)

#2E3035

Tritanopia (blue-blind)

#003936

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #133735;
/* rgb */ color: rgb(19, 55, 53);
/* oklch */ color: oklch(31.0% 0.041 190.3);

Tailwind

colors: {
  custom: {
    50: '#556e6c',
    500: '#133735',
    950: '#000000',
  },
}

SCSS

$custom: #133735;
$custom-light: #556e6c;
$custom-dark: #000000;

JSON

{
  "hex": "#133735",
  "rgb": {
    "r": 19,
    "g": 55,
    "b": 53
  },
  "hsl": {
    "h": 176.667,
    "s": 48.649,
    "l": 14.51
  },
  "oklch": {
    "l": 0.31009,
    "c": 0.04123,
    "h": 190.3
  },
  "luminance": 0.03128
}

Semantic roles & 50–950 ramp

primary

#133735

secondary

#6F373A

accent

#5057D8

background

#F5F6F6

surface

#E9EBEB

border

#C5C6C6

text

#030706

muted

#787A7A

Preview Lab

Preview with #133735

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

Preview Lab → · Contrast checker → · Palette generator →