#133C35#133C35

#133C35 is a dark, muted teal. Relative luminance 0.036; OKLCH L 32.5% C 0.047 H 180.1°. Best body text is #FFFFFF at 12.17:1 contrast (WCAG AA passes).

Color values

HEX	#133C35
RGB	rgb(19, 60, 53)
HSL	hsl(170, 52%, 15%)
HSV	hsv(170, 68%, 24%)
CMYK	cmyk(68.3%, 0%, 11.7%, 76.5%)
CIE-LAB	lab(22.40, -16.28, 0.08)
CIE-LCH	lch(22.40, 16.28, 179.71°)
OKLab	oklab(32.51% -0.0472 0)
OKLCH	oklch(32.51% 0.047 180.1)
XYZ	xyz(2.5267, 3.6269, 3.9344)
Luminance	0.0363 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#133C35 #3C131A

analogous

#133C20 #133C35 #132E3C

triadic

#133C35 #35133C #3C3513

tetradic

#133C35 #20133C #3C131A #2E3C13

square

#133C35 #20133C #3C131A #2E3C13

split-complementary

#133C35 #3C132E #3C2013

monochromatic

#071715 #071715 #133C35 #226A5E #309987

Accessibility & contrast

On white

12.17

#133C35 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#133C35 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133C35

12.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##133C35	#FFFFFF	#000000	##FFFFFF
##133C35	1.00	12.17	1.73	12.17
#FFFFFF	12.17	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393835

Deuteranopia (green-blind)

#333436

Tritanopia (blue-blind)

#003D3A

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #133c35;
/* rgb */ color: rgb(19, 60, 53);
/* oklch */ color: oklch(32.5% 0.047 180.1);

Tailwind

colors: {
  custom: {
    50: '#56726c',
    500: '#133c35',
    950: '#000000',
  },
}

SCSS

$custom: #133c35;
$custom-light: #56726c;
$custom-dark: #000000;

JSON

{
  "hex": "#133c35",
  "rgb": {
    "r": 19,
    "g": 60,
    "b": 53
  },
  "hsl": {
    "h": 169.756,
    "s": 51.899,
    "l": 15.49
  },
  "oklch": {
    "l": 0.32508,
    "c": 0.04725,
    "h": 180.1
  },
  "luminance": 0.03627
}

Semantic roles & 50–950 ramp

primary

#133C35

secondary

#743641

accent

#4C65DB

background

#F5F6F6

surface

#E9ECEB

border

#C5C7C6

text

#030806

muted

#787B7A

Preview Lab

Preview with #133C35

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

Preview Lab → · Contrast checker → · Palette generator →