#133E33#133E33

#133E33 is a dark, muted teal. Relative luminance 0.038; OKLCH L 33.0% C 0.051 H 173.2°. Best body text is #FFFFFF at 11.90:1 contrast (WCAG AA passes).

Color values

HEX	#133E33
RGB	rgb(19, 62, 51)
HSL	hsl(165, 53%, 16%)
HSV	hsv(165, 69%, 24%)
CMYK	cmyk(69.4%, 0%, 17.7%, 75.7%)
CIE-LAB	lab(23.08, -18.00, 2.40)
CIE-LCH	lch(23.08, 18.16, 172.40°)
OKLab	oklab(33.04% -0.051 0.0061)
OKLCH	oklch(33.04% 0.051 173.2)
XYZ	xyz(2.5884, 3.8224, 3.7327)
Luminance	0.0382 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#133E33 #3E131E

analogous

#133E1D #133E33 #13333E

triadic

#133E33 #33133E #3E3313

tetradic

#133E33 #1D133E #3E131E #333E13

square

#133E33 #1D133E #3E131E #333E13

split-complementary

#133E33 #3E1333 #3E1D13

monochromatic

#071713 #071713 #133E33 #216D5A #309C80

Accessibility & contrast

On white

11.90

#133E33 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#133E33 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133E33

11.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##133E33	#FFFFFF	#000000	##FFFFFF
##133E33	1.00	11.90	1.76	11.90
#FFFFFF	11.90	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3A32

Deuteranopia (green-blind)

#363534

Tritanopia (blue-blind)

#003F3B

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #133e33;
/* rgb */ color: rgb(19, 62, 51);
/* oklch */ color: oklch(33.0% 0.051 173.2);

Tailwind

colors: {
  custom: {
    50: '#56736a',
    500: '#133e33',
    950: '#000000',
  },
}

SCSS

$custom: #133e33;
$custom-light: #56736a;
$custom-dark: #000000;

JSON

{
  "hex": "#133e33",
  "rgb": {
    "r": 19,
    "g": 62,
    "b": 51
  },
  "hsl": {
    "h": 164.651,
    "s": 53.086,
    "l": 15.882
  },
  "oklch": {
    "l": 0.33039,
    "c": 0.05135,
    "h": 173.2
  },
  "luminance": 0.03823
}

Semantic roles & 50–950 ramp

primary

#133E33

secondary

#773647

accent

#4B70DC

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#030806

muted

#787B7A

Preview Lab

Preview with #133E33

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

Preview Lab → · Contrast checker → · Palette generator →