#133033#133033

#133033 is a dark, muted teal. Relative luminance 0.025; OKLCH L 28.8% C 0.035 H 204.4°. Best body text is #FFFFFF at 14.02:1 contrast (WCAG AA passes).

Color values

HEX#133033
RGBrgb(19, 48, 51)
HSLhsl(186, 46%, 14%)
HSVhsv(186, 63%, 20%)
CMYKcmyk(62.7%, 5.9%, 0%, 80%)
CIE-LABlab(17.88, -9.79, -5.25)
CIE-LCHlch(17.88, 11.11, 208.18°)
OKLaboklab(28.83% -0.032 -0.0145)
OKLCHoklch(28.83% 0.035 204.4)
XYZxyz(1.9228, 2.4912, 3.5108)
Luminance0.0249 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#133033 #331613
analogous
#133326 #133033 #132033
triadic
#133033 #331330 #303313
tetradic
#133033 #261333 #331613 #203313
square
#133033 #261333 #331613 #203313
split-complementary
#133033 #331320 #332613
monochromatic
#081516 #081516 #133033 #245A60 #34848C

Accessibility & contrast

On white

14.02
#133033 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.50
#133033 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133033
14.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##133033#FFFFFF#000000##FFFFFF
##1330331.0014.021.5014.02
#FFFFFF14.021.0021.001.00
#0000001.5021.001.0021.00
##FFFFFF14.021.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2C2E33
Deuteranopia (green-blind)
#272A33
Tritanopia (blue-blind)
#003231
Achromatopsia (no color)
#2C2C2C

Design tokens & code

CSS
--color: #133033;
/* rgb */ color: rgb(19, 48, 51);
/* oklch */ color: oklch(28.8% 0.035 204.4);
Tailwind
colors: {
  custom: {
    50: '#54686a',
    500: '#133033',
    950: '#000000',
  },
}
SCSS
$custom: #133033;
$custom-light: #54686a;
$custom-dark: #000000;
JSON
{
  "hex": "#133033",
  "rgb": {
    "r": 19,
    "g": 48,
    "b": 51
  },
  "hsl": {
    "h": 185.625,
    "s": 45.714,
    "l": 13.725
  },
  "oklch": {
    "l": 0.28832,
    "c": 0.03509,
    "h": 204.4
  },
  "luminance": 0.02491
}

Semantic roles & 50–950 ramp

primary
#133033
secondary
#6B3C37
accent
#5F52D5
background
#F5F6F6
surface
#E8EBEB
border
#C4C6C6
text
#030606
muted
#787A7A

Preview Lab

Preview with #133033

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

Preview Lab → · Contrast checker → · Palette generator →

#133033 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva