#133C2B#133C2B

#133C2B is a dark, muted teal. Relative luminance 0.035; OKLCH L 32.2% C 0.055 H 163.0°. Best body text is #FFFFFF at 12.29:1 contrast (WCAG AA passes).

Color values

HEX	#133C2B
RGB	rgb(19, 60, 43)
HSL	hsl(155, 52%, 15%)
HSV	hsv(155, 68%, 24%)
CMYK	cmyk(68.3%, 0%, 28.3%, 76.5%)
CIE-LAB	lab(22.10, -19.20, 6.34)
CIE-LCH	lch(22.10, 20.22, 161.74°)
OKLab	oklab(32.17% -0.0529 0.0162)
OKLCH	oklch(32.17% 0.055 163)
XYZ	xyz(2.3202, 3.5444, 2.8469)
Luminance	0.0355 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#133C2B #3C1324

analogous

#133C16 #133C2B #13383C

triadic

#133C2B #2B133C #3C2B13

tetradic

#133C2B #16133C #3C1324 #383C13

square

#133C2B #16133C #3C1324 #383C13

split-complementary

#133C2B #3C1338 #3C1613

monochromatic

#071711 #071711 #133C2B #226A4C #30996E

Accessibility & contrast

On white

12.29

#133C2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#133C2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133C2B

12.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##133C2B	#FFFFFF	#000000	##FFFFFF
##133C2B	1.00	12.29	1.71	12.29
#FFFFFF	12.29	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B372A

Deuteranopia (green-blind)

#35332C

Tritanopia (blue-blind)

#013C37

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #133c2b;
/* rgb */ color: rgb(19, 60, 43);
/* oklch */ color: oklch(32.2% 0.055 163.0);

Tailwind

colors: {
  custom: {
    50: '#567264',
    500: '#133c2b',
    950: '#000000',
  },
}

SCSS

$custom: #133c2b;
$custom-light: #567264;
$custom-dark: #000000;

JSON

{
  "hex": "#133c2b",
  "rgb": {
    "r": 19,
    "g": 60,
    "b": 43
  },
  "hsl": {
    "h": 155.122,
    "s": 51.899,
    "l": 15.49
  },
  "oklch": {
    "l": 0.32172,
    "c": 0.05533,
    "h": 163
  },
  "luminance": 0.03545
}

Semantic roles & 50–950 ramp

primary

#133C2B

secondary

#743650

accent

#4C88DB

background

#F5F6F5

surface

#E9ECEA

border

#C5C7C6

text

#030805

muted

#787B79

Preview Lab

Preview with #133C2B

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

Preview Lab → · Contrast checker → · Palette generator →