#133C2D#133C2D

#133C2D is a dark, muted teal. Relative luminance 0.036; OKLCH L 32.2% C 0.053 H 165.9°. Best body text is #FFFFFF at 12.27:1 contrast (WCAG AA passes).

Color values

HEX	#133C2D
RGB	rgb(19, 60, 45)
HSL	hsl(158, 52%, 15%)
HSV	hsv(158, 68%, 24%)
CMYK	cmyk(68.3%, 0%, 25%, 76.5%)
CIE-LAB	lab(22.16, -18.65, 5.08)
CIE-LCH	lch(22.16, 19.33, 164.75°)
OKLab	oklab(32.23% -0.0518 0.013)
OKLCH	oklch(32.23% 0.053 165.9)
XYZ	xyz(2.3578, 3.5594, 3.0449)
Luminance	0.0356 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#133C2D #3C1322

analogous

#133C18 #133C2D #13363C

triadic

#133C2D #2D133C #3C2D13

tetradic

#133C2D #18133C #3C1322 #363C13

square

#133C2D #18133C #3C1322 #363C13

split-complementary

#133C2D #3C1336 #3C1813

monochromatic

#071711 #071711 #133C2D #226A50 #309973

Accessibility & contrast

On white

12.27

#133C2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#133C2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133C2D

12.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##133C2D	#FFFFFF	#000000	##FFFFFF
##133C2D	1.00	12.27	1.71	12.27
#FFFFFF	12.27	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B382C

Deuteranopia (green-blind)

#35332E

Tritanopia (blue-blind)

#003C38

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #133c2d;
/* rgb */ color: rgb(19, 60, 45);
/* oklch */ color: oklch(32.2% 0.053 165.9);

Tailwind

colors: {
  custom: {
    50: '#567265',
    500: '#133c2d',
    950: '#000000',
  },
}

SCSS

$custom: #133c2d;
$custom-light: #567265;
$custom-dark: #000000;

JSON

{
  "hex": "#133c2d",
  "rgb": {
    "r": 19,
    "g": 60,
    "b": 45
  },
  "hsl": {
    "h": 158.049,
    "s": 51.899,
    "l": 15.49
  },
  "oklch": {
    "l": 0.32234,
    "c": 0.05338,
    "h": 165.9
  },
  "luminance": 0.0356
}

Semantic roles & 50–950 ramp

primary

#133C2D

secondary

#74364D

accent

#4C81DB

background

#F5F6F6

surface

#E9ECEB

border

#C5C7C6

text

#030805

muted

#787B7A

Preview Lab

Preview with #133C2D

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

Preview Lab → · Contrast checker → · Palette generator →