#133E31#133E31

#133E31 is a dark, muted teal. Relative luminance 0.038; OKLCH L 33.0% C 0.053 H 169.9°. Best body text is #FFFFFF at 11.93:1 contrast (WCAG AA passes).

Color values

HEX	#133E31
RGB	rgb(19, 62, 49)
HSL	hsl(162, 53%, 16%)
HSV	hsv(162, 69%, 24%)
CMYK	cmyk(69.4%, 0%, 21%, 75.7%)
CIE-LAB	lab(23.02, -18.59, 3.65)
CIE-LCH	lch(23.02, 18.94, 168.90°)
OKLab	oklab(32.97% -0.0521 0.0093)
OKLCH	oklch(32.97% 0.053 169.9)
XYZ	xyz(2.5453, 3.8052, 3.5055)
Luminance	0.0381 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#133E31 #3E1320

analogous

#133E1B #133E31 #13353E

triadic

#133E31 #31133E #3E3113

tetradic

#133E31 #1B133E #3E1320 #353E13

square

#133E31 #1B133E #3E1320 #353E13

split-complementary

#133E31 #3E1335 #3E1B13

monochromatic

#071713 #071713 #133E31 #216D56 #309C7B

Accessibility & contrast

On white

11.93

#133E31 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#133E31 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133E31

11.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##133E31	#FFFFFF	#000000	##FFFFFF
##133E31	1.00	11.93	1.76	11.93
#FFFFFF	11.93	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3A30

Deuteranopia (green-blind)

#363532

Tritanopia (blue-blind)

#003E3A

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #133e31;
/* rgb */ color: rgb(19, 62, 49);
/* oklch */ color: oklch(33.0% 0.053 169.9);

Tailwind

colors: {
  custom: {
    50: '#567369',
    500: '#133e31',
    950: '#000000',
  },
}

SCSS

$custom: #133e31;
$custom-light: #567369;
$custom-dark: #000000;

JSON

{
  "hex": "#133e31",
  "rgb": {
    "r": 19,
    "g": 62,
    "b": 49
  },
  "hsl": {
    "h": 161.86,
    "s": 53.086,
    "l": 15.882
  },
  "oklch": {
    "l": 0.32972,
    "c": 0.05295,
    "h": 169.9
  },
  "luminance": 0.03805
}

Semantic roles & 50–950 ramp

primary

#133E31

secondary

#77364A

accent

#4B77DC

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#030806

muted

#787B7A

Preview Lab

Preview with #133E31

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

Preview Lab → · Contrast checker → · Palette generator →