#133E46#133E46

#133E46 is a dark, muted teal. Relative luminance 0.040; OKLCH L 33.8% C 0.048 H 212.1°. Best body text is #FFFFFF at 11.63:1 contrast (WCAG AA passes).

Color values

HEX	#133E46
RGB	rgb(19, 62, 70)
HSL	hsl(189, 57%, 17%)
HSV	hsv(189, 73%, 27%)
CMYK	cmyk(72.9%, 11.4%, 0%, 72.5%)
CIE-LAB	lab(23.76, -11.68, -9.25)
CIE-LCH	lch(23.76, 14.89, 218.38°)
OKLab	oklab(33.82% -0.0409 -0.0257)
OKLCH	oklch(33.82% 0.048 212.1)
XYZ	xyz(3.0962, 4.0256, 6.4070)
Luminance	0.0403 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#133E46 #461B13

analogous

#134635 #133E46 #132446

triadic

#133E46 #46133E #3E4613

tetradic

#133E46 #351346 #461B13 #244613

square

#133E46 #351346 #461B13 #244613

split-complementary

#133E46 #461324 #463513

monochromatic

#071518 #071518 #133E46 #206976 #2D93A6

Accessibility & contrast

On white

11.63

#133E46 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#133E46 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133E46

11.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##133E46	#FFFFFF	#000000	##FFFFFF
##133E46	1.00	11.63	1.81	11.63
#FFFFFF	11.63	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383C46

Deuteranopia (green-blind)

#303646

Tritanopia (blue-blind)

#004140

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #133e46;
/* rgb */ color: rgb(19, 62, 70);
/* oklch */ color: oklch(33.8% 0.048 212.1);

Tailwind

colors: {
  custom: {
    50: '#587379',
    500: '#133e46',
    950: '#000000',
  },
}

SCSS

$custom: #133e46;
$custom-light: #587379;
$custom-dark: #000000;

JSON

{
  "hex": "#133e46",
  "rgb": {
    "r": 19,
    "g": 62,
    "b": 70
  },
  "hsl": {
    "h": 189.412,
    "s": 57.303,
    "l": 17.451
  },
  "oklch": {
    "l": 0.33815,
    "c": 0.04832,
    "h": 212.1
  },
  "luminance": 0.04026
}

Semantic roles & 50–950 ramp

primary

#133E46

secondary

#7F4236

accent

#5F47E1

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#040809

muted

#797B7B

Preview Lab

Preview with #133E46

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

Preview Lab → · Contrast checker → · Palette generator →