#133841#133841

#133841 is a dark, muted cyan. Relative luminance 0.033; OKLCH L 31.8% C 0.044 H 216.5°. Best body text is #FFFFFF at 12.58:1 contrast (WCAG AA passes).

Color values

HEX	#133841
RGB	rgb(19, 56, 65)
HSL	hsl(192, 55%, 16%)
HSV	hsv(192, 71%, 25%)
CMYK	cmyk(70.8%, 13.8%, 0%, 74.5%)
CIE-LAB	lab(21.39, -9.80, -9.50)
CIE-LCH	lch(21.39, 13.65, 224.12°)
OKLab	oklab(31.84% -0.0357 -0.0264)
OKLCH	oklch(31.84% 0.044 216.5)
XYZ	xyz(2.6365, 3.3482, 5.5073)
Luminance	0.0335 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#133841 #411C13

analogous

#134133 #133841 #132141

triadic

#133841 #411338 #384113

tetradic

#133841 #331341 #411C13 #214113

square

#133841 #331341 #411C13 #214113

split-complementary

#133841 #411321 #413313

monochromatic

#071418 #071418 #133841 #216170 #2F8AA0

Accessibility & contrast

On white

12.58

#133841 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#133841 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133841

12.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##133841	#FFFFFF	#000000	##FFFFFF
##133841	1.00	12.58	1.67	12.58
#FFFFFF	12.58	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#323642

Deuteranopia (green-blind)

#2B3141

Tritanopia (blue-blind)

#003B3B

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #133841;
/* rgb */ color: rgb(19, 56, 65);
/* oklch */ color: oklch(31.8% 0.044 216.5);

Tailwind

colors: {
  custom: {
    50: '#576e75',
    500: '#133841',
    950: '#000000',
  },
}

SCSS

$custom: #133841;
$custom-light: #576e75;
$custom-dark: #000000;

JSON

{
  "hex": "#133841",
  "rgb": {
    "r": 19,
    "g": 56,
    "b": 65
  },
  "hsl": {
    "h": 191.739,
    "s": 54.762,
    "l": 16.471
  },
  "oklch": {
    "l": 0.31843,
    "c": 0.04444,
    "h": 216.5
  },
  "luminance": 0.03348
}

Semantic roles & 50–950 ramp

primary

#133841

secondary

#7A4336

accent

#674ADE

background

#F5F6F7

surface

#E9ECED

border

#C5C7C8

text

#030708

muted

#787A7B

Preview Lab

Preview with #133841

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

Preview Lab → · Contrast checker → · Palette generator →