#133441#133441

#133441 is a dark, muted cyan. Relative luminance 0.030; OKLCH L 30.7% C 0.045 H 226.9°. Best body text is #FFFFFF at 13.16:1 contrast (WCAG AA passes).

Color values

HEX	#133441
RGB	rgb(19, 52, 65)
HSL	hsl(197, 55%, 16%)
HSV	hsv(197, 71%, 25%)
CMYK	cmyk(70.8%, 20%, 0%, 74.5%)
CIE-LAB	lab(19.95, -7.24, -11.71)
CIE-LCH	lch(19.95, 13.76, 238.28°)
OKLab	oklab(30.69% -0.0306 -0.0327)
OKLCH	oklch(30.69% 0.045 226.9)
XYZ	xyz(2.4503, 2.9758, 5.4453)
Luminance	0.0298 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#133441 #412013

analogous

#134137 #133441 #131D41

triadic

#133441 #411334 #344113

tetradic

#133441 #371341 #412013 #1D4113

square

#133441 #371341 #412013 #1D4113

split-complementary

#133441 #41131D #413713

monochromatic

#071318 #071318 #133441 #215A70 #2F80A0

Accessibility & contrast

On white

13.16

#133441 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#133441 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133441

13.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##133441	#FFFFFF	#000000	##FFFFFF
##133441	1.00	13.16	1.60	13.16
#FFFFFF	13.16	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D3342

Deuteranopia (green-blind)

#272E41

Tritanopia (blue-blind)

#003838

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #133441;
/* rgb */ color: rgb(19, 52, 65);
/* oklch */ color: oklch(30.7% 0.045 226.9);

Tailwind

colors: {
  custom: {
    50: '#576b75',
    500: '#133441',
    950: '#000000',
  },
}

SCSS

$custom: #133441;
$custom-light: #576b75;
$custom-dark: #000000;

JSON

{
  "hex": "#133441",
  "rgb": {
    "r": 19,
    "g": 52,
    "b": 65
  },
  "hsl": {
    "h": 196.957,
    "s": 54.762,
    "l": 16.471
  },
  "oklch": {
    "l": 0.3069,
    "c": 0.04474,
    "h": 226.9
  },
  "luminance": 0.02976
}

Semantic roles & 50–950 ramp

primary

#133441

secondary

#7A4936

accent

#744ADE

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030608

muted

#787A7B

Preview Lab

Preview with #133441

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

Preview Lab → · Contrast checker → · Palette generator →