#133144#133144

#133144 is a dark, muted cyan. Relative luminance 0.028; OKLCH L 30.0% C 0.050 H 239.2°. Best body text is #FFFFFF at 13.54:1 contrast (WCAG AA passes).

Color values

HEX	#133144
RGB	rgb(19, 49, 68)
HSL	hsl(203, 56%, 17%)
HSV	hsv(203, 72%, 27%)
CMYK	cmyk(72.1%, 27.9%, 0%, 73.3%)
CIE-LAB	lab(19.02, -4.07, -15.18)
CIE-LCH	lch(19.02, 15.71, 254.98°)
OKLab	oklab(30% -0.0254 -0.0426)
OKLCH	oklch(30% 0.05 239.2)
XYZ	xyz(2.4099, 2.7522, 5.8719)
Luminance	0.0275 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#133144 #442613

analogous

#13443F #133144 #131944

triadic

#133144 #441331 #314413

tetradic

#133144 #3F1344 #442613 #194413

square

#133144 #3F1344 #442613 #194413

split-complementary

#133144 #441319 #443F13

monochromatic

#071118 #071118 #133144 #205374 #2E76A4

Accessibility & contrast

On white

13.54

#133144 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#133144 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133144

13.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##133144	#FFFFFF	#000000	##FFFFFF
##133144	1.00	13.54	1.55	13.54
#FFFFFF	13.54	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#283145

Deuteranopia (green-blind)

#222C44

Tritanopia (blue-blind)

#003637

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #133144;
/* rgb */ color: rgb(19, 49, 68);
/* oklch */ color: oklch(30.0% 0.050 239.2);

Tailwind

colors: {
  custom: {
    50: '#576978',
    500: '#133144',
    950: '#000000',
  },
}

SCSS

$custom: #133144;
$custom-light: #576978;
$custom-dark: #000000;

JSON

{
  "hex": "#133144",
  "rgb": {
    "r": 19,
    "g": 49,
    "b": 68
  },
  "hsl": {
    "h": 203.265,
    "s": 56.322,
    "l": 17.059
  },
  "oklch": {
    "l": 0.30003,
    "c": 0.04964,
    "h": 239.2
  },
  "luminance": 0.02752
}

Semantic roles & 50–950 ramp

primary

#133144

secondary

#7D5136

accent

#8348E0

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030608

muted

#787A7B

Preview Lab

Preview with #133144

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

Preview Lab → · Contrast checker → · Palette generator →