#133C49#133C49

#133C49 is a dark, muted cyan. Relative luminance 0.039; OKLCH L 33.4% C 0.050 H 222.4°. Best body text is #FFFFFF at 11.86:1 contrast (WCAG AA passes).

Color values

HEX	#133C49
RGB	rgb(19, 60, 73)
HSL	hsl(194, 59%, 18%)
HSV	hsv(194, 74%, 29%)
CMYK	cmyk(74%, 17.8%, 0%, 71.4%)
CIE-LAB	lab(23.17, -9.33, -12.13)
CIE-LCH	lch(23.17, 15.30, 232.45°)
OKLab	oklab(33.39% -0.037 -0.0338)
OKLCH	oklch(33.39% 0.05 222.4)
XYZ	xyz(3.0865, 3.8509, 6.8827)
Luminance	0.0385 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#133C49 #492013

analogous

#13493B #133C49 #132149

triadic

#133C49 #49133C #3C4913

tetradic

#133C49 #3B1349 #492013 #214913

square

#133C49 #3B1349 #492013 #214913

split-complementary

#133C49 #491321 #493B13

monochromatic

#061418 #061418 #133C49 #20647A #2C8CAA

Accessibility & contrast

On white

11.86

#133C49 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#133C49 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133C49

11.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##133C49	#FFFFFF	#000000	##FFFFFF
##133C49	1.00	11.86	1.77	11.86
#FFFFFF	11.86	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#343A4A

Deuteranopia (green-blind)

#2D3549

Tritanopia (blue-blind)

#004040

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #133c49;
/* rgb */ color: rgb(19, 60, 73);
/* oklch */ color: oklch(33.4% 0.050 222.4);

Tailwind

colors: {
  custom: {
    50: '#59717b',
    500: '#133c49',
    950: '#000000',
  },
}

SCSS

$custom: #133c49;
$custom-light: #59717b;
$custom-dark: #000000;

JSON

{
  "hex": "#133c49",
  "rgb": {
    "r": 19,
    "g": 60,
    "b": 73
  },
  "hsl": {
    "h": 194.444,
    "s": 58.696,
    "l": 18.039
  },
  "oklch": {
    "l": 0.3339,
    "c": 0.05017,
    "h": 222.4
  },
  "luminance": 0.03851
}

Semantic roles & 50–950 ramp

primary

#133C49

secondary

#824836

accent

#6B46E2

background

#F5F6F7

surface

#E9ECEE

border

#C5C7C9

text

#040709

muted

#797A7B

Preview Lab

Preview with #133C49

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

Preview Lab → · Contrast checker → · Palette generator →