#133853#133853

#133853 is a dark, moderate cyan. Relative luminance 0.036; OKLCH L 32.8% C 0.064 H 243.7°. Best body text is #FFFFFF at 12.22:1 contrast (WCAG AA passes).

Color values

HEX	#133853
RGB	rgb(19, 56, 83)
HSL	hsl(205, 63%, 20%)
HSV	hsv(205, 77%, 33%)
CMYK	cmyk(77.1%, 32.5%, 0%, 67.5%)
CIE-LAB	lab(22.27, -2.78, -20.17)
CIE-LCH	lch(22.27, 20.36, 262.15°)
OKLab	oklab(32.84% -0.0281 -0.057)
OKLCH	oklch(32.84% 0.064 243.7)
XYZ	xyz(3.2435, 3.5910, 8.7041)
Luminance	0.0359 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#133853 #532E13

analogous

#13534E #133853 #131853

triadic

#133853 #531338 #385313

tetradic

#133853 #4E1353 #532E13 #185313

square

#133853 #4E1353 #532E13 #185313

split-complementary

#133853 #531318 #534E13

monochromatic

#061119 #081621 #133853 #1E5A85 #2A7BB7

Accessibility & contrast

On white

12.22

#133853 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#133853 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133853

12.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##133853	#FFFFFF	#000000	##FFFFFF
##133853	1.00	12.22	1.72	12.22
#FFFFFF	12.22	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C3954

Deuteranopia (green-blind)

#233352

Tritanopia (blue-blind)

#003F41

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #133853;
/* rgb */ color: rgb(19, 56, 83);
/* oklch */ color: oklch(32.8% 0.064 243.7);

Tailwind

colors: {
  custom: {
    50: '#5a6e83',
    500: '#133853',
    950: '#000000',
  },
}

SCSS

$custom: #133853;
$custom-light: #5a6e83;
$custom-dark: #000000;

JSON

{
  "hex": "#133853",
  "rgb": {
    "r": 19,
    "g": 56,
    "b": 83
  },
  "hsl": {
    "h": 205.313,
    "s": 62.745,
    "l": 20
  },
  "oklch": {
    "l": 0.32837,
    "c": 0.06361,
    "h": 243.7
  },
  "luminance": 0.03591
}

Semantic roles & 50–950 ramp

primary

#133853

secondary

#8B5A36

accent

#8742E6

background

#F5F6F8

surface

#E9EBEF

border

#C5C6CA

text

#04070A

muted

#797A7C

Preview Lab

Preview with #133853

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

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