#13353E#13353E

#13353E is a dark, muted cyan. Relative luminance 0.030; OKLCH L 30.8% C 0.042 H 217.9°. Best body text is #FFFFFF at 13.07:1 contrast (WCAG AA passes).

Color values

HEX	#13353E
RGB	rgb(19, 53, 62)
HSL	hsl(193, 53%, 16%)
HSV	hsv(193, 69%, 24%)
CMYK	cmyk(69.4%, 14.5%, 0%, 75.7%)
CIE-LAB	lab(20.17, -9.01, -9.32)
CIE-LCH	lch(20.17, 12.96, 225.99°)
OKLab	oklab(30.83% -0.0333 -0.0259)
OKLCH	oklch(30.83% 0.042 217.9)
XYZ	xyz(2.4108, 3.0322, 5.0147)
Luminance	0.0303 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13353E #3E1C13

analogous

#133E31 #13353E #131F3E

triadic

#13353E #3E1335 #353E13

tetradic

#13353E #31133E #3E1C13 #1F3E13

square

#13353E #31133E #3E1C13 #1F3E13

split-complementary

#13353E #3E131F #3E3113

monochromatic

#071417 #071417 #13353E #215D6D #30859C

Accessibility & contrast

On white

13.07

#13353E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#13353E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13353E

13.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13353E	#FFFFFF	#000000	##FFFFFF
##13353E	1.00	13.07	1.61	13.07
#FFFFFF	13.07	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F333F

Deuteranopia (green-blind)

#292F3E

Tritanopia (blue-blind)

#003838

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #13353e;
/* rgb */ color: rgb(19, 53, 62);
/* oklch */ color: oklch(30.8% 0.042 217.9);

Tailwind

colors: {
  custom: {
    50: '#566c73',
    500: '#13353e',
    950: '#000000',
  },
}

SCSS

$custom: #13353e;
$custom-light: #566c73;
$custom-dark: #000000;

JSON

{
  "hex": "#13353e",
  "rgb": {
    "r": 19,
    "g": 53,
    "b": 62
  },
  "hsl": {
    "h": 192.558,
    "s": 53.086,
    "l": 15.882
  },
  "oklch": {
    "l": 0.30825,
    "c": 0.04217,
    "h": 217.9
  },
  "luminance": 0.03032
}

Semantic roles & 50–950 ramp

primary

#13353E

secondary

#774436

accent

#6A4BDC

background

#F5F6F6

surface

#E9EBEC

border

#C5C6C7

text

#030708

muted

#787A7B

Preview Lab

Preview with #13353E

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

Preview Lab → · Contrast checker → · Palette generator →