#13354B#13354B

#13354B is a dark, muted cyan. Relative luminance 0.032; OKLCH L 31.5% C 0.056 H 240.2°. Best body text is #FFFFFF at 12.82:1 contrast (WCAG AA passes).

Color values

HEX	#13354B
RGB	rgb(19, 53, 75)
HSL	hsl(204, 60%, 18%)
HSV	hsv(204, 75%, 29%)
CMYK	cmyk(74.7%, 29.3%, 0%, 70.6%)
CIE-LAB	lab(20.80, -3.99, -17.14)
CIE-LCH	lch(20.80, 17.60, 256.91°)
OKLab	oklab(31.53% -0.0276 -0.0483)
OKLCH	oklch(31.53% 0.056 240.2)
XYZ	xyz(2.8112, 3.1924, 7.1233)
Luminance	0.0319 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13354B #4B2913

analogous

#134B45 #13354B #13194B

triadic

#13354B #4B1335 #354B13

tetradic

#13354B #45134B #4B2913 #194B13

square

#13354B #45134B #4B2913 #194B13

split-complementary

#13354B #4B1319 #4B4513

monochromatic

#061118 #07121A #13354B #1F587C #2C7AAD

Accessibility & contrast

On white

12.82

#13354B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#13354B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13354B

12.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13354B	#FFFFFF	#000000	##FFFFFF
##13354B	1.00	12.82	1.64	12.82
#FFFFFF	12.82	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B354C

Deuteranopia (green-blind)

#23304B

Tritanopia (blue-blind)

#003A3D

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #13354b;
/* rgb */ color: rgb(19, 53, 75);
/* oklch */ color: oklch(31.5% 0.056 240.2);

Tailwind

colors: {
  custom: {
    50: '#586c7d',
    500: '#13354b',
    950: '#000000',
  },
}

SCSS

$custom: #13354b;
$custom-light: #586c7d;
$custom-dark: #000000;

JSON

{
  "hex": "#13354b",
  "rgb": {
    "r": 19,
    "g": 53,
    "b": 75
  },
  "hsl": {
    "h": 203.571,
    "s": 59.574,
    "l": 18.431
  },
  "oklch": {
    "l": 0.31531,
    "c": 0.05561,
    "h": 240.2
  },
  "luminance": 0.03193
}

Semantic roles & 50–950 ramp

primary

#13354B

secondary

#845536

accent

#8345E3

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#040609

muted

#797A7B

Preview Lab

Preview with #13354B

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

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