#13314B#13314B

#13314B is a dark, muted cyan. Relative luminance 0.028; OKLCH L 30.4% C 0.059 H 247.4°. Best body text is #FFFFFF at 13.39:1 contrast (WCAG AA passes).

Color values

HEX	#13314B
RGB	rgb(19, 49, 75)
HSL	hsl(208, 60%, 18%)
HSV	hsv(208, 75%, 29%)
CMYK	cmyk(74.7%, 34.7%, 0%, 70.6%)
CIE-LAB	lab(19.40, -1.25, -19.33)
CIE-LCH	lch(19.40, 19.37, 266.31°)
OKLab	oklab(30.43% -0.0228 -0.0547)
OKLCH	oklch(30.43% 0.059 247.4)
XYZ	xyz(2.6364, 2.8428, 7.0650)
Luminance	0.0284 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13314B #4B2D13

analogous

#134B49 #13314B #13154B

triadic

#13314B #4B1331 #314B13

tetradic

#13314B #49134B #4B2D13 #154B13

square

#13314B #49134B #4B2D13 #154B13

split-complementary

#13314B #4B1315 #4B4913

monochromatic

#061018 #07111A #13314B #1F517C #2C71AD

Accessibility & contrast

On white

13.39

#13314B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#13314B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13314B

13.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13314B	#FFFFFF	#000000	##FFFFFF
##13314B	1.00	13.39	1.57	13.39
#FFFFFF	13.39	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#25324C

Deuteranopia (green-blind)

#1E2D4A

Tritanopia (blue-blind)

#00373A

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #13314b;
/* rgb */ color: rgb(19, 49, 75);
/* oklch */ color: oklch(30.4% 0.059 247.4);

Tailwind

colors: {
  custom: {
    50: '#58687d',
    500: '#13314b',
    950: '#000000',
  },
}

SCSS

$custom: #13314b;
$custom-light: #58687d;
$custom-dark: #000000;

JSON

{
  "hex": "#13314b",
  "rgb": {
    "r": 19,
    "g": 49,
    "b": 75
  },
  "hsl": {
    "h": 207.857,
    "s": 59.574,
    "l": 18.431
  },
  "oklch": {
    "l": 0.30429,
    "c": 0.05922,
    "h": 247.4
  },
  "luminance": 0.02843
}

Semantic roles & 50–950 ramp

primary

#13314B

secondary

#845A36

accent

#8E45E3

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#040609

muted

#797A7B

Preview Lab

Preview with #13314B

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

Preview Lab → · Contrast checker → · Palette generator →