#13344B#13344B

#13344B is a dark, muted cyan. Relative luminance 0.031; OKLCH L 31.3% C 0.056 H 242.1°. Best body text is #FFFFFF at 12.96:1 contrast (WCAG AA passes).

Color values

HEX	#13344B
RGB	rgb(19, 52, 75)
HSL	hsl(205, 60%, 18%)
HSV	hsv(205, 75%, 29%)
CMYK	cmyk(74.7%, 30.7%, 0%, 70.6%)
CIE-LAB	lab(20.45, -3.31, -17.69)
CIE-LCH	lch(20.45, 18.00, 259.41°)
OKLab	oklab(31.25% -0.0264 -0.0499)
OKLCH	oklch(31.25% 0.056 242.1)
XYZ	xyz(2.7661, 3.1021, 7.1082)
Luminance	0.0310 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13344B #4B2A13

analogous

#134B46 #13344B #13184B

triadic

#13344B #4B1334 #344B13

tetradic

#13344B #46134B #4B2A13 #184B13

square

#13344B #46134B #4B2A13 #184B13

split-complementary

#13344B #4B1318 #4B4613

monochromatic

#061118 #07121A #13344B #1F567C #2C78AD

Accessibility & contrast

On white

12.96

#13344B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#13344B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13344B

12.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13344B	#FFFFFF	#000000	##FFFFFF
##13344B	1.00	12.96	1.62	12.96
#FFFFFF	12.96	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A344C

Deuteranopia (green-blind)

#222F4B

Tritanopia (blue-blind)

#003A3C

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #13344b;
/* rgb */ color: rgb(19, 52, 75);
/* oklch */ color: oklch(31.3% 0.056 242.1);

Tailwind

colors: {
  custom: {
    50: '#586b7d',
    500: '#13344b',
    950: '#000000',
  },
}

SCSS

$custom: #13344b;
$custom-light: #586b7d;
$custom-dark: #000000;

JSON

{
  "hex": "#13344b",
  "rgb": {
    "r": 19,
    "g": 52,
    "b": 75
  },
  "hsl": {
    "h": 204.643,
    "s": 59.574,
    "l": 18.431
  },
  "oklch": {
    "l": 0.31254,
    "c": 0.05643,
    "h": 242.1
  },
  "luminance": 0.03102
}

Semantic roles & 50–950 ramp

primary

#13344B

secondary

#845636

accent

#8645E3

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#040609

muted

#797A7B

Preview Lab

Preview with #13344B

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

Preview Lab → · Contrast checker → · Palette generator →