#13304C#13304C

#13304C is a dark, moderate cyan. Relative luminance 0.028; OKLCH L 30.2% C 0.062 H 249.9°. Best body text is #FFFFFF at 13.51:1 contrast (WCAG AA passes).

Color values

HEX	#13304C
RGB	rgb(19, 48, 76)
HSL	hsl(209, 60%, 19%)
HSV	hsv(209, 75%, 30%)
CMYK	cmyk(75%, 36.8%, 0%, 70.2%)
CIE-LAB	lab(19.11, -0.13, -20.46)
CIE-LCH	lch(19.11, 20.46, 269.62°)
OKLab	oklab(30.22% -0.0212 -0.058)
OKLCH	oklch(30.22% 0.062 249.9)
XYZ	xyz(2.6295, 2.7739, 7.2329)
Luminance	0.0277 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13304C #4C2F13

analogous

#134C4B #13304C #13134C

triadic

#13304C #4C1330 #304C13

tetradic

#13304C #4B134C #4C2F13 #134C13

square

#13304C #4B134C #4C2F13 #134C13

split-complementary

#13304C #4C1313 #4C4B13

monochromatic

#060F18 #07111B #13304C #1F4F7D #2B6EAE

Accessibility & contrast

On white

13.51

#13304C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#13304C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13304C

13.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13304C	#FFFFFF	#000000	##FFFFFF
##13304C	1.00	13.51	1.55	13.51
#FFFFFF	13.51	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#24314D

Deuteranopia (green-blind)

#1C2C4B

Tritanopia (blue-blind)

#00373A

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #13304c;
/* rgb */ color: rgb(19, 48, 76);
/* oklch */ color: oklch(30.2% 0.062 249.9);

Tailwind

colors: {
  custom: {
    50: '#58687e',
    500: '#13304c',
    950: '#000000',
  },
}

SCSS

$custom: #13304c;
$custom-light: #58687e;
$custom-dark: #000000;

JSON

{
  "hex": "#13304c",
  "rgb": {
    "r": 19,
    "g": 48,
    "b": 76
  },
  "hsl": {
    "h": 209.474,
    "s": 60,
    "l": 18.627
  },
  "oklch": {
    "l": 0.30221,
    "c": 0.06174,
    "h": 249.9
  },
  "luminance": 0.02774
}

Semantic roles & 50–950 ramp

primary

#13304C

secondary

#855D36

accent

#9345E3

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#04060A

muted

#797A7C

Preview Lab

Preview with #13304C

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

Preview Lab → · Contrast checker → · Palette generator →