#13343D#13343D

#13343D is a dark, muted cyan. Relative luminance 0.029; OKLCH L 30.5% C 0.041 H 218.4°. Best body text is #FFFFFF at 13.24:1 contrast (WCAG AA passes).

Color values

HEX	#13343D
RGB	rgb(19, 52, 61)
HSL	hsl(193, 53%, 16%)
HSV	hsv(193, 69%, 24%)
CMYK	cmyk(68.9%, 14.8%, 0%, 76.1%)
CIE-LAB	lab(19.77, -8.74, -9.26)
CIE-LCH	lch(19.77, 12.73, 226.67°)
OKLab	oklab(30.49% -0.0324 -0.0257)
OKLCH	oklch(30.49% 0.041 218.4)
XYZ	xyz(2.3385, 2.9311, 4.8565)
Luminance	0.0293 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13343D #3D1C13

analogous

#133D31 #13343D #131F3D

triadic

#13343D #3D1334 #343D13

tetradic

#13343D #31133D #3D1C13 #1F3D13

square

#13343D #31133D #3D1C13 #1F3D13

split-complementary

#13343D #3D131F #3D3113

monochromatic

#071417 #071417 #13343D #225C6C #30849A

Accessibility & contrast

On white

13.24

#13343D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#13343D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13343D

13.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13343D	#FFFFFF	#000000	##FFFFFF
##13343D	1.00	13.24	1.59	13.24
#FFFFFF	13.24	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E323D

Deuteranopia (green-blind)

#282E3D

Tritanopia (blue-blind)

#003737

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #13343d;
/* rgb */ color: rgb(19, 52, 61);
/* oklch */ color: oklch(30.5% 0.041 218.4);

Tailwind

colors: {
  custom: {
    50: '#566b72',
    500: '#13343d',
    950: '#000000',
  },
}

SCSS

$custom: #13343d;
$custom-light: #566b72;
$custom-dark: #000000;

JSON

{
  "hex": "#13343d",
  "rgb": {
    "r": 19,
    "g": 52,
    "b": 61
  },
  "hsl": {
    "h": 192.857,
    "s": 52.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.30485,
    "c": 0.0414,
    "h": 218.4
  },
  "luminance": 0.02931
}

Semantic roles & 50–950 ramp

primary

#13343D

secondary

#754436

accent

#6B4CDC

background

#F5F6F6

surface

#E9EBEC

border

#C5C6C7

text

#030608

muted

#787A7B

Preview Lab

Preview with #13343D

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

Preview Lab → · Contrast checker → · Palette generator →