#13273A#13273A

#13273A is a dark, muted cyan. Relative luminance 0.019; OKLCH L 26.6% C 0.044 H 248.7°. Best body text is #FFFFFF at 15.23:1 contrast (WCAG AA passes).

Color values

HEX	#13273A
RGB	rgb(19, 39, 58)
HSL	hsl(209, 51%, 15%)
HSV	hsv(209, 67%, 23%)
CMYK	cmyk(67.2%, 32.8%, 0%, 77.3%)
CIE-LAB	lab(14.93, -1.08, -14.66)
CIE-LCH	lch(14.93, 14.70, 265.78°)
OKLab	oklab(26.59% -0.0161 -0.0412)
OKLCH	oklch(26.59% 0.044 248.7)
XYZ	xyz(1.7575, 1.8948, 4.2753)
Luminance	0.0190 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13273A #3A2613

analogous

#133A39 #13273A #13133A

triadic

#13273A #3A1327 #273A13

tetradic

#13273A #39133A #3A2613 #133A13

square

#13273A #39133A #3A2613 #133A13

split-complementary

#13273A #3A1313 #3A3913

monochromatic

#080F17 #080F17 #13273A #224668 #316596

Accessibility & contrast

On white

15.23

#13273A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#13273A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13273A

15.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13273A	#FFFFFF	#000000	##FFFFFF
##13273A	1.00	15.23	1.38	15.23
#FFFFFF	15.23	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F283B

Deuteranopia (green-blind)

#1A243A

Tritanopia (blue-blind)

#002B2E

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #13273a;
/* rgb */ color: rgb(19, 39, 58);
/* oklch */ color: oklch(26.6% 0.044 248.7);

Tailwind

colors: {
  custom: {
    50: '#556070',
    500: '#13273a',
    950: '#000000',
  },
}

SCSS

$custom: #13273a;
$custom-light: #556070;
$custom-dark: #000000;

JSON

{
  "hex": "#13273a",
  "rgb": {
    "r": 19,
    "g": 39,
    "b": 58
  },
  "hsl": {
    "h": 209.231,
    "s": 50.649,
    "l": 15.098
  },
  "oklch": {
    "l": 0.2659,
    "c": 0.04425,
    "h": 248.7
  },
  "luminance": 0.01895
}

Semantic roles & 50–950 ramp

primary

#13273A

secondary

#725436

accent

#924EDA

background

#F5F5F6

surface

#E9E9EC

border

#C5C5C7

text

#030507

muted

#78797A

Preview Lab

Preview with #13273A

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

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