#13454F#13454F

#13454F is a dark, muted cyan. Relative luminance 0.050; OKLCH L 36.2% C 0.054 H 213.7°. Best body text is #FFFFFF at 10.54:1 contrast (WCAG AA passes).

Color values

HEX	#13454F
RGB	rgb(19, 69, 79)
HSL	hsl(190, 61%, 19%)
HSV	hsv(190, 76%, 31%)
CMYK	cmyk(75.9%, 12.7%, 0%, 69%)
CIE-LAB	lab(26.62, -12.61, -10.82)
CIE-LCH	lch(26.62, 16.62, 220.61°)
OKLab	oklab(36.24% -0.0451 -0.0301)
OKLCH	oklch(36.24% 0.054 213.7)
XYZ	xyz(3.8074, 4.9588, 8.1521)
Luminance	0.0496 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13454F #4F1D13

analogous

#134F3B #13454F #13274F

triadic

#13454F #4F1345 #454F13

tetradic

#13454F #3B134F #4F1D13 #274F13

square

#13454F #3B134F #4F1D13 #274F13

split-complementary

#13454F #4F1327 #4F3B13

monochromatic

#061619 #071A1E #13454F #1F7080 #2B9BB2

Accessibility & contrast

On white

10.54

#13454F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#13454F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13454F

10.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13454F	#FFFFFF	#000000	##FFFFFF
##13454F	1.00	10.54	1.99	10.54
#FFFFFF	10.54	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E4250

Deuteranopia (green-blind)

#353C4F

Tritanopia (blue-blind)

#004948

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #13454f;
/* rgb */ color: rgb(19, 69, 79);
/* oklch */ color: oklch(36.2% 0.054 213.7);

Tailwind

colors: {
  custom: {
    50: '#5b7880',
    500: '#13454f',
    950: '#000000',
  },
}

SCSS

$custom: #13454f;
$custom-light: #5b7880;
$custom-dark: #000000;

JSON

{
  "hex": "#13454f",
  "rgb": {
    "r": 19,
    "g": 69,
    "b": 79
  },
  "hsl": {
    "h": 190,
    "s": 61.224,
    "l": 19.216
  },
  "oklch": {
    "l": 0.36242,
    "c": 0.05426,
    "h": 213.7
  },
  "luminance": 0.04959
}

Semantic roles & 50–950 ramp

primary

#13454F

secondary

#884436

accent

#5E43E4

background

#F5F7F7

surface

#E9EDEE

border

#C5C8C9

text

#04090A

muted

#797B7C

Preview Lab

Preview with #13454F

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

Preview Lab → · Contrast checker → · Palette generator →