#13596F#13596F

#13596F is a dark, moderate cyan. Relative luminance 0.084; OKLCH L 43.3% C 0.074 H 224.3°. Best body text is #FFFFFF at 7.82:1 contrast (WCAG AA passes).

Color values

HEX	#13596F
RGB	rgb(19, 89, 111)
HSL	hsl(194, 71%, 25%)
HSV	hsv(194, 83%, 44%)
CMYK	cmyk(82.9%, 19.8%, 0%, 56.5%)
CIE-LAB	lab(34.86, -12.60, -18.52)
CIE-LCH	lch(34.86, 22.40, 235.77°)
OKLab	oklab(43.32% -0.0532 -0.0519)
OKLCH	oklch(43.32% 0.074 224.3)
XYZ	xyz(6.7090, 8.4301, 16.3094)
Luminance	0.0843 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13596F #6F2913

analogous

#136F57 #13596F #132B6F

triadic

#13596F #6F1359 #596F13

tetradic

#13596F #57136F #6F2913 #2B6F13

square

#13596F #57136F #6F2913 #2B6F13

split-complementary

#13596F #6F132B #6F5713

monochromatic

#04151A #0A2F3B #13596F #1C83A3 #25ADD8

Accessibility & contrast

On white

7.82

#13596F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#13596F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13596F

7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13596F	#FFFFFF	#000000	##FFFFFF
##13596F	1.00	7.82	2.69	7.82
#FFFFFF	7.82	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D5770

Deuteranopia (green-blind)

#414E6F

Tritanopia (blue-blind)

#006060

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #13596f;
/* rgb */ color: rgb(19, 89, 111);
/* oklch */ color: oklch(43.3% 0.074 224.3);

Tailwind

colors: {
  custom: {
    50: '#628898',
    500: '#13596f',
    950: '#000000',
  },
}

SCSS

$custom: #13596f;
$custom-light: #628898;
$custom-dark: #000000;

JSON

{
  "hex": "#13596f",
  "rgb": {
    "r": 19,
    "g": 89,
    "b": 111
  },
  "hsl": {
    "h": 194.348,
    "s": 70.769,
    "l": 25.49
  },
  "oklch": {
    "l": 0.43324,
    "c": 0.07439,
    "h": 224.3
  },
  "luminance": 0.08431
}

Semantic roles & 50–950 ramp

primary

#13596F

secondary

#A65238

accent

#653AEE

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#060B0D

muted

#7A7C7E

Preview Lab

Preview with #13596F

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

Preview Lab → · Contrast checker → · Palette generator →