#13596E#13596E

#13596E is a dark, moderate cyan. Relative luminance 0.084; OKLCH L 43.3% C 0.074 H 223.2°. Best body text is #FFFFFF at 7.83:1 contrast (WCAG AA passes).

Color values

HEX	#13596E
RGB	rgb(19, 89, 110)
HSL	hsl(194, 71%, 25%)
HSV	hsv(194, 83%, 43%)
CMYK	cmyk(82.7%, 19.1%, 0%, 56.9%)
CIE-LAB	lab(34.82, -12.97, -17.97)
CIE-LCH	lch(34.82, 22.16, 234.17°)
OKLab	oklab(43.27% -0.0537 -0.0504)
OKLCH	oklch(43.27% 0.074 223.2)
XYZ	xyz(6.6542, 8.4082, 16.0211)
Luminance	0.0841 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13596E #6E2813

analogous

#136E55 #13596E #132B6E

triadic

#13596E #6E1359 #596E13

tetradic

#13596E #55136E #6E2813 #2B6E13

square

#13596E #55136E #6E2813 #2B6E13

split-complementary

#13596E #6E132B #6E5513

monochromatic

#05151A #0A2F3A #13596E #1C83A2 #25ADD6

Accessibility & contrast

On white

7.83

#13596E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#13596E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13596E

7.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13596E	#FFFFFF	#000000	##FFFFFF
##13596E	1.00	7.83	2.68	7.83
#FFFFFF	7.83	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D576F

Deuteranopia (green-blind)

#414E6E

Tritanopia (blue-blind)

#005F60

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #13596e;
/* rgb */ color: rgb(19, 89, 110);
/* oklch */ color: oklch(43.3% 0.074 223.2);

Tailwind

colors: {
  custom: {
    50: '#628897',
    500: '#13596e',
    950: '#000000',
  },
}

SCSS

$custom: #13596e;
$custom-light: #628897;
$custom-dark: #000000;

JSON

{
  "hex": "#13596e",
  "rgb": {
    "r": 19,
    "g": 89,
    "b": 110
  },
  "hsl": {
    "h": 193.846,
    "s": 70.543,
    "l": 25.294
  },
  "oklch": {
    "l": 0.43274,
    "c": 0.0736,
    "h": 223.2
  },
  "luminance": 0.08409
}

Semantic roles & 50–950 ramp

primary

#13596E

secondary

#A55138

accent

#643AED

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#060B0D

muted

#7A7C7E

Preview Lab

Preview with #13596E

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

Preview Lab → · Contrast checker → · Palette generator →