#13586E#13586E

#13586E is a dark, moderate cyan. Relative luminance 0.082; OKLCH L 43.0% C 0.074 H 224.6°. Best body text is #FFFFFF at 7.93:1 contrast (WCAG AA passes).

Color values

HEX	#13586E
RGB	rgb(19, 88, 110)
HSL	hsl(195, 71%, 25%)
HSV	hsv(195, 83%, 43%)
CMYK	cmyk(82.7%, 20%, 0%, 56.9%)
CIE-LAB	lab(34.48, -12.38, -18.48)
CIE-LCH	lch(34.48, 22.25, 236.18°)
OKLab	oklab(43.01% -0.0526 -0.0518)
OKLCH	oklch(43.01% 0.074 224.6)
XYZ	xyz(6.5716, 8.2429, 15.9935)
Luminance	0.0824 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13586E #6E2913

analogous

#136E56 #13586E #132B6E

triadic

#13586E #6E1358 #586E13

tetradic

#13586E #56136E #6E2913 #2B6E13

square

#13586E #56136E #6E2913 #2B6E13

split-complementary

#13586E #6E132B #6E5613

monochromatic

#05151A #0A2E3A #13586E #1C82A2 #25ABD6

Accessibility & contrast

On white

7.93

#13586E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#13586E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13586E

7.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13586E	#FFFFFF	#000000	##FFFFFF
##13586E	1.00	7.93	2.65	7.93
#FFFFFF	7.93	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C566F

Deuteranopia (green-blind)

#404D6E

Tritanopia (blue-blind)

#005F5F

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #13586e;
/* rgb */ color: rgb(19, 88, 110);
/* oklch */ color: oklch(43.0% 0.074 224.6);

Tailwind

colors: {
  custom: {
    50: '#628797',
    500: '#13586e',
    950: '#000000',
  },
}

SCSS

$custom: #13586e;
$custom-light: #628797;
$custom-dark: #000000;

JSON

{
  "hex": "#13586e",
  "rgb": {
    "r": 19,
    "g": 88,
    "b": 110
  },
  "hsl": {
    "h": 194.505,
    "s": 70.543,
    "l": 25.294
  },
  "oklch": {
    "l": 0.43005,
    "c": 0.07387,
    "h": 224.6
  },
  "luminance": 0.08244
}

Semantic roles & 50–950 ramp

primary

#13586E

secondary

#A55238

accent

#663AED

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#060B0D

muted

#7A7C7E

Preview Lab

Preview with #13586E

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

Preview Lab → · Contrast checker → · Palette generator →