#13584C#13584C

#13584C is a dark, moderate teal. Relative luminance 0.076; OKLCH L 41.6% C 0.069 H 178.2°. Best body text is #FFFFFF at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#13584C
RGB	rgb(19, 88, 76)
HSL	hsl(170, 64%, 21%)
HSV	hsv(170, 78%, 35%)
CMYK	cmyk(78.4%, 0%, 13.6%, 65.5%)
CIE-LAB	lab(33.22, -24.03, 0.94)
CIE-LCH	lch(33.22, 24.05, 177.76°)
OKLab	oklab(41.56% -0.069 0.0021)
OKLCH	oklch(41.56% 0.069 178.2)
XYZ	xyz(5.0621, 7.6391, 8.0438)
Luminance	0.0764 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13584C #58131F

analogous

#135829 #13584C #134158

triadic

#13584C #4C1358 #584C13

tetradic

#13584C #291358 #58131F #415813

square

#13584C #291358 #58131F #415813

split-complementary

#13584C #581341 #582913

monochromatic

#051916 #082621 #13584C #1E8A77 #29BDA3

Accessibility & contrast

On white

8.31

#13584C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#13584C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13584C

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13584C	#FFFFFF	#000000	##FFFFFF
##13584C	1.00	8.31	2.53	8.31
#FFFFFF	8.31	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#54524B

Deuteranopia (green-blind)

#4B4B4D

Tritanopia (blue-blind)

#005954

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #13584c;
/* rgb */ color: rgb(19, 88, 76);
/* oklch */ color: oklch(41.6% 0.069 178.2);

Tailwind

colors: {
  custom: {
    50: '#5d877e',
    500: '#13584c',
    950: '#000000',
  },
}

SCSS

$custom: #13584c;
$custom-light: #5d877e;
$custom-dark: #000000;

JSON

{
  "hex": "#13584c",
  "rgb": {
    "r": 19,
    "g": 88,
    "b": 76
  },
  "hsl": {
    "h": 169.565,
    "s": 64.486,
    "l": 20.98
  },
  "oklch": {
    "l": 0.41563,
    "c": 0.06905,
    "h": 178.2
  },
  "luminance": 0.0764
}

Semantic roles & 50–950 ramp

primary

#13584C

secondary

#903746

accent

#405DE7

background

#F5F8F7

surface

#E9EFEE

border

#C5CAC9

text

#050B09

muted

#797C7B

Preview Lab

Preview with #13584C

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

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