#13584D#13584D

#13584D is a dark, moderate teal. Relative luminance 0.077; OKLCH L 41.6% C 0.068 H 179.5°. Best body text is #FFFFFF at 8.30:1 contrast (WCAG AA passes).

Color values

HEX	#13584D
RGB	rgb(19, 88, 77)
HSL	hsl(170, 64%, 21%)
HSV	hsv(170, 78%, 35%)
CMYK	cmyk(78.4%, 0%, 12.5%, 65.5%)
CIE-LAB	lab(33.25, -23.73, 0.36)
CIE-LCH	lch(33.25, 23.73, 179.14°)
OKLab	oklab(41.6% -0.0685 0.0006)
OKLCH	oklch(41.6% 0.068 179.5)
XYZ	xyz(5.0972, 7.6531, 8.2283)
Luminance	0.0765 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13584D #58131E

analogous

#13582A #13584D #134058

triadic

#13584D #4D1358 #584D13

tetradic

#13584D #2A1358 #58131E #405813

square

#13584D #2A1358 #58131E #405813

split-complementary

#13584D #581340 #582A13

monochromatic

#051916 #082621 #13584D #1E8A79 #29BDA5

Accessibility & contrast

On white

8.30

#13584D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#13584D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13584D

8.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13584D	#FFFFFF	#000000	##FFFFFF
##13584D	1.00	8.30	2.53	8.30
#FFFFFF	8.30	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#54524D

Deuteranopia (green-blind)

#4B4B4E

Tritanopia (blue-blind)

#005A55

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #13584d;
/* rgb */ color: rgb(19, 88, 77);
/* oklch */ color: oklch(41.6% 0.068 179.5);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#13584d",
  "rgb": {
    "r": 19,
    "g": 88,
    "b": 77
  },
  "hsl": {
    "h": 170.435,
    "s": 64.486,
    "l": 20.98
  },
  "oklch": {
    "l": 0.41598,
    "c": 0.06849,
    "h": 179.5
  },
  "luminance": 0.07654
}

Semantic roles & 50–950 ramp

primary

#13584D

secondary

#903745

accent

#405BE7

background

#F5F8F7

surface

#E9EFEE

border

#C5CAC9

text

#050B0A

muted

#797C7C

Preview Lab

Preview with #13584D

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

Preview Lab → · Contrast checker → · Palette generator →