#13585B#13585B

#13585B is a dark, moderate teal. Relative luminance 0.079; OKLCH L 42.1% C 0.065 H 199.4°. Best body text is #FFFFFF at 8.16:1 contrast (WCAG AA passes).

Color values

HEX	#13585B
RGB	rgb(19, 88, 91)
HSL	hsl(183, 65%, 22%)
HSV	hsv(183, 79%, 36%)
CMYK	cmyk(79.1%, 3.3%, 0%, 64.3%)
CIE-LAB	lab(33.72, -19.20, -7.76)
CIE-LCH	lch(33.72, 20.71, 202.01°)
OKLab	oklab(42.13% -0.0613 -0.0216)
OKLCH	oklch(42.13% 0.065 199.4)
XYZ	xyz(5.6458, 7.8725, 11.1175)
Luminance	0.0787 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13585B #5B1613

analogous

#135B3A #13585B #13345B

triadic

#13585B #5B1358 #585B13

tetradic

#13585B #3A135B #5B1613 #345B13

square

#13585B #3A135B #5B1613 #345B13

split-complementary

#13585B #5B1334 #5B3A13

monochromatic

#051819 #082728 #13585B #1E898E #28BAC0

Accessibility & contrast

On white

8.16

#13585B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#13585B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13585B

8.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13585B	#FFFFFF	#000000	##FFFFFF
##13585B	1.00	8.16	2.57	8.16
#FFFFFF	8.16	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#51545B

Deuteranopia (green-blind)

#474C5B

Tritanopia (blue-blind)

#005B59

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #13585b;
/* rgb */ color: rgb(19, 88, 91);
/* oklch */ color: oklch(42.1% 0.065 199.4);

Tailwind

colors: {
  custom: {
    50: '#5f8789',
    500: '#13585b',
    950: '#000000',
  },
}

SCSS

$custom: #13585b;
$custom-light: #5f8789;
$custom-dark: #000000;

JSON

{
  "hex": "#13585b",
  "rgb": {
    "r": 19,
    "g": 88,
    "b": 91
  },
  "hsl": {
    "h": 182.5,
    "s": 65.455,
    "l": 21.569
  },
  "oklch": {
    "l": 0.42131,
    "c": 0.06498,
    "h": 199.4
  },
  "luminance": 0.07873
}

Semantic roles & 50–950 ramp

primary

#13585B

secondary

#933B37

accent

#463FE8

background

#F5F8F8

surface

#EAEFF0

border

#C6CACB

text

#050B0B

muted

#797C7C

Preview Lab

Preview with #13585B

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

Preview Lab → · Contrast checker → · Palette generator →