#13574E#13574E

#13574E is a dark, moderate teal. Relative luminance 0.075; OKLCH L 41.3% C 0.067 H 182.0°. Best body text is #FFFFFF at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#13574E
RGB	rgb(19, 87, 78)
HSL	hsl(172, 64%, 21%)
HSV	hsv(172, 78%, 34%)
CMYK	cmyk(78.2%, 0%, 10.3%, 65.9%)
CIE-LAB	lab(32.93, -22.91, -0.74)
CIE-LCH	lch(32.93, 22.93, 181.86°)
OKLab	oklab(41.35% -0.0668 -0.0024)
OKLCH	oklch(41.35% 0.067 182)
XYZ	xyz(5.0512, 7.5043, 8.3885)
Luminance	0.0751 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13574E #57131C

analogous

#13572C #13574E #133E57

triadic

#13574E #4E1357 #574E13

tetradic

#13574E #2C1357 #57131C #3E5713

square

#13574E #2C1357 #57131C #3E5713

split-complementary

#13574E #57133E #572C13

monochromatic

#051917 #082521 #13574E #1E897B #29BBA8

Accessibility & contrast

On white

8.40

#13574E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#13574E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13574E

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13574E	#FFFFFF	#000000	##FFFFFF
##13574E	1.00	8.40	2.50	8.40
#FFFFFF	8.40	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#53514E

Deuteranopia (green-blind)

#494B4F

Tritanopia (blue-blind)

#005954

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #13574e;
/* rgb */ color: rgb(19, 87, 78);
/* oklch */ color: oklch(41.3% 0.067 182.0);

Tailwind

colors: {
  custom: {
    50: '#5d877f',
    500: '#13574e',
    950: '#000000',
  },
}

SCSS

$custom: #13574e;
$custom-light: #5d877f;
$custom-dark: #000000;

JSON

{
  "hex": "#13574e",
  "rgb": {
    "r": 19,
    "g": 87,
    "b": 78
  },
  "hsl": {
    "h": 172.059,
    "s": 64.151,
    "l": 20.784
  },
  "oklch": {
    "l": 0.41346,
    "c": 0.06685,
    "h": 182
  },
  "luminance": 0.07505
}

Semantic roles & 50–950 ramp

primary

#13574E

secondary

#8F3642

accent

#4157E7

background

#F5F8F7

surface

#E9EFEE

border

#C5CAC9

text

#050B0A

muted

#797C7C

Preview Lab

Preview with #13574E

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

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