#13544B#13544B

#13544B is a dark, moderate teal. Relative luminance 0.070; OKLCH L 40.4% C 0.065 H 181.6°. Best body text is #FFFFFF at 8.76:1 contrast (WCAG AA passes).

Color values

HEX	#13544B
RGB	rgb(19, 84, 75)
HSL	hsl(172, 63%, 20%)
HSV	hsv(172, 77%, 33%)
CMYK	cmyk(77.4%, 0%, 10.7%, 67.1%)
CIE-LAB	lab(31.78, -22.30, -0.53)
CIE-LCH	lch(31.78, 22.31, 181.37°)
OKLab	oklab(40.38% -0.0649 -0.0018)
OKLCH	oklch(40.38% 0.065 181.6)
XYZ	xyz(4.7083, 6.9865, 7.7556)
Luminance	0.0699 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13544B #54131C

analogous

#13542A #13544B #133D54

triadic

#13544B #4B1354 #544B13

tetradic

#13544B #2A1354 #54131C #3D5413

square

#13544B #2A1354 #54131C #3D5413

split-complementary

#13544B #54133D #542A13

monochromatic

#061916 #08221E #13544B #1E8678 #2AB8A4

Accessibility & contrast

On white

8.76

#13544B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#13544B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13544B

8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13544B	#FFFFFF	#000000	##FFFFFF
##13544B	1.00	8.76	2.40	8.76
#FFFFFF	8.76	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504F4B

Deuteranopia (green-blind)

#47484C

Tritanopia (blue-blind)

#005651

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #13544b;
/* rgb */ color: rgb(19, 84, 75);
/* oklch */ color: oklch(40.4% 0.065 181.6);

Tailwind

colors: {
  custom: {
    50: '#5c847d',
    500: '#13544b',
    950: '#000000',
  },
}

SCSS

$custom: #13544b;
$custom-light: #5c847d;
$custom-dark: #000000;

JSON

{
  "hex": "#13544b",
  "rgb": {
    "r": 19,
    "g": 84,
    "b": 75
  },
  "hsl": {
    "h": 171.692,
    "s": 63.107,
    "l": 20.196
  },
  "oklch": {
    "l": 0.40375,
    "c": 0.06494,
    "h": 181.6
  },
  "luminance": 0.06987
}

Semantic roles & 50–950 ramp

primary

#13544B

secondary

#8C3642

accent

#4258E6

background

#F5F8F7

surface

#E9EFEE

border

#C5CAC9

text

#050B09

muted

#797C7B

Preview Lab

Preview with #13544B

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

Preview Lab → · Contrast checker → · Palette generator →