#13504B#13504B

#13504B is a dark, moderate teal. Relative luminance 0.064; OKLCH L 39.2% C 0.061 H 187.0°. Best body text is #FFFFFF at 9.22:1 contrast (WCAG AA passes).

Color values

HEX	#13504B
RGB	rgb(19, 80, 75)
HSL	hsl(175, 62%, 19%)
HSV	hsv(175, 76%, 31%)
CMYK	cmyk(76.3%, 0%, 6.2%, 68.6%)
CIE-LAB	lab(30.36, -20.20, -2.62)
CIE-LCH	lch(30.36, 20.37, 187.38°)
OKLab	oklab(39.22% -0.0602 -0.0074)
OKLCH	oklch(39.22% 0.061 187)
XYZ	xyz(4.4066, 6.3833, 7.6551)
Luminance	0.0638 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13504B #501318

analogous

#13502D #13504B #133750

triadic

#13504B #4B1350 #504B13

tetradic

#13504B #2D1350 #501318 #375013

square

#13504B #2D1350 #501318 #375013

split-complementary

#13504B #501337 #502D13

monochromatic

#061917 #071F1D #13504B #1F8179 #2AB3A8

Accessibility & contrast

On white

9.22

#13504B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#13504B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13504B

9.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13504B	#FFFFFF	#000000	##FFFFFF
##13504B	1.00	9.22	2.28	9.22
#FFFFFF	9.22	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4B4B

Deuteranopia (green-blind)

#43454C

Tritanopia (blue-blind)

#00524E

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #13504b;
/* rgb */ color: rgb(19, 80, 75);
/* oklch */ color: oklch(39.2% 0.061 187.0);

Tailwind

colors: {
  custom: {
    50: '#5c817d',
    500: '#13504b',
    950: '#000000',
  },
}

SCSS

$custom: #13504b;
$custom-light: #5c817d;
$custom-dark: #000000;

JSON

{
  "hex": "#13504b",
  "rgb": {
    "r": 19,
    "g": 80,
    "b": 75
  },
  "hsl": {
    "h": 175.082,
    "s": 61.616,
    "l": 19.412
  },
  "oklch": {
    "l": 0.39221,
    "c": 0.06067,
    "h": 187
  },
  "luminance": 0.06384
}

Semantic roles & 50–950 ramp

primary

#13504B

secondary

#89363D

accent

#4350E5

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#040A09

muted

#797C7B

Preview Lab

Preview with #13504B

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

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