#13433F#13433F

#13433F is a dark, muted teal. Relative luminance 0.045; OKLCH L 35.0% C 0.051 H 187.3°. Best body text is #FFFFFF at 11.04:1 contrast (WCAG AA passes).

Color values

HEX	#13433F
RGB	rgb(19, 67, 63)
HSL	hsl(175, 56%, 17%)
HSV	hsv(175, 72%, 26%)
CMYK	cmyk(71.6%, 0%, 6%, 73.7%)
CIE-LAB	lab(25.29, -17.01, -2.31)
CIE-LCH	lch(25.29, 17.16, 187.73°)
OKLab	oklab(34.97% -0.0508 -0.0065)
OKLCH	oklch(34.97% 0.051 187.3)
XYZ	xyz(3.1725, 4.5113, 5.4052)
Luminance	0.0451 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13433F #431317

analogous

#134327 #13433F #132F43

triadic

#13433F #3F1343 #433F13

tetradic

#13433F #271343 #431317 #2F4313

square

#13433F #271343 #431317 #2F4313

split-complementary

#13433F #43132F #432713

monochromatic

#071816 #071816 #13433F #21736C #2EA299

Accessibility & contrast

On white

11.04

#13433F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#13433F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13433F

11.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13433F	#FFFFFF	#000000	##FFFFFF
##13433F	1.00	11.04	1.90	11.04
#FFFFFF	11.04	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3F3F

Deuteranopia (green-blind)

#383A40

Tritanopia (blue-blind)

#004542

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #13433f;
/* rgb */ color: rgb(19, 67, 63);
/* oklch */ color: oklch(35.0% 0.051 187.3);

Tailwind

colors: {
  custom: {
    50: '#587774',
    500: '#13433f',
    950: '#000000',
  },
}

SCSS

$custom: #13433f;
$custom-light: #587774;
$custom-dark: #000000;

JSON

{
  "hex": "#13433f",
  "rgb": {
    "r": 19,
    "g": 67,
    "b": 63
  },
  "hsl": {
    "h": 175,
    "s": 55.814,
    "l": 16.863
  },
  "oklch": {
    "l": 0.34971,
    "c": 0.05121,
    "h": 187.3
  },
  "luminance": 0.04512
}

Semantic roles & 50–950 ramp

primary

#13433F

secondary

#7C363C

accent

#4955DF

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#040808

muted

#797B7B

Preview Lab

Preview with #13433F

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

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