#13453D#13453D

#13453D is a dark, muted teal. Relative luminance 0.047; OKLCH L 35.5% C 0.054 H 180.4°. Best body text is #FFFFFF at 10.79:1 contrast (WCAG AA passes).

Color values

HEX	#13453D
RGB	rgb(19, 69, 61)
HSL	hsl(170, 57%, 17%)
HSV	hsv(170, 72%, 27%)
CMYK	cmyk(72.5%, 0%, 11.6%, 72.9%)
CIE-LAB	lab(25.96, -18.74, -0.02)
CIE-LCH	lch(25.96, 18.74, 180.07°)
OKLab	oklab(35.49% -0.0544 -0.0004)
OKLCH	oklch(35.49% 0.054 180.4)
XYZ	xyz(3.2386, 4.7313, 5.1565)
Luminance	0.0473 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13453D #45131B

analogous

#134524 #13453D #133445

triadic

#13453D #3D1345 #453D13

tetradic

#13453D #241345 #45131B #344513

square

#13453D #241345 #45131B #344513

split-complementary

#13453D #451334 #452413

monochromatic

#071815 #071815 #13453D #207567 #2DA592

Accessibility & contrast

On white

10.79

#13453D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#13453D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13453D

10.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13453D	#FFFFFF	#000000	##FFFFFF
##13453D	1.00	10.79	1.95	10.79
#FFFFFF	10.79	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#42413D

Deuteranopia (green-blind)

#3A3B3E

Tritanopia (blue-blind)

#004643

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #13453d;
/* rgb */ color: rgb(19, 69, 61);
/* oklch */ color: oklch(35.5% 0.054 180.4);

Tailwind

colors: {
  custom: {
    50: '#587972',
    500: '#13453d',
    950: '#000000',
  },
}

SCSS

$custom: #13453d;
$custom-light: #587972;
$custom-dark: #000000;

JSON

{
  "hex": "#13453d",
  "rgb": {
    "r": 19,
    "g": 69,
    "b": 61
  },
  "hsl": {
    "h": 170.4,
    "s": 56.818,
    "l": 17.255
  },
  "oklch": {
    "l": 0.35486,
    "c": 0.05438,
    "h": 180.4
  },
  "luminance": 0.04732
}

Semantic roles & 50–950 ramp

primary

#13453D

secondary

#7E3642

accent

#4860E0

background

#F5F7F6

surface

#E9EDEC

border

#C5C8C7

text

#040908

muted

#797B7B

Preview Lab

Preview with #13453D

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

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