#13423D#13423D

#13423D is a dark, muted teal. Relative luminance 0.044; OKLCH L 34.6% C 0.051 H 185.3°. Best body text is #FFFFFF at 11.20:1 contrast (WCAG AA passes).

Color values

HEX	#13423D
RGB	rgb(19, 66, 61)
HSL	hsl(174, 55%, 17%)
HSV	hsv(174, 71%, 26%)
CMYK	cmyk(71.2%, 0%, 7.6%, 74.1%)
CIE-LAB	lab(24.86, -17.10, -1.62)
CIE-LCH	lch(24.86, 17.17, 185.43°)
OKLab	oklab(34.6% -0.0506 -0.0047)
OKLCH	oklch(34.6% 0.051 185.3)
XYZ	xyz(3.0587, 4.3715, 5.0966)
Luminance	0.0437 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13423D #421318

analogous

#134226 #13423D #133042

triadic

#13423D #3D1342 #423D13

tetradic

#13423D #261342 #421318 #304213

square

#13423D #261342 #421318 #304213

split-complementary

#13423D #421330 #422613

monochromatic

#071816 #071816 #13423D #217269 #2EA195

Accessibility & contrast

On white

11.20

#13423D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#13423D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13423D

11.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13423D	#FFFFFF	#000000	##FFFFFF
##13423D	1.00	11.20	1.87	11.20
#FFFFFF	11.20	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3E3D

Deuteranopia (green-blind)

#37393E

Tritanopia (blue-blind)

#004440

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #13423d;
/* rgb */ color: rgb(19, 66, 61);
/* oklch */ color: oklch(34.6% 0.051 185.3);

Tailwind

colors: {
  custom: {
    50: '#587672',
    500: '#13423d',
    950: '#000000',
  },
}

SCSS

$custom: #13423d;
$custom-light: #587672;
$custom-dark: #000000;

JSON

{
  "hex": "#13423d",
  "rgb": {
    "r": 19,
    "g": 66,
    "b": 61
  },
  "hsl": {
    "h": 173.617,
    "s": 55.294,
    "l": 16.667
  },
  "oklch": {
    "l": 0.34599,
    "c": 0.05082,
    "h": 185.3
  },
  "luminance": 0.04372
}

Semantic roles & 50–950 ramp

primary

#13423D

secondary

#7B363D

accent

#4959DF

background

#F5F7F6

surface

#E9EDEC

border

#C5C8C7

text

#040808

muted

#797B7B

Preview Lab

Preview with #13423D

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

Preview Lab → · Contrast checker → · Palette generator →