#13373D#13373D

#13373D is a dark, muted teal. Relative luminance 0.032; OKLCH L 31.4% C 0.042 H 210.1°. Best body text is #FFFFFF at 12.79:1 contrast (WCAG AA passes).

Color values

HEX	#13373D
RGB	rgb(19, 55, 61)
HSL	hsl(189, 53%, 16%)
HSV	hsv(189, 69%, 24%)
CMYK	cmyk(68.9%, 9.8%, 0%, 76.1%)
CIE-LAB	lab(20.86, -10.63, -7.61)
CIE-LCH	lch(20.86, 13.07, 215.59°)
OKLab	oklab(31.36% -0.0364 -0.0211)
OKLCH	oklch(31.36% 0.042 210.1)
XYZ	xyz(2.4767, 3.2075, 4.9026)
Luminance	0.0321 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13373D #3D1913

analogous

#133D2E #13373D #13223D

triadic

#13373D #3D1337 #373D13

tetradic

#13373D #2E133D #3D1913 #223D13

square

#13373D #2E133D #3D1913 #223D13

split-complementary

#13373D #3D1322 #3D2E13

monochromatic

#071517 #071517 #13373D #22616C #308B9A

Accessibility & contrast

On white

12.79

#13373D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#13373D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13373D

12.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13373D	#FFFFFF	#000000	##FFFFFF
##13373D	1.00	12.79	1.64	12.79
#FFFFFF	12.79	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#32353D

Deuteranopia (green-blind)

#2B303D

Tritanopia (blue-blind)

#003A39

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #13373d;
/* rgb */ color: rgb(19, 55, 61);
/* oklch */ color: oklch(31.4% 0.042 210.1);

Tailwind

colors: {
  custom: {
    50: '#566e72',
    500: '#13373d',
    950: '#000000',
  },
}

SCSS

$custom: #13373d;
$custom-light: #566e72;
$custom-dark: #000000;

JSON

{
  "hex": "#13373d",
  "rgb": {
    "r": 19,
    "g": 55,
    "b": 61
  },
  "hsl": {
    "h": 188.571,
    "s": 52.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.3136,
    "c": 0.04205,
    "h": 210.1
  },
  "luminance": 0.03208
}

Semantic roles & 50–950 ramp

primary

#13373D

secondary

#753F36

accent

#604CDC

background

#F5F6F6

surface

#E9EBEC

border

#C5C6C7

text

#030708

muted

#787A7B

Preview Lab

Preview with #13373D

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

Preview Lab → · Contrast checker → · Palette generator →