#13573D#13573D

#13573D is a dark, moderate teal. Relative luminance 0.073; OKLCH L 40.8% C 0.080 H 162.8°. Best body text is #FFFFFF at 8.54:1 contrast (WCAG AA passes).

Color values

HEX	#13573D
RGB	rgb(19, 87, 61)
HSL	hsl(157, 64%, 21%)
HSV	hsv(157, 78%, 34%)
CMYK	cmyk(78.2%, 0%, 29.9%, 65.9%)
CIE-LAB	lab(32.46, -27.75, 9.25)
CIE-LCH	lch(32.46, 29.25, 161.57°)
OKLab	oklab(40.81% -0.076 0.0236)
OKLCH	oklch(40.81% 0.08 162.8)
XYZ	xyz(4.5186, 7.2912, 5.5832)
Luminance	0.0729 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13573D #57132D

analogous

#13571B #13573D #134F57

triadic

#13573D #3D1357 #573D13

tetradic

#13573D #1B1357 #57132D #4F5713

square

#13573D #1B1357 #57132D #4F5713

split-complementary

#13573D #57134F #571B13

monochromatic

#051912 #08251A #13573D #1E8960 #29BB83

Accessibility & contrast

On white

8.54

#13573D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#13573D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13573D

8.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13573D	#FFFFFF	#000000	##FFFFFF
##13573D	1.00	8.54	2.46	8.54
#FFFFFF	8.54	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#55503C

Deuteranopia (green-blind)

#4D4A3F

Tritanopia (blue-blind)

#005750

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #13573d;
/* rgb */ color: rgb(19, 87, 61);
/* oklch */ color: oklch(40.8% 0.080 162.8);

Tailwind

colors: {
  custom: {
    50: '#5c8772',
    500: '#13573d',
    950: '#000000',
  },
}

SCSS

$custom: #13573d;
$custom-light: #5c8772;
$custom-dark: #000000;

JSON

{
  "hex": "#13573d",
  "rgb": {
    "r": 19,
    "g": 87,
    "b": 61
  },
  "hsl": {
    "h": 157.059,
    "s": 64.151,
    "l": 20.784
  },
  "oklch": {
    "l": 0.40808,
    "c": 0.07957,
    "h": 162.8
  },
  "luminance": 0.07292
}

Semantic roles & 50–950 ramp

primary

#13573D

secondary

#8F3658

accent

#4180E7

background

#F5F8F6

surface

#E9EFEC

border

#C5CAC7

text

#050B08

muted

#797C7B

Preview Lab

Preview with #13573D

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

Preview Lab → · Contrast checker → · Palette generator →