#173535#173535

#173535 is a dark, muted teal. Relative luminance 0.030; OKLCH L 30.6% C 0.036 H 195.4°. Best body text is #FFFFFF at 13.15:1 contrast (WCAG AA passes).

Color values

HEX	#173535
RGB	rgb(23, 53, 53)
HSL	hsl(180, 39%, 15%)
HSV	hsv(180, 57%, 21%)
CMYK	cmyk(56.6%, 0%, 0%, 79.2%)
CIE-LAB	lab(19.98, -11.14, -3.45)
CIE-LCH	lch(19.98, 11.66, 197.23°)
OKLab	oklab(30.6% -0.0345 -0.0095)
OKLCH	oklch(30.6% 0.036 195.4)
XYZ	xyz(2.2688, 2.9852, 3.8241)
Luminance	0.0299 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#173535 #351717

analogous

#173526 #173535 #172635

triadic

#173535 #351735 #353517

tetradic

#173535 #261735 #351717 #263517

square

#173535 #261735 #351717 #263517

split-complementary

#173535 #351726 #352617

monochromatic

#091515 #091515 #173535 #2A6060 #3C8A8A

Accessibility & contrast

On white

13.15

#173535 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#173535 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #173535

13.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##173535	#FFFFFF	#000000	##FFFFFF
##173535	1.00	13.15	1.60	13.15
#FFFFFF	13.15	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#323335

Deuteranopia (green-blind)

#2C2F35

Tritanopia (blue-blind)

#053735

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #173535;
/* rgb */ color: rgb(23, 53, 53);
/* oklch */ color: oklch(30.6% 0.036 195.4);

Tailwind

colors: {
  custom: {
    50: '#576c6c',
    500: '#173535',
    950: '#000000',
  },
}

SCSS

$custom: #173535;
$custom-light: #576c6c;
$custom-dark: #000000;

JSON

{
  "hex": "#173535",
  "rgb": {
    "r": 23,
    "g": 53,
    "b": 53
  },
  "hsl": {
    "h": 180,
    "s": 39.474,
    "l": 14.902
  },
  "oklch": {
    "l": 0.30603,
    "c": 0.03584,
    "h": 195.4
  },
  "luminance": 0.02985
}

Semantic roles & 50–950 ramp

primary

#173535

secondary

#6B3D3D

accent

#5858CF

background

#F5F6F6

surface

#E9EBEB

border

#C5C6C6

text

#030706

muted

#787A7A

Preview Lab

Preview with #173535

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

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