#201720#201720

#201720 is a very dark, muted purple. Relative luminance 0.010; OKLCH L 22.0% C 0.022 H 326.3°. Best body text is #FFFFFF at 17.43:1 contrast (WCAG AA passes).

Color values

HEX	#201720
RGB	rgb(32, 23, 32)
HSL	hsl(300, 16%, 11%)
HSV	hsv(300, 28%, 13%)
CMYK	cmyk(0%, 28.1%, 0%, 87.5%)
CIE-LAB	lab(9.19, 6.62, -4.54)
CIE-LCH	lch(9.19, 8.03, 325.57°)
OKLab	oklab(21.97% 0.0183 -0.0122)
OKLCH	oklch(21.97% 0.022 326.3)
XYZ	xyz(1.1627, 1.0242, 1.5027)
Luminance	0.0102 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#201720 #172017

analogous

#1B1720 #201720 #20171B

triadic

#201720 #202017 #172020

tetradic

#201720 #201B17 #172017 #171B20

square

#201720 #201B17 #172017 #171B20

split-complementary

#201720 #1B2017 #17201B

monochromatic

#120D12 #120D12 #201720 #443144 #674A67

Accessibility & contrast

On white

17.43

#201720 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#201720 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #201720

17.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##201720	#FFFFFF	#000000	##FFFFFF
##201720	1.00	17.43	1.20	17.43
#FFFFFF	17.43	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#161920

Deuteranopia (green-blind)

#181A20

Tritanopia (blue-blind)

#21181A

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #201720;
/* rgb */ color: rgb(32, 23, 32);
/* oklch */ color: oklch(22.0% 0.022 326.3);

Tailwind

colors: {
  custom: {
    50: '#5b535b',
    500: '#201720',
    950: '#000000',
  },
}

SCSS

$custom: #201720;
$custom-light: #5b535b;
$custom-dark: #000000;

JSON

{
  "hex": "#201720",
  "rgb": {
    "r": 32,
    "g": 23,
    "b": 32
  },
  "hsl": {
    "h": 300,
    "s": 16.364,
    "l": 10.784
  },
  "oklch": {
    "l": 0.21974,
    "c": 0.02197,
    "h": 326.3
  },
  "luminance": 0.01024
}

Semantic roles & 50–950 ramp

primary

#201720

secondary

#415241

accent

#B96F6F

background

#F5F4F5

surface

#E9E7E9

border

#C5C3C5

text

#040204

muted

#797879

Preview Lab

Preview with #201720

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

Preview Lab → · Contrast checker → · Palette generator →