#172017#172017

#172017 is a very dark, muted green. Relative luminance 0.013; OKLCH L 23.1% C 0.021 H 144.9°. Best body text is #FFFFFF at 16.73:1 contrast (WCAG AA passes).

Color values

HEX	#172017
RGB	rgb(23, 32, 23)
HSL	hsl(120, 16%, 11%)
HSV	hsv(120, 28%, 13%)
CMYK	cmyk(28.1%, 0%, 28.1%, 87.5%)
CIE-LAB	lab(11.11, -6.42, 4.82)
CIE-LCH	lch(11.11, 8.03, 143.09°)
OKLab	oklab(23.14% -0.0176 0.0124)
OKLCH	oklch(23.14% 0.021 144.9)
XYZ	xyz(1.0245, 1.2770, 1.0030)
Luminance	0.0128 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#172017 #201720

analogous

#1B2017 #172017 #17201B

triadic

#172017 #171720 #201717

tetradic

#172017 #171B20 #201720 #201B17

square

#172017 #171B20 #201720 #201B17

split-complementary

#172017 #1B1720 #20171B

monochromatic

#0D120D #0D120D #172017 #314431 #4A674A

Accessibility & contrast

On white

16.73

#172017 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#172017 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #172017

16.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##172017	#FFFFFF	#000000	##FFFFFF
##172017	1.00	16.73	1.26	16.73
#FFFFFF	16.73	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#201E16

Deuteranopia (green-blind)

#1F1D17

Tritanopia (blue-blind)

#161F1D

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #172017;
/* rgb */ color: rgb(23, 32, 23);
/* oklch */ color: oklch(23.1% 0.021 144.9);

Tailwind

colors: {
  custom: {
    50: '#545b53',
    500: '#172017',
    950: '#000000',
  },
}

SCSS

$custom: #172017;
$custom-light: #545b53;
$custom-dark: #000000;

JSON

{
  "hex": "#172017",
  "rgb": {
    "r": 23,
    "g": 32,
    "b": 23
  },
  "hsl": {
    "h": 120,
    "s": 16.364,
    "l": 10.784
  },
  "oklch": {
    "l": 0.23143,
    "c": 0.02147,
    "h": 144.9
  },
  "luminance": 0.01277
}

Semantic roles & 50–950 ramp

primary

#172017

secondary

#524152

accent

#6FB9B9

background

#F4F5F4

surface

#E7E9E7

border

#C3C5C3

text

#020402

muted

#787978

Preview Lab

Preview with #172017

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

Preview Lab → · Contrast checker → · Palette generator →