#17201D#17201D

#17201D is a very dark, near-neutral teal. Relative luminance 0.013; OKLCH L 23.4% C 0.014 H 172.7°. Best body text is #FFFFFF at 16.66:1 contrast (WCAG AA passes).

Color values

HEX	#17201D
RGB	rgb(23, 32, 29)
HSL	hsl(160, 16%, 11%)
HSV	hsv(160, 28%, 13%)
CMYK	cmyk(28.1%, 0%, 9.4%, 87.5%)
CIE-LAB	lab(11.30, -4.87, 0.71)
CIE-LCH	lch(11.30, 4.93, 171.69°)
OKLab	oklab(23.36% -0.0141 0.0018)
OKLCH	oklch(23.36% 0.014 172.7)
XYZ	xyz(1.0916, 1.3039, 1.3563)
Luminance	0.0130 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17201D #20171A

analogous

#172018 #17201D #171E20

triadic

#17201D #1D1720 #201D17

tetradic

#17201D #181720 #20171A #1E2017

square

#17201D #181720 #20171A #1E2017

split-complementary

#17201D #20171E #201817

monochromatic

#0D1210 #0D1210 #17201D #31443D #4A675E

Accessibility & contrast

On white

16.66

#17201D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#17201D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17201D

16.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17201D	#FFFFFF	#000000	##FFFFFF
##17201D	1.00	16.66	1.26	16.66
#FFFFFF	16.66	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F1F1D

Deuteranopia (green-blind)

#1E1E1D

Tritanopia (blue-blind)

#15201F

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #17201d;
/* rgb */ color: rgb(23, 32, 29);
/* oklch */ color: oklch(23.4% 0.014 172.7);

Tailwind

colors: {
  custom: {
    50: '#545b58',
    500: '#17201d',
    950: '#000000',
  },
}

SCSS

$custom: #17201d;
$custom-light: #545b58;
$custom-dark: #000000;

JSON

{
  "hex": "#17201d",
  "rgb": {
    "r": 23,
    "g": 32,
    "b": 29
  },
  "hsl": {
    "h": 160,
    "s": 16.364,
    "l": 10.784
  },
  "oklch": {
    "l": 0.23356,
    "c": 0.0142,
    "h": 172.7
  },
  "luminance": 0.01304
}

Semantic roles & 50–950 ramp

primary

#17201D

secondary

#524147

accent

#6F88B9

background

#F4F5F5

surface

#E7E9E9

border

#C3C5C5

text

#020403

muted

#787978

Preview Lab

Preview with #17201D

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

Preview Lab → · Contrast checker → · Palette generator →