#17342B#17342B

#17342B is a dark, muted teal. Relative luminance 0.028; OKLCH L 29.9% C 0.039 H 171.2°. Best body text is #FFFFFF at 13.44:1 contrast (WCAG AA passes).

Color values

HEX	#17342B
RGB	rgb(23, 52, 43)
HSL	hsl(161, 39%, 15%)
HSV	hsv(161, 56%, 20%)
CMYK	cmyk(55.8%, 0%, 17.3%, 79.6%)
CIE-LAB	lab(19.28, -13.62, 2.34)
CIE-LCH	lch(19.28, 13.82, 170.23°)
OKLab	oklab(29.92% -0.0386 0.006)
OKLCH	oklch(29.92% 0.039 171.2)
XYZ	xyz(2.0172, 2.8124, 2.7216)
Luminance	0.0281 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17342B #341720

analogous

#17341D #17342B #172F34

triadic

#17342B #2B1734 #342B17

tetradic

#17342B #1D1734 #341720 #2F3417

square

#17342B #1D1734 #341720 #2F3417

split-complementary

#17342B #34172F #341D17

monochromatic

#091512 #091512 #17342B #2A5E4E #3D8971

Accessibility & contrast

On white

13.44

#17342B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#17342B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17342B

13.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17342B	#FFFFFF	#000000	##FFFFFF
##17342B	1.00	13.44	1.56	13.44
#FFFFFF	13.44	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#33312B

Deuteranopia (green-blind)

#2E2D2C

Tritanopia (blue-blind)

#0C3431

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #17342b;
/* rgb */ color: rgb(23, 52, 43);
/* oklch */ color: oklch(29.9% 0.039 171.2);

Tailwind

colors: {
  custom: {
    50: '#566b64',
    500: '#17342b',
    950: '#000000',
  },
}

SCSS

$custom: #17342b;
$custom-light: #566b64;
$custom-dark: #000000;

JSON

{
  "hex": "#17342b",
  "rgb": {
    "r": 23,
    "g": 52,
    "b": 43
  },
  "hsl": {
    "h": 161.379,
    "s": 38.667,
    "l": 14.706
  },
  "oklch": {
    "l": 0.29919,
    "c": 0.03907,
    "h": 171.2
  },
  "luminance": 0.02813
}

Semantic roles & 50–950 ramp

primary

#17342B

secondary

#6A3D4B

accent

#597ECF

background

#F5F6F5

surface

#E9EBEA

border

#C5C6C6

text

#030605

muted

#787A79

Preview Lab

Preview with #17342B

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

Preview Lab → · Contrast checker → · Palette generator →