#17473E#17473E

#17473E is a dark, muted teal. Relative luminance 0.050; OKLCH L 36.3% C 0.054 H 178.6°. Best body text is #FFFFFF at 10.46:1 contrast (WCAG AA passes).

Color values

HEX	#17473E
RGB	rgb(23, 71, 62)
HSL	hsl(169, 51%, 18%)
HSV	hsv(169, 68%, 28%)
CMYK	cmyk(67.6%, 0%, 12.7%, 72.2%)
CIE-LAB	lab(26.84, -18.68, 0.63)
CIE-LCH	lch(26.84, 18.69, 178.08°)
OKLab	oklab(36.25% -0.0539 0.0014)
OKLCH	oklch(36.25% 0.054 178.6)
XYZ	xyz(3.4757, 5.0361, 5.3454)
Luminance	0.0504 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17473E #471720

analogous

#174726 #17473E #173847

triadic

#17473E #3E1747 #473E17

tetradic

#17473E #261747 #471720 #384717

square

#17473E #261747 #471720 #384717

split-complementary

#17473E #471738 #472617

monochromatic

#071714 #081916 #17473E #267566 #35A38F

Accessibility & contrast

On white

10.46

#17473E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#17473E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17473E

10.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17473E	#FFFFFF	#000000	##FFFFFF
##17473E	1.00	10.46	2.01	10.46
#FFFFFF	10.46	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#44433E

Deuteranopia (green-blind)

#3D3D3F

Tritanopia (blue-blind)

#004844

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #17473e;
/* rgb */ color: rgb(23, 71, 62);
/* oklch */ color: oklch(36.3% 0.054 178.6);

Tailwind

colors: {
  custom: {
    50: '#5a7a73',
    500: '#17473e',
    950: '#000000',
  },
}

SCSS

$custom: #17473e;
$custom-light: #5a7a73;
$custom-dark: #000000;

JSON

{
  "hex": "#17473e",
  "rgb": {
    "r": 23,
    "g": 71,
    "b": 62
  },
  "hsl": {
    "h": 168.75,
    "s": 51.064,
    "l": 18.431
  },
  "oklch": {
    "l": 0.36251,
    "c": 0.05392,
    "h": 178.6
  },
  "luminance": 0.05036
}

Semantic roles & 50–950 ramp

primary

#17473E

secondary

#7E3C48

accent

#4D68DB

background

#F5F7F6

surface

#E9EDEC

border

#C5C8C7

text

#040908

muted

#797B7B

Preview Lab

Preview with #17473E

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

Preview Lab → · Contrast checker → · Palette generator →