#174F46#174F46

#174F46 is a dark, muted teal. Relative luminance 0.062; OKLCH L 38.9% C 0.060 H 180.3°. Best body text is #FFFFFF at 9.36:1 contrast (WCAG AA passes).

Color values

HEX	#174F46
RGB	rgb(23, 79, 70)
HSL	hsl(170, 55%, 20%)
HSV	hsv(170, 71%, 31%)
CMYK	cmyk(70.9%, 0%, 11.4%, 69%)
CIE-LAB	lab(29.95, -20.54, -0.00)
CIE-LCH	lch(29.95, 20.54, 180.01°)
OKLab	oklab(38.87% -0.0596 -0.0003)
OKLCH	oklch(38.87% 0.06 180.3)
XYZ	xyz(4.2543, 6.2159, 6.7687)
Luminance	0.0622 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174F46 #4F1720

analogous

#174F2A #174F46 #173C4F

triadic

#174F46 #46174F #4F4617

tetradic

#174F46 #2A174F #4F1720 #3C4F17

square

#174F46 #2A174F #4F1720 #3C4F17

split-complementary

#174F46 #4F173C #4F2A17

monochromatic

#071815 #09201C #174F46 #257E70 #33AE9A

Accessibility & contrast

On white

9.36

#174F46 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#174F46 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174F46

9.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174F46	#FFFFFF	#000000	##FFFFFF
##174F46	1.00	9.36	2.24	9.36
#FFFFFF	9.36	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4A46

Deuteranopia (green-blind)

#434447

Tritanopia (blue-blind)

#00504C

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #174f46;
/* rgb */ color: rgb(23, 79, 70);
/* oklch */ color: oklch(38.9% 0.060 180.3);

Tailwind

colors: {
  custom: {
    50: '#5c8079',
    500: '#174f46',
    950: '#000000',
  },
}

SCSS

$custom: #174f46;
$custom-light: #5c8079;
$custom-dark: #000000;

JSON

{
  "hex": "#174f46",
  "rgb": {
    "r": 23,
    "g": 79,
    "b": 70
  },
  "hsl": {
    "h": 170.357,
    "s": 54.902,
    "l": 20
  },
  "oklch": {
    "l": 0.38866,
    "c": 0.05957,
    "h": 180.3
  },
  "luminance": 0.06216
}

Semantic roles & 50–950 ramp

primary

#174F46

secondary

#863C48

accent

#4A61DE

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040A09

muted

#797C7B

Preview Lab

Preview with #174F46

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

Preview Lab → · Contrast checker → · Palette generator →