#174D4A#174D4A

#174D4A is a dark, muted teal. Relative luminance 0.060; OKLCH L 38.4% C 0.056 H 189.9°. Best body text is #FFFFFF at 9.56:1 contrast (WCAG AA passes).

Color values

HEX	#174D4A
RGB	rgb(23, 77, 74)
HSL	hsl(177, 54%, 20%)
HSV	hsv(177, 70%, 30%)
CMYK	cmyk(70.1%, 0%, 3.9%, 69.8%)
CIE-LAB	lab(29.37, -18.20, -3.42)
CIE-LCH	lch(29.37, 18.52, 190.65°)
OKLab	oklab(38.44% -0.055 -0.0096)
OKLCH	oklch(38.44% 0.056 189.9)
XYZ	xyz(4.2427, 5.9839, 7.4086)
Luminance	0.0598 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174D4A #4D171A

analogous

#174D2F #174D4A #17354D

triadic

#174D4A #4A174D #4D4A17

tetradic

#174D4A #2F174D #4D171A #354D17

square

#174D4A #2F174D #4D171A #354D17

split-complementary

#174D4A #4D1735 #4D2F17

monochromatic

#071817 #091E1D #174D4A #257C77 #33ABA5

Accessibility & contrast

On white

9.56

#174D4A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#174D4A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174D4A

9.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174D4A	#FFFFFF	#000000	##FFFFFF
##174D4A	1.00	9.56	2.20	9.56
#FFFFFF	9.56	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#48494A

Deuteranopia (green-blind)

#40434B

Tritanopia (blue-blind)

#004F4C

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #174d4a;
/* rgb */ color: rgb(23, 77, 74);
/* oklch */ color: oklch(38.4% 0.056 189.9);

Tailwind

colors: {
  custom: {
    50: '#5c7f7c',
    500: '#174d4a',
    950: '#000000',
  },
}

SCSS

$custom: #174d4a;
$custom-light: #5c7f7c;
$custom-dark: #000000;

JSON

{
  "hex": "#174d4a",
  "rgb": {
    "r": 23,
    "g": 77,
    "b": 74
  },
  "hsl": {
    "h": 176.667,
    "s": 54,
    "l": 19.608
  },
  "oklch": {
    "l": 0.38439,
    "c": 0.05584,
    "h": 189.9
  },
  "luminance": 0.05984
}

Semantic roles & 50–950 ramp

primary

#174D4A

secondary

#843C40

accent

#4A53DD

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#040A09

muted

#797C7B

Preview Lab

Preview with #174D4A

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

Preview Lab → · Contrast checker → · Palette generator →