#174C44#174C44

#174C44 is a dark, muted teal. Relative luminance 0.058; OKLCH L 37.9% C 0.057 H 181.3°. Best body text is #FFFFFF at 9.75:1 contrast (WCAG AA passes).

Color values

HEX	#174C44
RGB	rgb(23, 76, 68)
HSL	hsl(171, 54%, 19%)
HSV	hsv(171, 70%, 30%)
CMYK	cmyk(69.7%, 0%, 10.5%, 70.2%)
CIE-LAB	lab(28.82, -19.55, -0.37)
CIE-LCH	lch(28.82, 19.55, 181.09°)
OKLab	oklab(37.92% -0.0569 -0.0013)
OKLCH	oklch(37.92% 0.057 181.3)
XYZ	xyz(3.9807, 5.7680, 6.3713)
Luminance	0.0577 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174C44 #4C171F

analogous

#174C2A #174C44 #173A4C

triadic

#174C44 #44174C #4C4417

tetradic

#174C44 #2A174C #4C171F #3A4C17

square

#174C44 #2A174C #4C171F #3A4C17

split-complementary

#174C44 #4C173A #4C2A17

monochromatic

#071715 #091D1A #174C44 #257B6E #33AA98

Accessibility & contrast

On white

9.75

#174C44 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#174C44 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174C44

9.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174C44	#FFFFFF	#000000	##FFFFFF
##174C44	1.00	9.75	2.15	9.75
#FFFFFF	9.75	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484744

Deuteranopia (green-blind)

#414245

Tritanopia (blue-blind)

#004D4A

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #174c44;
/* rgb */ color: rgb(23, 76, 68);
/* oklch */ color: oklch(37.9% 0.057 181.3);

Tailwind

colors: {
  custom: {
    50: '#5c7e77',
    500: '#174c44',
    950: '#000000',
  },
}

SCSS

$custom: #174c44;
$custom-light: #5c7e77;
$custom-dark: #000000;

JSON

{
  "hex": "#174c44",
  "rgb": {
    "r": 23,
    "g": 76,
    "b": 68
  },
  "hsl": {
    "h": 170.943,
    "s": 53.535,
    "l": 19.412
  },
  "oklch": {
    "l": 0.37925,
    "c": 0.05697,
    "h": 181.3
  },
  "luminance": 0.05768
}

Semantic roles & 50–950 ramp

primary

#174C44

secondary

#833C46

accent

#4B61DD

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040A08

muted

#797C7B

Preview Lab

Preview with #174C44

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

Preview Lab → · Contrast checker → · Palette generator →