#174547#174547

#174547 is a dark, muted teal. Relative luminance 0.049; OKLCH L 36.0% C 0.049 H 199.2°. Best body text is #FFFFFF at 10.61:1 contrast (WCAG AA passes).

Color values

HEX	#174547
RGB	rgb(23, 69, 71)
HSL	hsl(183, 51%, 18%)
HSV	hsv(183, 68%, 28%)
CMYK	cmyk(67.6%, 2.8%, 0%, 72.2%)
CIE-LAB	lab(26.43, -14.68, -5.86)
CIE-LCH	lch(26.43, 15.81, 201.77°)
OKLab	oklab(36.02% -0.0466 -0.0162)
OKLCH	oklch(36.02% 0.049 199.2)
XYZ	xyz(3.6183, 4.8930, 6.7138)
Luminance	0.0489 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174547 #471917

analogous

#174731 #174547 #172D47

triadic

#174547 #471745 #454717

tetradic

#174547 #311747 #471917 #2D4717

square

#174547 #311747 #471917 #2D4717

split-complementary

#174547 #47172D #473117

monochromatic

#071617 #081819 #174547 #267275 #359FA3

Accessibility & contrast

On white

10.61

#174547 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#174547 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174547

10.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174547	#FFFFFF	#000000	##FFFFFF
##174547	1.00	10.61	1.98	10.61
#FFFFFF	10.61	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#404247

Deuteranopia (green-blind)

#383C47

Tritanopia (blue-blind)

#004845

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #174547;
/* rgb */ color: rgb(23, 69, 71);
/* oklch */ color: oklch(36.0% 0.049 199.2);

Tailwind

colors: {
  custom: {
    50: '#5b797a',
    500: '#174547',
    950: '#000000',
  },
}

SCSS

$custom: #174547;
$custom-light: #5b797a;
$custom-dark: #000000;

JSON

{
  "hex": "#174547",
  "rgb": {
    "r": 23,
    "g": 69,
    "b": 71
  },
  "hsl": {
    "h": 182.5,
    "s": 51.064,
    "l": 18.431
  },
  "oklch": {
    "l": 0.3602,
    "c": 0.04935,
    "h": 199.2
  },
  "luminance": 0.04893
}

Semantic roles & 50–950 ramp

primary

#174547

secondary

#7E3E3C

accent

#534DDB

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#040909

muted

#797B7B

Preview Lab

Preview with #174547

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

Preview Lab → · Contrast checker → · Palette generator →