#175449#175449

#175449 is a dark, moderate teal. Relative luminance 0.070; OKLCH L 40.4% C 0.064 H 178.4°. Best body text is #FFFFFF at 8.75:1 contrast (WCAG AA passes).

Color values

HEX	#175449
RGB	rgb(23, 84, 73)
HSL	hsl(169, 57%, 21%)
HSV	hsv(169, 73%, 33%)
CMYK	cmyk(72.6%, 0%, 13.1%, 67.1%)
CIE-LAB	lab(31.81, -22.24, 0.80)
CIE-LCH	lch(31.81, 22.25, 177.93°)
OKLab	oklab(40.41% -0.064 0.0018)
OKLCH	oklch(40.41% 0.064 178.4)
XYZ	xyz(4.7257, 7.0033, 7.4048)
Luminance	0.0700 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#175449 #541722

analogous

#17542A #175449 #174054

triadic

#175449 #491754 #544917

tetradic

#175449 #2A1754 #541722 #405417

square

#175449 #2A1754 #541722 #405417

split-complementary

#175449 #541740 #542A17

monochromatic

#071815 #0A241F #175449 #248473 #31B49D

Accessibility & contrast

On white

8.75

#175449 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#175449 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #175449

8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##175449	#FFFFFF	#000000	##FFFFFF
##175449	1.00	8.75	2.40	8.75
#FFFFFF	8.75	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504F49

Deuteranopia (green-blind)

#48484A

Tritanopia (blue-blind)

#005551

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #175449;
/* rgb */ color: rgb(23, 84, 73);
/* oklch */ color: oklch(40.4% 0.064 178.4);

Tailwind

colors: {
  custom: {
    50: '#5e847b',
    500: '#175449',
    950: '#000000',
  },
}

SCSS

$custom: #175449;
$custom-light: #5e847b;
$custom-dark: #000000;

JSON

{
  "hex": "#175449",
  "rgb": {
    "r": 23,
    "g": 84,
    "b": 73
  },
  "hsl": {
    "h": 169.18,
    "s": 57.009,
    "l": 20.98
  },
  "oklch": {
    "l": 0.40414,
    "c": 0.06403,
    "h": 178.4
  },
  "luminance": 0.07004
}

Semantic roles & 50–950 ramp

primary

#175449

secondary

#8B3C4A

accent

#4863E0

background

#F5F8F7

surface

#E9EFED

border

#C5CAC8

text

#050B09

muted

#797C7B

Preview Lab

Preview with #175449

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

Preview Lab → · Contrast checker → · Palette generator →