#175A49#175A49

#175A49 is a dark, moderate teal. Relative luminance 0.080; OKLCH L 42.1% C 0.072 H 172.1°. Best body text is #FFFFFF at 8.09:1 contrast (WCAG AA passes).

Color values

HEX	#175A49
RGB	rgb(23, 90, 73)
HSL	hsl(165, 59%, 22%)
HSV	hsv(165, 74%, 35%)
CMYK	cmyk(74.4%, 0%, 18.9%, 64.7%)
CIE-LAB	lab(33.93, -25.27, 3.86)
CIE-LCH	lch(33.93, 25.56, 171.31°)
OKLab	oklab(42.14% -0.0711 0.0098)
OKLCH	oklch(42.14% 0.072 172.1)
XYZ	xyz(5.2115, 7.9749, 7.5667)
Luminance	0.0798 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#175A49 #5A1728

analogous

#175A28 #175A49 #174A5A

triadic

#175A49 #49175A #5A4917

tetradic

#175A49 #28175A #5A1728 #4A5A17

square

#175A49 #28175A #5A1728 #4A5A17

split-complementary

#175A49 #5A174A #5A2817

monochromatic

#061814 #0B2921 #175A49 #238B71 #30BB98

Accessibility & contrast

On white

8.09

#175A49 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#175A49 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #175A49

8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##175A49	#FFFFFF	#000000	##FFFFFF
##175A49	1.00	8.09	2.60	8.09
#FFFFFF	8.09	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575448

Deuteranopia (green-blind)

#4E4D4A

Tritanopia (blue-blind)

#005B55

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #175a49;
/* rgb */ color: rgb(23, 90, 73);
/* oklch */ color: oklch(42.1% 0.072 172.1);

Tailwind

colors: {
  custom: {
    50: '#5f897b',
    500: '#175a49',
    950: '#000000',
  },
}

SCSS

$custom: #175a49;
$custom-light: #5f897b;
$custom-dark: #000000;

JSON

{
  "hex": "#175a49",
  "rgb": {
    "r": 23,
    "g": 90,
    "b": 73
  },
  "hsl": {
    "h": 164.776,
    "s": 59.292,
    "l": 22.157
  },
  "oklch": {
    "l": 0.42142,
    "c": 0.07178,
    "h": 172.1
  },
  "luminance": 0.07976
}

Semantic roles & 50–950 ramp

primary

#175A49

secondary

#913C51

accent

#456DE2

background

#F5F8F7

surface

#EAF0ED

border

#C6CBC8

text

#050B09

muted

#797C7B

Preview Lab

Preview with #175A49

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

Preview Lab → · Contrast checker → · Palette generator →