#175D3A#175D3A

#175D3A is a dark, moderate teal. Relative luminance 0.083; OKLCH L 42.6% C 0.090 H 156.8°. Best body text is #FFFFFF at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#175D3A
RGB	rgb(23, 93, 58)
HSL	hsl(150, 60%, 23%)
HSV	hsv(150, 75%, 36%)
CMYK	cmyk(75.3%, 0%, 37.6%, 63.5%)
CIE-LAB	lab(34.63, -30.51, 14.08)
CIE-LCH	lch(34.63, 33.60, 155.23°)
OKLab	oklab(42.6% -0.0826 0.0354)
OKLCH	oklch(42.6% 0.09 156.8)
XYZ	xyz(5.0309, 8.3158, 5.3421)
Luminance	0.0832 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#175D3A #5D173A

analogous

#175D17 #175D3A #175D5D

triadic

#175D3A #3A175D #5D3A17

tetradic

#175D3A #17175D #5D173A #5D5D17

square

#175D3A #17175D #5D173A #5D5D17

split-complementary

#175D3A #5D175D #5D1717

monochromatic

#06190F #0B2C1B #175D3A #238E59 #2FBF77

Accessibility & contrast

On white

7.89

#175D3A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#175D3A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #175D3A

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##175D3A	#FFFFFF	#000000	##FFFFFF
##175D3A	1.00	7.89	2.66	7.89
#FFFFFF	7.89	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5538

Deuteranopia (green-blind)

#544F3C

Tritanopia (blue-blind)

#005C54

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #175d3a;
/* rgb */ color: rgb(23, 93, 58);
/* oklch */ color: oklch(42.6% 0.090 156.8);

Tailwind

colors: {
  custom: {
    50: '#5f8b70',
    500: '#175d3a',
    950: '#000000',
  },
}

SCSS

$custom: #175d3a;
$custom-light: #5f8b70;
$custom-dark: #000000;

JSON

{
  "hex": "#175d3a",
  "rgb": {
    "r": 23,
    "g": 93,
    "b": 58
  },
  "hsl": {
    "h": 150,
    "s": 60.345,
    "l": 22.745
  },
  "oklch": {
    "l": 0.42598,
    "c": 0.08992,
    "h": 156.8
  },
  "luminance": 0.08316
}

Semantic roles & 50–950 ramp

primary

#175D3A

secondary

#943C68

accent

#4494E3

background

#F5F8F6

surface

#EAF0EC

border

#C6CBC7

text

#050C07

muted

#797D7A

Preview Lab

Preview with #175D3A

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

Preview Lab → · Contrast checker → · Palette generator →