#175F36#175F36

#175F36 is a dark, moderate green. Relative luminance 0.086; OKLCH L 43.1% C 0.097 H 153.7°. Best body text is #FFFFFF at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#175F36
RGB	rgb(23, 95, 54)
HSL	hsl(146, 61%, 23%)
HSV	hsv(146, 76%, 37%)
CMYK	cmyk(75.8%, 0%, 43.2%, 62.7%)
CIE-LAB	lab(35.27, -32.25, 17.32)
CIE-LCH	lch(35.27, 36.61, 151.77°)
OKLab	oklab(43.1% -0.087 0.0431)
OKLCH	oklch(43.1% 0.097 153.7)
XYZ	xyz(5.1110, 8.6323, 4.8862)
Luminance	0.0863 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#175F36 #5F1740

analogous

#1C5F17 #175F36 #175F5A

triadic

#175F36 #36175F #5F3617

tetradic

#175F36 #171C5F #5F1740 #5F5A17

square

#175F36 #171C5F #5F1740 #5F5A17

split-complementary

#175F36 #5A175F #5F171C

monochromatic

#06190E #0B2E1A #175F36 #239052 #2FC26E

Accessibility & contrast

On white

7.70

#175F36 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#175F36 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #175F36

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##175F36	#FFFFFF	#000000	##FFFFFF
##175F36	1.00	7.70	2.73	7.70
#FFFFFF	7.70	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5733

Deuteranopia (green-blind)

#565039

Tritanopia (blue-blind)

#005E55

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #175f36;
/* rgb */ color: rgb(23, 95, 54);
/* oklch */ color: oklch(43.1% 0.097 153.7);

Tailwind

colors: {
  custom: {
    50: '#5f8d6d',
    500: '#175f36',
    950: '#000000',
  },
}

SCSS

$custom: #175f36;
$custom-light: #5f8d6d;
$custom-dark: #000000;

JSON

{
  "hex": "#175f36",
  "rgb": {
    "r": 23,
    "g": 95,
    "b": 54
  },
  "hsl": {
    "h": 145.833,
    "s": 61.017,
    "l": 23.137
  },
  "oklch": {
    "l": 0.43095,
    "c": 0.09707,
    "h": 153.7
  },
  "luminance": 0.08633
}

Semantic roles & 50–950 ramp

primary

#175F36

secondary

#963C6F

accent

#449FE4

background

#F5F8F6

surface

#EAF0EB

border

#C6CBC6

text

#050C07

muted

#797D7A

Preview Lab

Preview with #175F36

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

Preview Lab → · Contrast checker → · Palette generator →