#175636#175636

#175636 is a dark, moderate green. Relative luminance 0.071; OKLCH L 40.4% C 0.083 H 156.9°. Best body text is #FFFFFF at 8.67:1 contrast (WCAG AA passes).

Color values

HEX	#175636
RGB	rgb(23, 86, 54)
HSL	hsl(150, 58%, 21%)
HSV	hsv(150, 73%, 34%)
CMYK	cmyk(73.3%, 0%, 37.2%, 66.3%)
CIE-LAB	lab(32.04, -28.27, 13.02)
CIE-LCH	lch(32.04, 31.13, 155.28°)
OKLab	oklab(40.44% -0.0767 0.0328)
OKLCH	oklch(40.44% 0.083 156.9)
XYZ	xyz(4.3466, 7.1036, 4.6314)
Luminance	0.0710 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#175636 #561737

analogous

#185617 #175636 #175656

triadic

#175636 #361756 #563617

tetradic

#175636 #171856 #561737 #565617

square

#175636 #171856 #561737 #565617

split-complementary

#175636 #561756 #561718

monochromatic

#06180F #0A2618 #175636 #248654 #31B773

Accessibility & contrast

On white

8.67

#175636 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#175636 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #175636

8.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##175636	#FFFFFF	#000000	##FFFFFF
##175636	1.00	8.67	2.42	8.67
#FFFFFF	8.67	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554F34

Deuteranopia (green-blind)

#4D4938

Tritanopia (blue-blind)

#00554E

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #175636;
/* rgb */ color: rgb(23, 86, 54);
/* oklch */ color: oklch(40.4% 0.083 156.9);

Tailwind

colors: {
  custom: {
    50: '#5d866d',
    500: '#175636',
    950: '#000000',
  },
}

SCSS

$custom: #175636;
$custom-light: #5d866d;
$custom-dark: #000000;

JSON

{
  "hex": "#175636",
  "rgb": {
    "r": 23,
    "g": 86,
    "b": 54
  },
  "hsl": {
    "h": 149.524,
    "s": 57.798,
    "l": 21.373
  },
  "oklch": {
    "l": 0.4044,
    "c": 0.0834,
    "h": 156.9
  },
  "luminance": 0.07104
}

Semantic roles & 50–950 ramp

primary

#175636

secondary

#8D3C65

accent

#4795E1

background

#F5F8F6

surface

#E9EFEB

border

#C5CAC6

text

#050B07

muted

#797C7A

Preview Lab

Preview with #175636

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

Preview Lab → · Contrast checker → · Palette generator →