#175813#175813

#175813 is a dark, moderate green. Relative luminance 0.072; OKLCH L 40.5% C 0.120 H 142.3°. Best body text is #FFFFFF at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#175813
RGB	rgb(23, 88, 19)
HSL	hsl(117, 64%, 21%)
HSV	hsv(117, 78%, 35%)
CMYK	cmyk(73.9%, 0%, 78.4%, 65.5%)
CIE-LAB	lab(32.28, -34.75, 32.30)
CIE-LCH	lch(32.28, 47.44, 137.09°)
OKLab	oklab(40.47% -0.0946 0.0732)
OKLCH	oklch(40.47% 0.12 142.3)
XYZ	xyz(3.9604, 7.2082, 1.7986)
Luminance	0.0721 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#175813 #541358

analogous

#395813 #175813 #135831

triadic

#175813 #131758 #581317

tetradic

#175813 #133958 #541358 #583113

square

#175813 #133958 #541358 #583113

split-complementary

#175813 #311358 #581339

monochromatic

#071905 #0A2608 #175813 #248A1E #31BD29

Accessibility & contrast

On white

8.60

#175813 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#175813 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #175813

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##175813	#FFFFFF	#000000	##FFFFFF
##175813	1.00	8.60	2.44	8.60
#FFFFFF	8.60	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A4F07

Deuteranopia (green-blind)

#534A1A

Tritanopia (blue-blind)

#07554B

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #175813;
/* rgb */ color: rgb(23, 88, 19);
/* oklch */ color: oklch(40.5% 0.120 142.3);

Tailwind

colors: {
  custom: {
    50: '#5f8856',
    500: '#175813',
    950: '#000000',
  },
}

SCSS

$custom: #175813;
$custom-light: #5f8856;
$custom-dark: #000000;

JSON

{
  "hex": "#175813",
  "rgb": {
    "r": 23,
    "g": 88,
    "b": 19
  },
  "hsl": {
    "h": 116.522,
    "s": 64.486,
    "l": 20.98
  },
  "oklch": {
    "l": 0.40474,
    "c": 0.1196,
    "h": 142.3
  },
  "luminance": 0.07209
}

Semantic roles & 50–950 ramp

primary

#175813

secondary

#8B3790

accent

#40E7DE

background

#F5F8F5

surface

#EAF0E9

border

#C6CBC5

text

#050B03

muted

#797C78

Preview Lab

Preview with #175813

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

Preview Lab → · Contrast checker → · Palette generator →