#175711#175711

#175711 is a dark, moderate green. Relative luminance 0.070; OKLCH L 40.2% C 0.120 H 141.9°. Best body text is #FFFFFF at 8.72:1 contrast (WCAG AA passes).

Color values

HEX	#175711
RGB	rgb(23, 87, 17)
HSL	hsl(115, 67%, 20%)
HSV	hsv(115, 80%, 34%)
CMYK	cmyk(73.6%, 0%, 80.5%, 65.9%)
CIE-LAB	lab(31.89, -34.54, 32.74)
CIE-LCH	lch(31.89, 47.59, 136.54°)
OKLab	oklab(40.15% -0.0941 0.0738)
OKLCH	oklch(40.15% 0.12 141.9)
XYZ	xyz(3.8625, 7.0386, 1.6852)
Luminance	0.0704 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#175711 #511157

analogous

#3A5711 #175711 #11572E

triadic

#175711 #111757 #571117

tetradic

#175711 #113A57 #511157 #572E11

square

#175711 #113A57 #511157 #572E11

split-complementary

#175711 #2E1157 #57113A

monochromatic

#071A05 #092407 #175711 #258A1B #32BD25

Accessibility & contrast

On white

8.72

#175711 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#175711 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #175711

8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##175711	#FFFFFF	#000000	##FFFFFF
##175711	1.00	8.72	2.41	8.72
#FFFFFF	8.72	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#594E04

Deuteranopia (green-blind)

#524918

Tritanopia (blue-blind)

#08544A

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #175711;
/* rgb */ color: rgb(23, 87, 17);
/* oklch */ color: oklch(40.2% 0.120 141.9);

Tailwind

colors: {
  custom: {
    50: '#5f8754',
    500: '#175711',
    950: '#000000',
  },
}

SCSS

$custom: #175711;
$custom-light: #5f8754;
$custom-dark: #000000;

JSON

{
  "hex": "#175711",
  "rgb": {
    "r": 23,
    "g": 87,
    "b": 17
  },
  "hsl": {
    "h": 114.857,
    "s": 67.308,
    "l": 20.392
  },
  "oklch": {
    "l": 0.40152,
    "c": 0.11963,
    "h": 141.9
  },
  "luminance": 0.07039
}

Semantic roles & 50–950 ramp

primary

#175711

secondary

#883490

accent

#3EEADB

background

#F5F8F5

surface

#EAEFE9

border

#C6CAC5

text

#050B03

muted

#797C78

Preview Lab

Preview with #175711

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

Preview Lab → · Contrast checker → · Palette generator →