#174F17#174F17

#174F17 is a dark, moderate green. Relative luminance 0.058; OKLCH L 37.8% C 0.104 H 143.2°. Best body text is #FFFFFF at 9.69:1 contrast (WCAG AA passes).

Color values

HEX	#174F17
RGB	rgb(23, 79, 23)
HSL	hsl(120, 55%, 20%)
HSV	hsv(120, 71%, 31%)
CMYK	cmyk(70.9%, 0%, 70.9%, 69%)
CIE-LAB	lab(28.99, -30.76, 26.98)
CIE-LCH	lch(28.99, 40.92, 138.75°)
OKLab	oklab(37.77% -0.0835 0.0626)
OKLCH	oklch(37.77% 0.104 143.2)
XYZ	xyz(3.3038, 5.8357, 1.7627)
Luminance	0.0584 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174F17 #4F174F

analogous

#334F17 #174F17 #174F33

triadic

#174F17 #17174F #4F1717

tetradic

#174F17 #17334F #4F174F #4F3317

square

#174F17 #17334F #4F174F #4F3317

split-complementary

#174F17 #33174F #4F1733

monochromatic

#071807 #092009 #174F17 #257E25 #33AE33

Accessibility & contrast

On white

9.69

#174F17 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#174F17 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174F17

9.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174F17	#FFFFFF	#000000	##FFFFFF
##174F17	1.00	9.69	2.17	9.69
#FFFFFF	9.69	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514710

Deuteranopia (green-blind)

#4A431C

Tritanopia (blue-blind)

#0B4D43

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #174f17;
/* rgb */ color: rgb(23, 79, 23);
/* oklch */ color: oklch(37.8% 0.104 143.2);

Tailwind

colors: {
  custom: {
    50: '#5d8157',
    500: '#174f17',
    950: '#000000',
  },
}

SCSS

$custom: #174f17;
$custom-light: #5d8157;
$custom-dark: #000000;

JSON

{
  "hex": "#174f17",
  "rgb": {
    "r": 23,
    "g": 79,
    "b": 23
  },
  "hsl": {
    "h": 120,
    "s": 54.902,
    "l": 20
  },
  "oklch": {
    "l": 0.37767,
    "c": 0.10439,
    "h": 143.2
  },
  "luminance": 0.05836
}

Semantic roles & 50–950 ramp

primary

#174F17

secondary

#863C86

accent

#4ADEDE

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#050A03

muted

#797C78

Preview Lab

Preview with #174F17

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

Preview Lab → · Contrast checker → · Palette generator →