#174D0B#174D0B

#174D0B is a dark, moderate green. Relative luminance 0.055; OKLCH L 37.0% C 0.110 H 140.6°. Best body text is #FFFFFF at 9.99:1 contrast (WCAG AA passes).

Color values

HEX	#174D0B
RGB	rgb(23, 77, 11)
HSL	hsl(109, 75%, 17%)
HSV	hsv(109, 86%, 30%)
CMYK	cmyk(70.1%, 0%, 85.7%, 69.8%)
CIE-LAB	lab(28.15, -31.12, 31.38)
CIE-LCH	lch(28.15, 44.19, 134.76°)
OKLab	oklab(37.04% -0.0852 0.0701)
OKLCH	oklch(37.04% 0.11 140.6)
XYZ	xyz(3.0675, 5.5138, 1.2192)
Luminance	0.0551 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174D0B #410B4D

analogous

#384D0B #174D0B #0B4D20

triadic

#174D0B #0B174D #4D0B17

tetradic

#174D0B #0B384D #410B4D #4D200B

square

#174D0B #0B384D #410B4D #4D200B

split-complementary

#174D0B #200B4D #4D0B38

monochromatic

#081B04 #081B04 #174D0B #278313 #37B81A

Accessibility & contrast

On white

9.99

#174D0B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#174D0B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174D0B

9.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174D0B	#FFFFFF	#000000	##FFFFFF
##174D0B	1.00	9.99	2.10	9.99
#FFFFFF	9.99	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	9.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4500

Deuteranopia (green-blind)

#494113

Tritanopia (blue-blind)

#0E4A41

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #174d0b;
/* rgb */ color: rgb(23, 77, 11);
/* oklch */ color: oklch(37.0% 0.110 140.6);

Tailwind

colors: {
  custom: {
    50: '#5d7f50',
    500: '#174d0b',
    950: '#000000',
  },
}

SCSS

$custom: #174d0b;
$custom-light: #5d7f50;
$custom-dark: #000000;

JSON

{
  "hex": "#174d0b",
  "rgb": {
    "r": 23,
    "g": 77,
    "b": 11
  },
  "hsl": {
    "h": 109.091,
    "s": 75,
    "l": 17.255
  },
  "oklch": {
    "l": 0.37038,
    "c": 0.11032,
    "h": 140.6
  },
  "luminance": 0.05514
}

Semantic roles & 50–950 ramp

primary

#174D0B

secondary

#782B89

accent

#36F2D0

background

#F5F7F4

surface

#E9EEE7

border

#C5C9C3

text

#050A02

muted

#797C78

Preview Lab

Preview with #174D0B

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

Preview Lab → · Contrast checker → · Palette generator →