#174D19#174D19

#174D19 is a dark, moderate green. Relative luminance 0.056; OKLCH L 37.2% C 0.100 H 143.8°. Best body text is #FFFFFF at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#174D19
RGB	rgb(23, 77, 25)
HSL	hsl(122, 54%, 20%)
HSV	hsv(122, 70%, 30%)
CMYK	cmyk(70.1%, 0%, 67.5%, 69.8%)
CIE-LAB	lab(28.27, -29.68, 25.15)
CIE-LCH	lch(28.27, 38.90, 139.72°)
OKLab	oklab(37.18% -0.0805 0.0589)
OKLCH	oklch(37.18% 0.1 143.8)
XYZ	xyz(3.1825, 5.5598, 1.8249)
Luminance	0.0556 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

British Racing Green

#05480D

ΔE00 2.35

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174D19 #4D174B

analogous

#304D17 #174D19 #174D34

triadic

#174D19 #19174D #4D1917

tetradic

#174D19 #17304D #4D174B #4D3417

square

#174D19 #17304D #4D174B #4D3417

split-complementary

#174D19 #34174D #4D1730

monochromatic

#071808 #091E0A #174D19 #257C28 #33AB38

Accessibility & contrast

On white

9.94

#174D19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#174D19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174D19

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174D19	#FFFFFF	#000000	##FFFFFF
##174D19	1.00	9.94	2.11	9.94
#FFFFFF	9.94	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4513

Deuteranopia (green-blind)

#48411D

Tritanopia (blue-blind)

#0B4B42

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #174d19;
/* rgb */ color: rgb(23, 77, 25);
/* oklch */ color: oklch(37.2% 0.100 143.8);

Tailwind

colors: {
  custom: {
    50: '#5c7f58',
    500: '#174d19',
    950: '#000000',
  },
}

SCSS

$custom: #174d19;
$custom-light: #5c7f58;
$custom-dark: #000000;

JSON

{
  "hex": "#174d19",
  "rgb": {
    "r": 23,
    "g": 77,
    "b": 25
  },
  "hsl": {
    "h": 122.222,
    "s": 54,
    "l": 19.608
  },
  "oklch": {
    "l": 0.37178,
    "c": 0.09975,
    "h": 143.8
  },
  "luminance": 0.0556
}

Semantic roles & 50–950 ramp

primary

#174D19

secondary

#843C81

accent

#4AD8DD

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040A03

muted

#797C78

Preview Lab

Preview with #174D19

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

Preview Lab → · Contrast checker → · Palette generator →