#174D1F#174D1F

#174D1F is a dark, moderate green. Relative luminance 0.056; OKLCH L 37.3% C 0.094 H 146.0°. Best body text is #FFFFFF at 9.92:1 contrast (WCAG AA passes).

Color values

HEX	#174D1F
RGB	rgb(23, 77, 31)
HSL	hsl(129, 54%, 20%)
HSV	hsv(129, 70%, 30%)
CMYK	cmyk(70.1%, 0%, 59.7%, 69.8%)
CIE-LAB	lab(28.35, -28.80, 21.97)
CIE-LCH	lch(28.35, 36.22, 142.67°)
OKLab	oklab(37.27% -0.0779 0.0526)
OKLCH	oklch(37.27% 0.094 146)
XYZ	xyz(3.2543, 5.5885, 2.2032)
Luminance	0.0559 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Hunter Green (survey)

#0B4008

ΔE00 4.78

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174D1F #4D1745

analogous

#2A4D17 #174D1F #174D3A

triadic

#174D1F #1F174D #4D1F17

tetradic

#174D1F #172A4D #4D1745 #4D3A17

square

#174D1F #172A4D #4D1745 #4D3A17

split-complementary

#174D1F #3A174D #4D172A

monochromatic

#071809 #091E0C #174D1F #257C32 #33AB45

Accessibility & contrast

On white

9.92

#174D1F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#174D1F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174D1F

9.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174D1F	#FFFFFF	#000000	##FFFFFF
##174D1F	1.00	9.92	2.12	9.92
#FFFFFF	9.92	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E461B

Deuteranopia (green-blind)

#474122

Tritanopia (blue-blind)

#094B43

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #174d1f;
/* rgb */ color: rgb(23, 77, 31);
/* oklch */ color: oklch(37.3% 0.094 146.0);

Tailwind

colors: {
  custom: {
    50: '#5c7f5c',
    500: '#174d1f',
    950: '#000000',
  },
}

SCSS

$custom: #174d1f;
$custom-light: #5c7f5c;
$custom-dark: #000000;

JSON

{
  "hex": "#174d1f",
  "rgb": {
    "r": 23,
    "g": 77,
    "b": 31
  },
  "hsl": {
    "h": 128.889,
    "s": 54,
    "l": 19.608
  },
  "oklch": {
    "l": 0.37266,
    "c": 0.09394,
    "h": 146
  },
  "luminance": 0.05589
}

Semantic roles & 50–950 ramp

primary

#174D1F

secondary

#843C79

accent

#4AC8DD

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040A04

muted

#797C79

Preview Lab

Preview with #174D1F

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

Preview Lab → · Contrast checker → · Palette generator →