#174A15#174A15

#174A15 is a dark, moderate green. Relative luminance 0.051; OKLCH L 36.2% C 0.099 H 142.6°. Best body text is #FFFFFF at 10.36:1 contrast (WCAG AA passes).

Color values

HEX	#174A15
RGB	rgb(23, 74, 21)
HSL	hsl(118, 56%, 19%)
HSV	hsv(118, 72%, 29%)
CMYK	cmyk(68.9%, 0%, 71.6%, 71%)
CIE-LAB	lab(27.11, -28.92, 25.91)
CIE-LCH	lch(27.11, 38.83, 138.15°)
OKLab	oklab(36.2% -0.0787 0.0601)
OKLCH	oklch(36.2% 0.099 142.6)
XYZ	xyz(2.9373, 5.1336, 1.5454)
Luminance	0.0513 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

British Racing Green

#05480D

ΔE00 1.83

Forest Green (survey)

Hunter Green (survey)

#0B4008

ΔE00 3.18

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174A15 #48154A

analogous

#314A15 #174A15 #154A2D

triadic

#174A15 #15174A #4A1517

tetradic

#174A15 #15314A #48154A #4A2D15

square

#174A15 #15314A #48154A #4A2D15

split-complementary

#174A15 #2D154A #4A1531

monochromatic

#071807 #081A07 #174A15 #267A23 #35A930

Accessibility & contrast

On white

10.36

#174A15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#174A15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174A15

10.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174A15	#FFFFFF	#000000	##FFFFFF
##174A15	1.00	10.36	2.03	10.36
#FFFFFF	10.36	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C430E

Deuteranopia (green-blind)

#453E1A

Tritanopia (blue-blind)

#0D483F

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #174a15;
/* rgb */ color: rgb(23, 74, 21);
/* oklch */ color: oklch(36.2% 0.099 142.6);

Tailwind

colors: {
  custom: {
    50: '#5c7d55',
    500: '#174a15',
    950: '#000000',
  },
}

SCSS

$custom: #174a15;
$custom-light: #5c7d55;
$custom-dark: #000000;

JSON

{
  "hex": "#174a15",
  "rgb": {
    "r": 23,
    "g": 74,
    "b": 21
  },
  "hsl": {
    "h": 117.736,
    "s": 55.789,
    "l": 18.627
  },
  "oklch": {
    "l": 0.36204,
    "c": 0.09898,
    "h": 142.6
  },
  "luminance": 0.05134
}

Semantic roles & 50–950 ramp

primary

#174A15

secondary

#7F3982

accent

#49DFD9

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040A03

muted

#797C78

Preview Lab

Preview with #174A15

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

Preview Lab → · Contrast checker → · Palette generator →