#174F19#174F19

#174F19 is a dark, moderate green. Relative luminance 0.058; OKLCH L 37.8% C 0.103 H 143.7°. Best body text is #FFFFFF at 9.68:1 contrast (WCAG AA passes).

Color values

HEX	#174F19
RGB	rgb(23, 79, 25)
HSL	hsl(122, 55%, 20%)
HSV	hsv(122, 71%, 31%)
CMYK	cmyk(70.9%, 0%, 68.4%, 69%)
CIE-LAB	lab(29.02, -30.51, 25.99)
CIE-LCH	lch(29.02, 40.08, 139.58°)
OKLab	oklab(37.79% -0.0827 0.0607)
OKLCH	oklch(37.79% 0.103 143.7)
XYZ	xyz(3.3246, 5.8440, 1.8723)
Luminance	0.0584 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

British Racing Green

#05480D

ΔE00 2.61

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174F19 #4F174D

analogous

#314F17 #174F19 #174F35

triadic

#174F19 #19174F #4F1917

tetradic

#174F19 #17314F #4F174D #4F3517

square

#174F19 #17314F #4F174D #4F3517

split-complementary

#174F19 #35174F #4F1731

monochromatic

#071808 #09200A #174F19 #257E28 #33AE37

Accessibility & contrast

On white

9.68

#174F19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#174F19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174F19

9.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174F19	#FFFFFF	#000000	##FFFFFF
##174F19	1.00	9.68	2.17	9.68
#FFFFFF	9.68	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514713

Deuteranopia (green-blind)

#4A431E

Tritanopia (blue-blind)

#0A4D44

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #174f19;
/* rgb */ color: rgb(23, 79, 25);
/* oklch */ color: oklch(37.8% 0.103 143.7);

Tailwind

colors: {
  custom: {
    50: '#5d8158',
    500: '#174f19',
    950: '#000000',
  },
}

SCSS

$custom: #174f19;
$custom-light: #5d8158;
$custom-dark: #000000;

JSON

{
  "hex": "#174f19",
  "rgb": {
    "r": 23,
    "g": 79,
    "b": 25
  },
  "hsl": {
    "h": 122.143,
    "s": 54.902,
    "l": 20
  },
  "oklch": {
    "l": 0.37791,
    "c": 0.10264,
    "h": 143.7
  },
  "luminance": 0.05844
}

Semantic roles & 50–950 ramp

primary

#174F19

secondary

#863C83

accent

#4AD9DE

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040A03

muted

#797C78

Preview Lab

Preview with #174F19

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

Preview Lab → · Contrast checker → · Palette generator →