#174C24#174C24

#174C24 is a dark, moderate green. Relative luminance 0.055; OKLCH L 37.0% C 0.087 H 148.5°. Best body text is #FFFFFF at 10.02:1 contrast (WCAG AA passes).

Color values

HEX	#174C24
RGB	rgb(23, 76, 36)
HSL	hsl(135, 54%, 19%)
HSV	hsv(135, 70%, 30%)
CMYK	cmyk(69.7%, 0%, 52.6%, 70.2%)
CIE-LAB	lab(28.06, -27.51, 18.70)
CIE-LCH	lch(28.06, 33.26, 145.79°)
OKLab	oklab(37.05% -0.0743 0.0456)
OKLCH	oklch(37.05% 0.087 148.5)
XYZ	xyz(3.2560, 5.4781, 2.5545)
Luminance	0.0548 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

#06470C

ΔE00 4.77

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174C24 #4C173F

analogous

#254C17 #174C24 #174C3F

triadic

#174C24 #24174C #4C2417

tetradic

#174C24 #17254C #4C173F #4C3F17

square

#174C24 #17254C #4C173F #4C3F17

split-complementary

#174C24 #3F174C #4C1725

monochromatic

#07170B #091D0E #174C24 #257B3A #33AA51

Accessibility & contrast

On white

10.02

#174C24 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#174C24 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174C24

10.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174C24	#FFFFFF	#000000	##FFFFFF
##174C24	1.00	10.02	2.10	10.02
#FFFFFF	10.02	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4521

Deuteranopia (green-blind)

#464027

Tritanopia (blue-blind)

#074A43

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #174c24;
/* rgb */ color: rgb(23, 76, 36);
/* oklch */ color: oklch(37.0% 0.087 148.5);

Tailwind

colors: {
  custom: {
    50: '#5b7f5f',
    500: '#174c24',
    950: '#000000',
  },
}

SCSS

$custom: #174c24;
$custom-light: #5b7f5f;
$custom-dark: #000000;

JSON

{
  "hex": "#174c24",
  "rgb": {
    "r": 23,
    "g": 76,
    "b": 36
  },
  "hsl": {
    "h": 134.717,
    "s": 53.535,
    "l": 19.412
  },
  "oklch": {
    "l": 0.37048,
    "c": 0.08714,
    "h": 148.5
  },
  "luminance": 0.05478
}

Semantic roles & 50–950 ramp

primary

#174C24

secondary

#833C72

accent

#4BB9DD

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040A04

muted

#797C79

Preview Lab

Preview with #174C24

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

Preview Lab → · Contrast checker → · Palette generator →