#174C2D#174C2D

#174C2D is a dark, moderate green. Relative luminance 0.055; OKLCH L 37.2% C 0.077 H 154.2°. Best body text is #FFFFFF at 9.96:1 contrast (WCAG AA passes).

Color values

HEX	#174C2D
RGB	rgb(23, 76, 45)
HSL	hsl(145, 54%, 19%)
HSV	hsv(145, 70%, 30%)
CMYK	cmyk(69.7%, 0%, 40.8%, 70.2%)
CIE-LAB	lab(28.22, -25.68, 13.44)
CIE-LCH	lch(28.22, 28.99, 152.38°)
OKLab	oklab(37.24% -0.0695 0.0336)
OKLCH	oklch(37.24% 0.077 154.2)
XYZ	xyz(3.4112, 5.5402, 3.3717)
Luminance	0.0554 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174C2D #4C1736

analogous

#1C4C17 #174C2D #174C48

triadic

#174C2D #2D174C #4C2D17

tetradic

#174C2D #171C4C #4C1736 #4C4817

square

#174C2D #171C4C #4C1736 #4C4817

split-complementary

#174C2D #48174C #4C171C

monochromatic

#07170E #091D11 #174C2D #257B49 #33AA65

Accessibility & contrast

On white

9.96

#174C2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#174C2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174C2D

9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174C2D	#FFFFFF	#000000	##FFFFFF
##174C2D	1.00	9.96	2.11	9.96
#FFFFFF	9.96	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C462B

Deuteranopia (green-blind)

#45412F

Tritanopia (blue-blind)

#024B44

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #174c2d;
/* rgb */ color: rgb(23, 76, 45);
/* oklch */ color: oklch(37.2% 0.077 154.2);

Tailwind

colors: {
  custom: {
    50: '#5b7e66',
    500: '#174c2d',
    950: '#000000',
  },
}

SCSS

$custom: #174c2d;
$custom-light: #5b7e66;
$custom-dark: #000000;

JSON

{
  "hex": "#174c2d",
  "rgb": {
    "r": 23,
    "g": 76,
    "b": 45
  },
  "hsl": {
    "h": 144.906,
    "s": 53.535,
    "l": 19.412
  },
  "oklch": {
    "l": 0.37238,
    "c": 0.07726,
    "h": 154.2
  },
  "luminance": 0.05541
}

Semantic roles & 50–950 ramp

primary

#174C2D

secondary

#833C65

accent

#4BA0DD

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#040A06

muted

#797C7A

Preview Lab

Preview with #174C2D

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

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