#243F17#243F17

#243F17 is a dark, moderate green. Relative luminance 0.040; OKLCH L 33.5% C 0.072 H 136.6°. Best body text is #FFFFFF at 11.68:1 contrast (WCAG AA passes).

Color values

HEX	#243F17
RGB	rgb(36, 63, 23)
HSL	hsl(101, 47%, 17%)
HSV	hsv(101, 63%, 25%)
CMYK	cmyk(42.9%, 0%, 63.5%, 75.3%)
CIE-LAB	lab(23.64, -19.08, 21.05)
CIE-LCH	lch(23.64, 28.41, 132.20°)
OKLab	oklab(33.53% -0.0526 0.0498)
OKLCH	oklch(33.53% 0.072 136.6)
XYZ	xyz(2.6596, 3.9918, 1.4408)
Luminance	0.0399 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 6.20

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#243F17 #32173F

analogous

#383F17 #243F17 #173F1E

triadic

#243F17 #17243F #3F1724

tetradic

#243F17 #17383F #32173F #3F1E17

square

#243F17 #17383F #32173F #3F1E17

split-complementary

#243F17 #1E173F #3F1738

monochromatic

#0D1608 #0D1608 #243F17 #3E6C27 #579938

Accessibility & contrast

On white

11.68

#243F17 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#243F17 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #243F17

11.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##243F17	#FFFFFF	#000000	##FFFFFF
##243F17	1.00	11.68	1.80	11.68
#FFFFFF	11.68	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413A13

Deuteranopia (green-blind)

#3D371A

Tritanopia (blue-blind)

#233D36

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #243f17;
/* rgb */ color: rgb(36, 63, 23);
/* oklch */ color: oklch(33.5% 0.072 136.6);

Tailwind

colors: {
  custom: {
    50: '#617455',
    500: '#243f17',
    950: '#000000',
  },
}

SCSS

$custom: #243f17;
$custom-light: #617455;
$custom-dark: #000000;

JSON

{
  "hex": "#243f17",
  "rgb": {
    "r": 36,
    "g": 63,
    "b": 23
  },
  "hsl": {
    "h": 100.5,
    "s": 46.512,
    "l": 16.863
  },
  "oklch": {
    "l": 0.33527,
    "c": 0.07244,
    "h": 136.6
  },
  "luminance": 0.03992
}

Semantic roles & 50–950 ramp

primary

#243F17

secondary

#633C76

accent

#52D6AB

background

#F5F7F5

surface

#EAEDE9

border

#C6C8C5

text

#050803

muted

#797B78

Preview Lab

Preview with #243F17

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

Preview Lab → · Contrast checker → · Palette generator →