#183F14#183F14

#183F14 is a dark, moderate green. Relative luminance 0.038; OKLCH L 32.8% C 0.083 H 141.8°. Best body text is #FFFFFF at 11.93:1 contrast (WCAG AA passes).

Color values

HEX	#183F14
RGB	rgb(24, 63, 20)
HSL	hsl(114, 52%, 16%)
HSV	hsv(114, 68%, 25%)
CMYK	cmyk(61.9%, 0%, 68.3%, 75.3%)
CIE-LAB	lab(23.00, -23.88, 21.82)
CIE-LCH	lch(23.00, 32.35, 137.58°)
OKLab	oklab(32.82% -0.0651 0.0512)
OKLCH	oklch(32.82% 0.083 141.8)
XYZ	xyz(2.2804, 3.7995, 1.2749)
Luminance	0.0380 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#183F14 #3B143F

analogous

#2E3F14 #183F14 #143F26

triadic

#183F14 #14183F #3F1418

tetradic

#183F14 #142E3F #3B143F #3F2614

square

#183F14 #142E3F #3B143F #3F2614

split-complementary

#183F14 #26143F #3F142E

monochromatic

#091707 #091707 #183F14 #2A6D23 #3B9C31

Accessibility & contrast

On white

11.93

#183F14 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#183F14 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #183F14

11.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##183F14	#FFFFFF	#000000	##FFFFFF
##183F14	1.00	11.93	1.76	11.93
#FFFFFF	11.93	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#41390F

Deuteranopia (green-blind)

#3C3617

Tritanopia (blue-blind)

#133D36

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #183f14;
/* rgb */ color: rgb(24, 63, 20);
/* oklch */ color: oklch(32.8% 0.083 141.8);

Tailwind

colors: {
  custom: {
    50: '#5a7453',
    500: '#183f14',
    950: '#000000',
  },
}

SCSS

$custom: #183f14;
$custom-light: #5a7453;
$custom-dark: #000000;

JSON

{
  "hex": "#183f14",
  "rgb": {
    "r": 24,
    "g": 63,
    "b": 20
  },
  "hsl": {
    "h": 114.419,
    "s": 51.807,
    "l": 16.275
  },
  "oklch": {
    "l": 0.32817,
    "c": 0.08287,
    "h": 141.8
  },
  "luminance": 0.038
}

Semantic roles & 50–950 ramp

primary

#183F14

secondary

#713877

accent

#4DDBCE

background

#F5F7F4

surface

#E9EDE7

border

#C5C8C3

text

#040802

muted

#797B78

Preview Lab

Preview with #183F14

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

Preview Lab → · Contrast checker → · Palette generator →