#182D0F#182D0F

#182D0F is a dark, muted green. Relative luminance 0.021; OKLCH L 27.1% C 0.058 H 137.2°. Best body text is #FFFFFF at 14.78:1 contrast (WCAG AA passes).

Color values

HEX	#182D0F
RGB	rgb(24, 45, 15)
HSL	hsl(102, 50%, 12%)
HSV	hsv(102, 67%, 18%)
CMYK	cmyk(46.7%, 0%, 66.7%, 82.4%)
CIE-LAB	lab(16.03, -15.46, 16.42)
CIE-LCH	lch(16.03, 22.55, 133.28°)
OKLab	oklab(27.09% -0.0426 0.0394)
OKLCH	oklch(27.09% 0.058 137.2)
XYZ	xyz(1.4013, 2.1054, 0.7844)
Luminance	0.0210 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#182D0F #240F2D

analogous

#272D0F #182D0F #0F2D15

triadic

#182D0F #0F182D #2D0F18

tetradic

#182D0F #0F272D #240F2D #2D150F

square

#182D0F #0F272D #240F2D #2D150F

split-complementary

#182D0F #150F2D #2D0F27

monochromatic

#0C1708 #0C1708 #182D0F #305B1E #49892E

Accessibility & contrast

On white

14.78

#182D0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#182D0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #182D0F

14.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##182D0F	#FFFFFF	#000000	##FFFFFF
##182D0F	1.00	14.78	1.42	14.78
#FFFFFF	14.78	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F290C

Deuteranopia (green-blind)

#2C2711

Tritanopia (blue-blind)

#172B26

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #182d0f;
/* rgb */ color: rgb(24, 45, 15);
/* oklch */ color: oklch(27.1% 0.058 137.2);

Tailwind

colors: {
  custom: {
    50: '#56664e',
    500: '#182d0f',
    950: '#000000',
  },
}

SCSS

$custom: #182d0f;
$custom-light: #56664e;
$custom-dark: #000000;

JSON

{
  "hex": "#182d0f",
  "rgb": {
    "r": 24,
    "g": 45,
    "b": 15
  },
  "hsl": {
    "h": 102,
    "s": 50,
    "l": 11.765
  },
  "oklch": {
    "l": 0.27086,
    "c": 0.05801,
    "h": 137.2
  },
  "luminance": 0.02105
}

Semantic roles & 50–950 ramp

primary

#182D0F

secondary

#573166

accent

#4EDAB0

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#030601

muted

#787A77

Preview Lab

Preview with #182D0F

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

Preview Lab → · Contrast checker → · Palette generator →