#182000#182000

#182000 is a very dark, muted yellow-green. Relative luminance 0.012; OKLCH L 22.7% C 0.055 H 122.1°. Best body text is #FFFFFF at 16.86:1 contrast (WCAG AA passes).

Color values

HEX	#182000
RGB	rgb(24, 32, 0)
HSL	hsl(75, 100%, 6%)
HSV	hsv(75, 100%, 13%)
CMYK	cmyk(25%, 0%, 100%, 87.5%)
CIE-LAB	lab(10.76, -9.82, 15.83)
CIE-LCH	lch(10.76, 18.63, 121.80°)
OKLab	oklab(22.73% -0.0294 0.0468)
OKLCH	oklch(22.73% 0.055 122.1)
XYZ	xyz(0.8932, 1.2272, 0.1898)
Luminance	0.0123 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#182000 #080020

analogous

#201800 #182000 #082000

triadic

#182000 #001820 #200018

tetradic

#182000 #002018 #080020 #200008

square

#182000 #002018 #080020 #200008

split-complementary

#182000 #000820 #180020

monochromatic

#171F00 #171F00 #182000 #465D00 #749A00

Accessibility & contrast

On white

16.86

#182000 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#182000 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #182000

16.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##182000	#FFFFFF	#000000	##FFFFFF
##182000	1.00	16.86	1.25	16.86
#FFFFFF	16.86	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#231D00

Deuteranopia (green-blind)

#221D02

Tritanopia (blue-blind)

#1A1E1A

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #182000;
/* rgb */ color: rgb(24, 32, 0);
/* oklch */ color: oklch(22.7% 0.055 122.1);

Tailwind

colors: {
  custom: {
    50: '#545b46',
    500: '#182000',
    950: '#000000',
  },
}

SCSS

$custom: #182000;
$custom-light: #545b46;
$custom-dark: #000000;

JSON

{
  "hex": "#182000",
  "rgb": {
    "r": 24,
    "g": 32,
    "b": 0
  },
  "hsl": {
    "h": 75,
    "s": 100,
    "l": 6.275
  },
  "oklch": {
    "l": 0.22734,
    "c": 0.05522,
    "h": 122.1
  },
  "luminance": 0.01227
}

Semantic roles & 50–950 ramp

primary

#182000

secondary

#281369

accent

#29FF5E

background

#F4F5F3

surface

#E7E9E5

border

#C3C5C1

text

#030400

muted

#787977

Preview Lab

Preview with #182000

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

Preview Lab → · Contrast checker → · Palette generator →