#182A12#182A12

#182A12 is a dark, muted green. Relative luminance 0.019; OKLCH L 26.2% C 0.049 H 138.3°. Best body text is #FFFFFF at 15.23:1 contrast (WCAG AA passes).

Color values

HEX	#182A12
RGB	rgb(24, 42, 18)
HSL	hsl(105, 40%, 12%)
HSV	hsv(105, 57%, 16%)
CMYK	cmyk(42.9%, 0%, 57.1%, 83.5%)
CIE-LAB	lab(14.92, -13.28, 13.30)
CIE-LCH	lch(14.92, 18.79, 134.95°)
OKLab	oklab(26.2% -0.0364 0.0324)
OKLCH	oklch(26.2% 0.049 138.3)
XYZ	xyz(1.3138, 1.8937, 0.8685)
Luminance	0.0189 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#182A12 #24122A

analogous

#242A12 #182A12 #122A18

triadic

#182A12 #12182A #2A1218

tetradic

#182A12 #12242A #24122A #2A1812

square

#182A12 #12242A #24122A #2A1812

split-complementary

#182A12 #18122A #2A1224

monochromatic

#0C1509 #0C1509 #182A12 #305524 #498037

Accessibility & contrast

On white

15.23

#182A12 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#182A12 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #182A12

15.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##182A12	#FFFFFF	#000000	##FFFFFF
##182A12	1.00	15.23	1.38	15.23
#FFFFFF	15.23	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B2710

Deuteranopia (green-blind)

#292513

Tritanopia (blue-blind)

#172924

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #182a12;
/* rgb */ color: rgb(24, 42, 18);
/* oklch */ color: oklch(26.2% 0.049 138.3);

Tailwind

colors: {
  custom: {
    50: '#566350',
    500: '#182a12',
    950: '#000000',
  },
}

SCSS

$custom: #182a12;
$custom-light: #566350;
$custom-dark: #000000;

JSON

{
  "hex": "#182a12",
  "rgb": {
    "r": 24,
    "g": 42,
    "b": 18
  },
  "hsl": {
    "h": 105,
    "s": 40,
    "l": 11.765
  },
  "oklch": {
    "l": 0.26197,
    "c": 0.04874,
    "h": 138.3
  },
  "luminance": 0.01894
}

Semantic roles & 50–950 ramp

primary

#182A12

secondary

#573761

accent

#58D0B2

background

#F5F5F4

surface

#E9EAE7

border

#C5C6C3

text

#030502

muted

#787978

Preview Lab

Preview with #182A12

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

Preview Lab → · Contrast checker → · Palette generator →