#184D2B#184D2B

#184D2B is a dark, moderate green. Relative luminance 0.057; OKLCH L 37.5% C 0.081 H 152.1°. Best body text is #FFFFFF at 9.84:1 contrast (WCAG AA passes).

Color values

HEX	#184D2B
RGB	rgb(24, 77, 43)
HSL	hsl(142, 52%, 20%)
HSV	hsv(142, 69%, 30%)
CMYK	cmyk(68.8%, 0%, 44.2%, 69.8%)
CIE-LAB	lab(28.58, -26.34, 15.16)
CIE-LCH	lch(28.58, 30.39, 150.09°)
OKLab	oklab(37.53% -0.0712 0.0377)
OKLCH	oklch(37.53% 0.081 152.1)
XYZ	xyz(3.4663, 5.6760, 3.1979)
Luminance	0.0568 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184D2B #4D183A

analogous

#204D18 #184D2B #184D45

triadic

#184D2B #2B184D #4D2B18

tetradic

#184D2B #18204D #4D183A #4D4518

square

#184D2B #18204D #4D183A #4D4518

split-complementary

#184D2B #45184D #4D1820

monochromatic

#07170D #091E11 #184D2B #277C45 #35AA5F

Accessibility & contrast

On white

9.84

#184D2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#184D2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184D2B

9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184D2B	#FFFFFF	#000000	##FFFFFF
##184D2B	1.00	9.84	2.14	9.84
#FFFFFF	9.84	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4629

Deuteranopia (green-blind)

#46412D

Tritanopia (blue-blind)

#054C45

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #184d2b;
/* rgb */ color: rgb(24, 77, 43);
/* oklch */ color: oklch(37.5% 0.081 152.1);

Tailwind

colors: {
  custom: {
    50: '#5c7f64',
    500: '#184d2b',
    950: '#000000',
  },
}

SCSS

$custom: #184d2b;
$custom-light: #5c7f64;
$custom-dark: #000000;

JSON

{
  "hex": "#184d2b",
  "rgb": {
    "r": 24,
    "g": 77,
    "b": 43
  },
  "hsl": {
    "h": 141.509,
    "s": 52.475,
    "l": 19.804
  },
  "oklch": {
    "l": 0.37529,
    "c": 0.08057,
    "h": 152.1
  },
  "luminance": 0.05676
}

Semantic roles & 50–950 ramp

primary

#184D2B

secondary

#843D6A

accent

#4CA8DC

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#040A05

muted

#797C7A

Preview Lab

Preview with #184D2B

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

Preview Lab → · Contrast checker → · Palette generator →