#184B2C#184B2C

#184B2C is a dark, moderate green. Relative luminance 0.054; OKLCH L 36.9% C 0.076 H 153.5°. Best body text is #FFFFFF at 10.09:1 contrast (WCAG AA passes).

Color values

HEX	#184B2C
RGB	rgb(24, 75, 44)
HSL	hsl(144, 52%, 19%)
HSV	hsv(144, 68%, 29%)
CMYK	cmyk(68%, 0%, 41.3%, 70.6%)
CIE-LAB	lab(27.87, -25.19, 13.59)
CIE-LCH	lch(27.87, 28.63, 151.65°)
OKLab	oklab(36.95% -0.0682 0.034)
OKLCH	oklch(36.95% 0.076 153.5)
XYZ	xyz(3.3471, 5.4079, 3.2498)
Luminance	0.0541 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184B2C #4B1837

analogous

#1E4B18 #184B2C #184B46

triadic

#184B2C #2C184B #4B2C18

tetradic

#184B2C #181E4B #4B1837 #4B4618

square

#184B2C #181E4B #4B1837 #4B4618

split-complementary

#184B2C #46184B #4B181E

monochromatic

#07170E #091D11 #184B2C #277947 #36A862

Accessibility & contrast

On white

10.09

#184B2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#184B2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184B2C

10.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184B2C	#FFFFFF	#000000	##FFFFFF
##184B2C	1.00	10.09	2.08	10.09
#FFFFFF	10.09	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B452A

Deuteranopia (green-blind)

#44402E

Tritanopia (blue-blind)

#054A43

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #184b2c;
/* rgb */ color: rgb(24, 75, 44);
/* oklch */ color: oklch(36.9% 0.076 153.5);

Tailwind

colors: {
  custom: {
    50: '#5b7e65',
    500: '#184b2c',
    950: '#000000',
  },
}

SCSS

$custom: #184b2c;
$custom-light: #5b7e65;
$custom-dark: #000000;

JSON

{
  "hex": "#184b2c",
  "rgb": {
    "r": 24,
    "g": 75,
    "b": 44
  },
  "hsl": {
    "h": 143.529,
    "s": 51.515,
    "l": 19.412
  },
  "oklch": {
    "l": 0.36949,
    "c": 0.07623,
    "h": 153.5
  },
  "luminance": 0.05408
}

Semantic roles & 50–950 ramp

primary

#184B2C

secondary

#823D67

accent

#4DA3DB

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#040A05

muted

#797C7A

Preview Lab

Preview with #184B2C

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

Preview Lab → · Contrast checker → · Palette generator →