#184B2D#184B2D

#184B2D is a dark, moderate green. Relative luminance 0.054; OKLCH L 37.0% C 0.075 H 154.3°. Best body text is #FFFFFF at 10.08:1 contrast (WCAG AA passes).

Color values

HEX	#184B2D
RGB	rgb(24, 75, 45)
HSL	hsl(145, 52%, 19%)
HSV	hsv(145, 68%, 29%)
CMYK	cmyk(68%, 0%, 40%, 70.6%)
CIE-LAB	lab(27.89, -24.97, 13.00)
CIE-LCH	lch(27.89, 28.15, 152.50°)
OKLab	oklab(36.97% -0.0677 0.0326)
OKLCH	oklch(36.97% 0.075 154.3)
XYZ	xyz(3.3661, 5.4155, 3.3500)
Luminance	0.0542 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184B2D #4B1836

analogous

#1D4B18 #184B2D #184B47

triadic

#184B2D #2D184B #4B2D18

tetradic

#184B2D #181D4B #4B1836 #4B4718

square

#184B2D #181D4B #4B1836 #4B4718

split-complementary

#184B2D #47184B #4B181D

monochromatic

#07170E #091D11 #184B2D #277949 #36A865

Accessibility & contrast

On white

10.08

#184B2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#184B2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184B2D

10.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184B2D	#FFFFFF	#000000	##FFFFFF
##184B2D	1.00	10.08	2.08	10.08
#FFFFFF	10.08	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B452B

Deuteranopia (green-blind)

#44402F

Tritanopia (blue-blind)

#054A43

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #184b2d;
/* rgb */ color: rgb(24, 75, 45);
/* oklch */ color: oklch(37.0% 0.075 154.3);

Tailwind

colors: {
  custom: {
    50: '#5b7e66',
    500: '#184b2d',
    950: '#000000',
  },
}

SCSS

$custom: #184b2d;
$custom-light: #5b7e66;
$custom-dark: #000000;

JSON

{
  "hex": "#184b2d",
  "rgb": {
    "r": 24,
    "g": 75,
    "b": 45
  },
  "hsl": {
    "h": 144.706,
    "s": 51.515,
    "l": 19.412
  },
  "oklch": {
    "l": 0.36973,
    "c": 0.07513,
    "h": 154.3
  },
  "luminance": 0.05416
}

Semantic roles & 50–950 ramp

primary

#184B2D

secondary

#823D65

accent

#4DA0DB

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#040A06

muted

#797C7A

Preview Lab

Preview with #184B2D

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

Preview Lab → · Contrast checker → · Palette generator →