#184F2B#184F2B

#184F2B is a dark, moderate green. Relative luminance 0.060; OKLCH L 38.1% C 0.084 H 151.5°. Best body text is #FFFFFF at 9.58:1 contrast (WCAG AA passes).

Color values

HEX	#184F2B
RGB	rgb(24, 79, 43)
HSL	hsl(141, 53%, 20%)
HSV	hsv(141, 70%, 31%)
CMYK	cmyk(69.6%, 0%, 45.6%, 69%)
CIE-LAB	lab(29.31, -27.26, 16.11)
CIE-LCH	lch(29.31, 31.67, 149.41°)
OKLab	oklab(38.13% -0.0736 0.0399)
OKLCH	oklch(38.13% 0.084 151.5)
XYZ	xyz(3.6084, 5.9602, 3.2453)
Luminance	0.0596 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184F2B #4F183C

analogous

#214F18 #184F2B #184F46

triadic

#184F2B #2B184F #4F2B18

tetradic

#184F2B #18214F #4F183C #4F4618

square

#184F2B #18214F #4F183C #4F4618

split-complementary

#184F2B #46184F #4F1821

monochromatic

#07170D #0A2011 #184F2B #267E45 #35AD5E

Accessibility & contrast

On white

9.58

#184F2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#184F2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184F2B

9.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184F2B	#FFFFFF	#000000	##FFFFFF
##184F2B	1.00	9.58	2.19	9.58
#FFFFFF	9.58	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4828

Deuteranopia (green-blind)

#48432D

Tritanopia (blue-blind)

#044E46

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #184f2b;
/* rgb */ color: rgb(24, 79, 43);
/* oklch */ color: oklch(38.1% 0.084 151.5);

Tailwind

colors: {
  custom: {
    50: '#5c8164',
    500: '#184f2b',
    950: '#000000',
  },
}

SCSS

$custom: #184f2b;
$custom-light: #5c8164;
$custom-dark: #000000;

JSON

{
  "hex": "#184f2b",
  "rgb": {
    "r": 24,
    "g": 79,
    "b": 43
  },
  "hsl": {
    "h": 140.727,
    "s": 53.398,
    "l": 20.196
  },
  "oklch": {
    "l": 0.38131,
    "c": 0.08376,
    "h": 151.5
  },
  "luminance": 0.05961
}

Semantic roles & 50–950 ramp

primary

#184F2B

secondary

#863D6D

accent

#4BAADD

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#040A05

muted

#797C7A

Preview Lab

Preview with #184F2B

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

Preview Lab → · Contrast checker → · Palette generator →