#184B2F#184B2F

#184B2F is a dark, moderate green. Relative luminance 0.054; OKLCH L 37.0% C 0.073 H 155.9°. Best body text is #FFFFFF at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#184B2F
RGB	rgb(24, 75, 47)
HSL	hsl(147, 52%, 19%)
HSV	hsv(147, 68%, 29%)
CMYK	cmyk(68%, 0%, 37.3%, 70.6%)
CIE-LAB	lab(27.93, -24.51, 11.80)
CIE-LCH	lch(27.93, 27.21, 154.29°)
OKLab	oklab(37.02% -0.0666 0.0297)
OKLCH	oklch(37.02% 0.073 155.9)
XYZ	xyz(3.4056, 5.4312, 3.5576)
Luminance	0.0543 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184B2F #4B1834

analogous

#1B4B18 #184B2F #184B49

triadic

#184B2F #2F184B #4B2F18

tetradic

#184B2F #181B4B #4B1834 #4B4918

square

#184B2F #181B4B #4B1834 #4B4918

split-complementary

#184B2F #49184B #4B181B

monochromatic

#07170F #091D12 #184B2F #27794C #36A869

Accessibility & contrast

On white

10.07

#184B2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#184B2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184B2F

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184B2F	#FFFFFF	#000000	##FFFFFF
##184B2F	1.00	10.07	2.09	10.07
#FFFFFF	10.07	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B452D

Deuteranopia (green-blind)

#444031

Tritanopia (blue-blind)

#034A44

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #184b2f;
/* rgb */ color: rgb(24, 75, 47);
/* oklch */ color: oklch(37.0% 0.073 155.9);

Tailwind

colors: {
  custom: {
    50: '#5b7e67',
    500: '#184b2f',
    950: '#000000',
  },
}

SCSS

$custom: #184b2f;
$custom-light: #5b7e67;
$custom-dark: #000000;

JSON

{
  "hex": "#184b2f",
  "rgb": {
    "r": 24,
    "g": 75,
    "b": 47
  },
  "hsl": {
    "h": 147.059,
    "s": 51.515,
    "l": 19.412
  },
  "oklch": {
    "l": 0.37022,
    "c": 0.07294,
    "h": 155.9
  },
  "luminance": 0.05432
}

Semantic roles & 50–950 ramp

primary

#184B2F

secondary

#823D63

accent

#4D9BDB

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#040A06

muted

#797C7A

Preview Lab

Preview with #184B2F

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

Preview Lab → · Contrast checker → · Palette generator →