#184E17#184E17

#184E17 is a dark, moderate green. Relative luminance 0.057; OKLCH L 37.5% C 0.103 H 142.9°. Best body text is #FFFFFF at 9.81:1 contrast (WCAG AA passes).

Color values

HEX	#184E17
RGB	rgb(24, 78, 23)
HSL	hsl(119, 54%, 20%)
HSV	hsv(119, 71%, 31%)
CMYK	cmyk(69.2%, 0%, 70.5%, 69.4%)
CIE-LAB	lab(28.65, -30.10, 26.61)
CIE-LCH	lch(28.65, 40.18, 138.51°)
OKLab	oklab(37.49% -0.0818 0.0618)
OKLCH	oklch(37.49% 0.103 142.9)
XYZ	xyz(3.2555, 5.7045, 1.7400)
Luminance	0.0570 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

British Racing Green

#05480D

ΔE00 2.35

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184E17 #4D174E

analogous

#344E17 #184E17 #174E32

triadic

#184E17 #17184E #4E1718

tetradic

#184E17 #17344E #4D174E #4E3217

square

#184E17 #17344E #4D174E #4E3217

split-complementary

#184E17 #32174E #4E1734

monochromatic

#071807 #091F09 #184E17 #277D25 #35AD33

Accessibility & contrast

On white

9.81

#184E17 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#184E17 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184E17

9.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184E17	#FFFFFF	#000000	##FFFFFF
##184E17	1.00	9.81	2.14	9.81
#FFFFFF	9.81	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504610

Deuteranopia (green-blind)

#49421C

Tritanopia (blue-blind)

#0D4C43

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #184e17;
/* rgb */ color: rgb(24, 78, 23);
/* oklch */ color: oklch(37.5% 0.103 142.9);

Tailwind

colors: {
  custom: {
    50: '#5d8057',
    500: '#184e17',
    950: '#000000',
  },
}

SCSS

$custom: #184e17;
$custom-light: #5d8057;
$custom-dark: #000000;

JSON

{
  "hex": "#184e17",
  "rgb": {
    "r": 24,
    "g": 78,
    "b": 23
  },
  "hsl": {
    "h": 118.909,
    "s": 54.455,
    "l": 19.804
  },
  "oklch": {
    "l": 0.37495,
    "c": 0.10252,
    "h": 142.9
  },
  "luminance": 0.05705
}

Semantic roles & 50–950 ramp

primary

#184E17

secondary

#843C85

accent

#4ADEDB

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#050A03

muted

#797C78

Preview Lab

Preview with #184E17

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

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