#368B18#368B18

#368B18 is a mid, vivid green. Relative luminance 0.193; OKLCH L 56.3% C 0.167 H 139.4°. Best body text is #000000 at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#368B18
RGB	rgb(54, 139, 24)
HSL	hsl(104, 71%, 32%)
HSV	hsv(104, 83%, 55%)
CMYK	cmyk(61.2%, 0%, 82.7%, 45.5%)
CIE-LAB	lab(51.05, -45.96, 49.03)
CIE-LCH	lch(51.05, 67.21, 133.15°)
OKLab	oklab(56.29% -0.1265 0.1086)
OKLCH	oklch(56.29% 0.167 139.4)
XYZ	xyz(10.9183, 19.3145, 4.0167)
Luminance	0.1931 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#368B18 #6D188B

analogous

#708B18 #368B18 #188B34

triadic

#368B18 #18368B #8B1836

tetradic

#368B18 #18708B #6D188B #8B3418

square

#368B18 #18708B #6D188B #8B3418

split-complementary

#368B18 #34188B #8B1870

monochromatic

#0D2306 #22570F #368B18 #4ABF21 #69DE3F

Accessibility & contrast

On white

4.32

#368B18 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.86

#368B18 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #368B18

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##368B18	#FFFFFF	#000000	##000000
##368B18	1.00	4.32	4.86	4.86
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.86	21.00	1.00	1.00
##000000	4.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7E00

Deuteranopia (green-blind)

#857726

Tritanopia (blue-blind)

#2C8676

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #368b18;
/* rgb */ color: rgb(54, 139, 24);
/* oklch */ color: oklch(56.3% 0.167 139.4);

Tailwind

colors: {
  custom: {
    50: '#78ae60',
    500: '#368b18',
    950: '#000000',
  },
}

SCSS

$custom: #368b18;
$custom-light: #78ae60;
$custom-dark: #000000;

JSON

{
  "hex": "#368b18",
  "rgb": {
    "r": 54,
    "g": 139,
    "b": 24
  },
  "hsl": {
    "h": 104.348,
    "s": 70.552,
    "l": 31.961
  },
  "oklch": {
    "l": 0.56291,
    "c": 0.16675,
    "h": 139.4
  },
  "luminance": 0.19315
}

Semantic roles & 50–950 ramp

primary

#368B18

secondary

#9D40BE

accent

#3AEDBF

background

#F7FAF5

surface

#EEF4EA

border

#C9CEC6

text

#0A1005

muted

#7C7F79

Preview Lab

Preview with #368B18

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

Preview Lab → · Contrast checker → · Palette generator →