#388F18#388F18

#388F18 is a mid, vivid green. Relative luminance 0.206; OKLCH L 57.5% C 0.171 H 139.3°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#388F18
RGB	rgb(56, 143, 24)
HSL	hsl(104, 71%, 33%)
HSV	hsv(104, 83%, 56%)
CMYK	cmyk(60.8%, 0%, 83.2%, 43.9%)
CIE-LAB	lab(52.45, -46.92, 50.35)
CIE-LCH	lch(52.45, 68.82, 132.98°)
OKLab	oklab(57.47% -0.1292 0.1113)
OKLCH	oklch(57.47% 0.171 139.3)
XYZ	xyz(11.6177, 20.5506, 4.2184)
Luminance	0.2055 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#388F18 #6F188F

analogous

#738F18 #388F18 #188F34

triadic

#388F18 #18388F #8F1838

tetradic

#388F18 #18738F #6F188F #8F3418

square

#388F18 #18738F #6F188F #8F3418

split-complementary

#388F18 #34188F #8F1873

monochromatic

#0F2606 #235B0F #388F18 #4DC321 #6CDF42

Accessibility & contrast

On white

4.11

#388F18 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#388F18 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #388F18

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##388F18	#FFFFFF	#000000	##000000
##388F18	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938200

Deuteranopia (green-blind)

#897A27

Tritanopia (blue-blind)

#2E8A79

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #388f18;
/* rgb */ color: rgb(56, 143, 24);
/* oklch */ color: oklch(57.5% 0.171 139.3);

Tailwind

colors: {
  custom: {
    50: '#7ab161',
    500: '#388f18',
    950: '#000000',
  },
}

SCSS

$custom: #388f18;
$custom-light: #7ab161;
$custom-dark: #000000;

JSON

{
  "hex": "#388f18",
  "rgb": {
    "r": 56,
    "g": 143,
    "b": 24
  },
  "hsl": {
    "h": 103.866,
    "s": 71.257,
    "l": 32.745
  },
  "oklch": {
    "l": 0.57467,
    "c": 0.17058,
    "h": 139.3
  },
  "luminance": 0.20552
}

Semantic roles & 50–950 ramp

primary

#388F18

secondary

#9E43C0

accent

#3AEEBE

background

#F7FAF6

surface

#EEF5EB

border

#C9CFC6

text

#0A1105

muted

#7C807A

Preview Lab

Preview with #388F18

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

Preview Lab → · Contrast checker → · Palette generator →