#3B8A18#3B8A18

#3B8A18 is a mid, vivid green. Relative luminance 0.192; OKLCH L 56.2% C 0.163 H 138.5°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#3B8A18
RGB	rgb(59, 138, 24)
HSL	hsl(102, 70%, 32%)
HSV	hsv(102, 83%, 54%)
CMYK	cmyk(57.2%, 0%, 82.6%, 45.9%)
CIE-LAB	lab(50.89, -44.23, 48.94)
CIE-LCH	lch(50.89, 65.96, 132.11°)
OKLab	oklab(56.2% -0.1222 0.1083)
OKLCH	oklch(56.2% 0.163 138.5)
XYZ	xyz(11.0566, 19.1718, 3.9819)
Luminance	0.1917 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B8A18 #67188A

analogous

#748A18 #3B8A18 #188A2E

triadic

#3B8A18 #183B8A #8A183B

tetradic

#3B8A18 #18748A #67188A #8A2E18

square

#3B8A18 #18748A #67188A #8A2E18

split-complementary

#3B8A18 #2E188A #8A1874

monochromatic

#0E2206 #25560F #3B8A18 #51BE21 #70DE3F

Accessibility & contrast

On white

4.34

#3B8A18 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#3B8A18 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3B8A18

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B8A18	#FFFFFF	#000000	##000000
##3B8A18	1.00	4.34	4.83	4.83
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7D00

Deuteranopia (green-blind)

#857726

Tritanopia (blue-blind)

#348575

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #3b8a18;
/* rgb */ color: rgb(59, 138, 24);
/* oklch */ color: oklch(56.2% 0.163 138.5);

Tailwind

colors: {
  custom: {
    50: '#7bad60',
    500: '#3b8a18',
    950: '#000000',
  },
}

SCSS

$custom: #3b8a18;
$custom-light: #7bad60;
$custom-dark: #000000;

JSON

{
  "hex": "#3b8a18",
  "rgb": {
    "r": 59,
    "g": 138,
    "b": 24
  },
  "hsl": {
    "h": 101.579,
    "s": 70.37,
    "l": 31.765
  },
  "oklch": {
    "l": 0.56201,
    "c": 0.16331,
    "h": 138.5
  },
  "luminance": 0.19173
}

Semantic roles & 50–950 ramp

primary

#3B8A18

secondary

#9740BD

accent

#3BEDB6

background

#F7FAF5

surface

#EEF4EA

border

#C9CEC6

text

#0A1005

muted

#7C7F79

Preview Lab

Preview with #3B8A18

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

Preview Lab → · Contrast checker → · Palette generator →