#3A8E18#3A8E18

#3A8E18 is a mid, vivid green. Relative luminance 0.203; OKLCH L 57.3% C 0.169 H 138.9°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#3A8E18
RGB	rgb(58, 142, 24)
HSL	hsl(103, 71%, 33%)
HSV	hsv(103, 83%, 56%)
CMYK	cmyk(59.2%, 0%, 83.1%, 44.3%)
CIE-LAB	lab(52.19, -46.02, 50.13)
CIE-LCH	lch(52.19, 68.05, 132.55°)
OKLab	oklab(57.26% -0.127 0.1108)
OKLCH	oklch(57.26% 0.169 138.9)
XYZ	xyz(11.5823, 20.3105, 4.1739)
Luminance	0.2031 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A8E18 #6C188E

analogous

#758E18 #3A8E18 #188E31

triadic

#3A8E18 #183A8E #8E183A

tetradic

#3A8E18 #18758E #6C188E #8E3118

square

#3A8E18 #18758E #6C188E #8E3118

split-complementary

#3A8E18 #31188E #8E1875

monochromatic

#0F2506 #255A0F #3A8E18 #4FC221 #6FDF41

Accessibility & contrast

On white

4.15

#3A8E18 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#3A8E18 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A8E18

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A8E18	#FFFFFF	#000000	##000000
##3A8E18	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928100

Deuteranopia (green-blind)

#887A27

Tritanopia (blue-blind)

#318979

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #3a8e18;
/* rgb */ color: rgb(58, 142, 24);
/* oklch */ color: oklch(57.3% 0.169 138.9);

Tailwind

colors: {
  custom: {
    50: '#7bb060',
    500: '#3a8e18',
    950: '#000000',
  },
}

SCSS

$custom: #3a8e18;
$custom-light: #7bb060;
$custom-dark: #000000;

JSON

{
  "hex": "#3a8e18",
  "rgb": {
    "r": 58,
    "g": 142,
    "b": 24
  },
  "hsl": {
    "h": 102.712,
    "s": 71.084,
    "l": 32.549
  },
  "oklch": {
    "l": 0.57264,
    "c": 0.16852,
    "h": 138.9
  },
  "luminance": 0.20311
}

Semantic roles & 50–950 ramp

primary

#3A8E18

secondary

#9B42C0

accent

#3AEEBA

background

#F7FAF6

surface

#EEF5EB

border

#C9CFC6

text

#0A1005

muted

#7C7F7A

Preview Lab

Preview with #3A8E18

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

Preview Lab → · Contrast checker → · Palette generator →