#3C8B18#3C8B18

#3C8B18 is a mid, vivid green. Relative luminance 0.195; OKLCH L 56.5% C 0.164 H 138.3°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#3C8B18
RGB	rgb(60, 139, 24)
HSL	hsl(101, 71%, 32%)
HSV	hsv(101, 83%, 55%)
CMYK	cmyk(56.8%, 0%, 82.7%, 45.5%)
CIE-LAB	lab(51.26, -44.33, 49.29)
CIE-LCH	lch(51.26, 66.29, 131.96°)
OKLab	oklab(56.52% -0.1226 0.1091)
OKLCH	oklch(56.52% 0.164 138.3)
XYZ	xyz(11.2605, 19.4909, 4.0327)
Luminance	0.1949 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C8B18 #67188B

analogous

#768B18 #3C8B18 #188B2D

triadic

#3C8B18 #183C8B #8B183C

tetradic

#3C8B18 #18768B #67188B #8B2D18

square

#3C8B18 #18768B #67188B #8B2D18

split-complementary

#3C8B18 #2D188B #8B1876

monochromatic

#0F2306 #25570F #3C8B18 #53BF21 #71DE3F

Accessibility & contrast

On white

4.29

#3C8B18 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#3C8B18 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C8B18

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C8B18	#FFFFFF	#000000	##000000
##3C8B18	1.00	4.29	4.90	4.90
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7E00

Deuteranopia (green-blind)

#867826

Tritanopia (blue-blind)

#358676

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #3c8b18;
/* rgb */ color: rgb(60, 139, 24);
/* oklch */ color: oklch(56.5% 0.164 138.3);

Tailwind

colors: {
  custom: {
    50: '#7bae60',
    500: '#3c8b18',
    950: '#000000',
  },
}

SCSS

$custom: #3c8b18;
$custom-light: #7bae60;
$custom-dark: #000000;

JSON

{
  "hex": "#3c8b18",
  "rgb": {
    "r": 60,
    "g": 139,
    "b": 24
  },
  "hsl": {
    "h": 101.217,
    "s": 70.552,
    "l": 31.961
  },
  "oklch": {
    "l": 0.56516,
    "c": 0.16405,
    "h": 138.3
  },
  "luminance": 0.19492
}

Semantic roles & 50–950 ramp

primary

#3C8B18

secondary

#9740BE

accent

#3AEDB5

background

#F7FAF5

surface

#EEF4EA

border

#C9CEC6

text

#0A1005

muted

#7C7F79

Preview Lab

Preview with #3C8B18

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

Preview Lab → · Contrast checker → · Palette generator →