#3D8B18#3D8B18

#3D8B18 is a mid, vivid green. Relative luminance 0.195; OKLCH L 56.6% C 0.164 H 138.2°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#3D8B18
RGB	rgb(61, 139, 24)
HSL	hsl(101, 71%, 32%)
HSV	hsv(101, 83%, 55%)
CMYK	cmyk(56.1%, 0%, 82.7%, 45.5%)
CIE-LAB	lab(51.29, -44.04, 49.34)
CIE-LCH	lch(51.29, 66.14, 131.75°)
OKLab	oklab(56.56% -0.1218 0.1091)
OKLCH	oklch(56.56% 0.164 138.2)
XYZ	xyz(11.3215, 19.5224, 4.0356)
Luminance	0.1952 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D8B18 #66188B

analogous

#778B18 #3D8B18 #188B2D

triadic

#3D8B18 #183D8B #8B183D

tetradic

#3D8B18 #18778B #66188B #8B2D18

square

#3D8B18 #18778B #66188B #8B2D18

split-complementary

#3D8B18 #2D188B #8B1877

monochromatic

#0F2306 #26570F #3D8B18 #54BF21 #72DE3F

Accessibility & contrast

On white

4.28

#3D8B18 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#3D8B18 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D8B18

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D8B18	#FFFFFF	#000000	##000000
##3D8B18	1.00	4.28	4.90	4.90
#FFFFFF	4.28	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)

#907E00

Deuteranopia (green-blind)

#867826

Tritanopia (blue-blind)

#368676

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #3d8b18;
/* rgb */ color: rgb(61, 139, 24);
/* oklch */ color: oklch(56.6% 0.164 138.2);

Tailwind

colors: {
  custom: {
    50: '#7cae60',
    500: '#3d8b18',
    950: '#000000',
  },
}

SCSS

$custom: #3d8b18;
$custom-light: #7cae60;
$custom-dark: #000000;

JSON

{
  "hex": "#3d8b18",
  "rgb": {
    "r": 61,
    "g": 139,
    "b": 24
  },
  "hsl": {
    "h": 100.696,
    "s": 70.552,
    "l": 31.961
  },
  "oklch": {
    "l": 0.56556,
    "c": 0.16357,
    "h": 138.2
  },
  "luminance": 0.19523
}

Semantic roles & 50–950 ramp

primary

#3D8B18

secondary

#9640BE

accent

#3AEDB4

background

#F8FAF5

surface

#EFF4EA

border

#CACEC6

text

#0A1005

muted

#7C7F79

Preview Lab

Preview with #3D8B18

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

Preview Lab → · Contrast checker → · Palette generator →